Abstract

We report on power scaling of a modelocked thin disk laser based on the broadband mixed sesquioxide material Yb:LuScO3. One of the key elements to achieve this result was an improved SESAM design with reduced two-photon-absorption (TPA) and high damage threshold. In a first experiment, using a standard antiresonant SESAM with no topcoating, we could demonstrate record short pulse durations of 195 fs at a moderate average power of 9.5 W. Furthermore, we were able to power scale our thin disk laser while keeping the pulses short reaching 23 W at a pulse duration of 235 fs. This was made possible by designing a new SESAM with multiple quantum wells (QW) and a suitable dielectric topcoating. We will present SESAM optimization guidelines for short pulse generation from high-power modelocked oscillators.

© 2011 OSA

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2011

C. J. Saraceno, O. H. Heckl, C. R. E. Baer, T. Sudmeyer, and U. Keller, “Pulse compression of a high-power thin disk laser using rod-type fiber amplifiers,” Opt. Express 19(2), 1395–1407 (2011).
[CrossRef] [PubMed]

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

2010

2009

2008

R. Peters, C. Kränkel, K. Petermann, and G. Huber, “Crystal growth by the heat exchanger method, spectroscopic characterization and laser operation of high-purity Yb:Lu2O3,” J. Cryst. Growth 310(7-9), 1934–1938 (2008).
[CrossRef]

G. Palmer, M. Schultze, M. Siegel, M. Emons, U. Bünting, and U. Morgner, “Passively mode-locked Yb:KLu(WO4)2 thin-disk oscillator operated in the positive and negative dispersion regime,” Opt. Lett. 33(14), 1608–1610 (2008).
[CrossRef] [PubMed]

Y. Zaouter, D. N. Papadopoulos, M. Hanna, J. Boullet, L. Huang, C. Aguergaray, F. Druon, E. Mottay, P. Georges, and E. Cormier, “Stretcher-free high energy nonlinear amplification of femtosecond pulses in rod-type fibers,” Opt. Lett. 33(2), 107–109 (2008).
[CrossRef] [PubMed]

T. Südmeyer, S. V. Marchese, S. Hashimoto, C. R. E. Baer, G. Gingras, B. Witzel, and U. Keller, “Femtosecond laser oscillators for high-field science,” Nat. Photonics 2(10), 599–604 (2008).
[CrossRef]

D. J. H. C. Maas, B. Rudin, A.-R. Bellancourt, D. Iwaniuk, S. V. Marchese, T. Südmeyer, and U. Keller, “High precision optical characterization of semiconductor saturable absorber mirrors,” Opt. Express 16(10), 7571–7579 (2008).
[CrossRef] [PubMed]

J. Neuhaus, D. Bauer, J. Zhang, A. Killi, J. Kleinbauer, M. Kumkar, S. Weiler, M. Guina, D. H. Sutter, and T. Dekorsy, “Subpicosecond thin-disk laser oscillator with pulse energies of up to 25.9 microjoules by use of an active multipass geometry,” Opt. Express 16(25), 20530–20539 (2008).
[CrossRef] [PubMed]

S. V. Marchese, C. R. E. Baer, A. G. Engqvist, S. Hashimoto, D. J. H. C. Maas, M. Golling, T. Südmeyer, and U. Keller, “Femtosecond thin disk laser oscillator with pulse energy beyond the 10-microjoule level,” Opt. Express 16(9), 6397–6407 (2008).
[CrossRef] [PubMed]

2006

2005

S. Biswal, S. P. O’Connor, and S. R. Bowman, “Thermo-optical parameters measured in ytterbium-doped potassium gadolinium tungstate,” Appl. Opt. 44(15), 3093–3097 (2005).
[CrossRef] [PubMed]

R. Grange, M. Haiml, R. Paschotta, G. J. Spühler, L. Krainer, M. Golling, O. Ostinelli, and U. Keller, “New regime of inverse saturable absorption for self-stabilizing passively mode-locked lasers,” Appl. Phys. B 80, 151–158 (2005).
[CrossRef]

2004

2003

2002

2001

A. A. Kaminskii, A. F. Konstantinova, V. P. Orekhova, A. V. Butashin, R. F. Klevtsova, and A. A. Pavlyuk, “Optical and Nonlinear Laser Properties of the χ(3)-Active Monoclinic α-KY(WO4)2 Crystals,” Crystallogr. Rep. 46(4), 665–672 (2001).
[CrossRef]

R. Paschotta and U. Keller, “Passive mode locking with slow saturable absorbers,” Appl. Phys. B 73(7), 653–662 (2001).
[CrossRef]

2000

K. Petermann, G. Huber, L. Fornasiero, S. Kuch, E. Mix, V. Peters, and S. A. Basun, “Rare-earth-doped sesquioxides,” J. Lumin. 87–89, 973–975 (2000).
[CrossRef]

T. R. Schibli, E. R. Thoen, F. X. Kärtner, and E. P. Ippen, “Suppression of Q-switched mode locking and break-up into multiple pulses by inverse saturable absorption,” Appl. Phys. B 70, S41–S49 (2000).

J. Aus der Au, G. J. Spühler, T. Südmeyer, R. Paschotta, R. Hövel, M. Moser, S. Erhard, M. Karszewski, A. Giesen, and U. Keller, “16.2-W average power from a diode-pumped femtosecond Yb:YAG thin disk laser,” Opt. Lett. 25(11), 859–861 (2000).
[CrossRef] [PubMed]

1999

E. R. Thoen, E. M. Koontz, M. Joschko, P. Langlois, T. R. Schibli, F. X. Kärtner, E. P. Ippen, and L. A. Kolodziejski, “Two-photon absorption in semiconductor saturable absorber mirrors,” Appl. Phys. Lett. 74(26), 3927–3929 (1999).
[CrossRef]

M. Haiml, U. Siegner, F. Morier-Genoud, U. Keller, M. Luysberg, R. C. Lutz, P. Specht, and E. R. Weber, “Optical nonlinearity in low-temperature-grown GaAs: Microscopic limitations and optimization strategies,” Appl. Phys. Lett. 74(21), 3134–3136 (1999).
[CrossRef]

C. Hönninger, R. Paschotta, F. Morier-Genoud, M. Moser, and U. Keller, “Q-switching stability limits of continuous-wave passive mode locking,” J. Opt. Soc. Am. B 16(1), 46–56 (1999).
[CrossRef]

1997

1996

F. X. Kärtner, I. D. Jung, and U. Keller, “Soliton Mode-Locking with Saturable Absorbers,” IEEE J. Sel. Top. Quantum Electron. 2(3), 540–556 (1996).
[CrossRef]

M. Nisoli, S. De Silvestri, and O. Svelto, “Generation of high energy 10 fs pulses by a new pulse compression technique,” Appl. Phys. Lett. 68(20), 2793–2795 (1996).
[CrossRef]

1994

A. Giesen, H. Hügel, A. Voss, K. Wittig, U. Brauch, and H. Opower, “Scalable Concept for Diode-Pumped High-Power Solid-State Lasers,” Appl. Phys. B 58, 365–372 (1994).

1988

M. Ferray, A. L'Huillier, X. F. Li, L. A. Lompré, G. Mainfray, and C. Manus, “Multiple-harmonic conversion of 1064 nm radiation in rare gases,” J. Phys. At. Mol. Opt. Phys. 21(3), L31–L35 (1988).
[CrossRef]

1987

1975

K. S. Bagdasarov, A. A. Kaminskii, A. M. Kevorkov, L. Li, A. M. Prokhorov, T. A. Tevosyan, and S. E. Sarkisov, “Investigation of the stimulated emission of cubic crystals of YScO3 with Nd3+ ions,” Sov. Phys. Dokl. 20, 681–683 (1975).

Aguergaray, C.

Arisholm, G.

Aschwanden, A.

Au, J. A.

Aus der Au, J.

Baer, C. R. E.

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

C. J. Saraceno, O. H. Heckl, C. R. E. Baer, T. Sudmeyer, and U. Keller, “Pulse compression of a high-power thin disk laser using rod-type fiber amplifiers,” Opt. Express 19(2), 1395–1407 (2011).
[CrossRef] [PubMed]

O. H. Heckl, C. Kränkel, C. R. E. Baer, C. J. Saraceno, T. Südmeyer, K. Petermann, G. Huber, and U. Keller, “Continuous-wave and modelocked Yb:YCOB thin disk laser: first demonstration and future prospects,” Opt. Express 18(18), 19201–19208 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, R. Peters, K. Petermann, T. Südmeyer, G. Huber, and U. Keller, “Femtosecond thin-disk laser with 141 W of average power,” Opt. Lett. 35(13), 2302–2304 (2010).
[CrossRef] [PubMed]

T. Südmeyer, C. Kränkel, C. R. E. Baer, O. H. Heckl, C. J. Saraceno, M. Golling, R. Peters, K. Petermann, G. Huber, and U. Keller, “High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation,” Appl. Phys. B 97(2), 281–295 (2009).
[CrossRef]

C. R. E. Baer, C. Kränkel, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “227-fs pulses from a mode-locked Yb:LuScO3 thin disk laser,” Opt. Express 17(13), 10725–10730 (2009).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “Femtosecond Yb:Lu(2)O(3) thin disk laser with 63 W of average power,” Opt. Lett. 34(18), 2823–2825 (2009).
[CrossRef] [PubMed]

S. V. Marchese, C. R. E. Baer, A. G. Engqvist, S. Hashimoto, D. J. H. C. Maas, M. Golling, T. Südmeyer, and U. Keller, “Femtosecond thin disk laser oscillator with pulse energy beyond the 10-microjoule level,” Opt. Express 16(9), 6397–6407 (2008).
[CrossRef] [PubMed]

T. Südmeyer, S. V. Marchese, S. Hashimoto, C. R. E. Baer, G. Gingras, B. Witzel, and U. Keller, “Femtosecond laser oscillators for high-field science,” Nat. Photonics 2(10), 599–604 (2008).
[CrossRef]

Bagdasarov, K. S.

K. S. Bagdasarov, A. A. Kaminskii, A. M. Kevorkov, L. Li, A. M. Prokhorov, T. A. Tevosyan, and S. E. Sarkisov, “Investigation of the stimulated emission of cubic crystals of YScO3 with Nd3+ ions,” Sov. Phys. Dokl. 20, 681–683 (1975).

Baggett, J. C.

Balembois, F.

F. Druon, F. Balembois, and P. Georges, “Laser crystals for the production of ultra-short laser pulses,” Ann. Chim. (Paris) 28(6), 47–72 (2003).
[CrossRef]

Basun, S. A.

K. Petermann, G. Huber, L. Fornasiero, S. Kuch, E. Mix, V. Peters, and S. A. Basun, “Rare-earth-doped sesquioxides,” J. Lumin. 87–89, 973–975 (2000).
[CrossRef]

Bauer, D.

Beil, K.

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

Bellancourt, A.-R.

Biswal, S.

Boullet, J.

Bowman, S. R.

Boyer, K.

Brauch, U.

A. Giesen, H. Hügel, A. Voss, K. Wittig, U. Brauch, and H. Opower, “Scalable Concept for Diode-Pumped High-Power Solid-State Lasers,” Appl. Phys. B 58, 365–372 (1994).

Brunner, F.

Bünting, U.

Butashin, A. V.

A. A. Kaminskii, A. F. Konstantinova, V. P. Orekhova, A. V. Butashin, R. F. Klevtsova, and A. A. Pavlyuk, “Optical and Nonlinear Laser Properties of the χ(3)-Active Monoclinic α-KY(WO4)2 Crystals,” Crystallogr. Rep. 46(4), 665–672 (2001).
[CrossRef]

Contag, K.

Cormier, E.

De Silvestri, S.

M. Nisoli, S. De Silvestri, and O. Svelto, “Generation of high energy 10 fs pulses by a new pulse compression technique,” Appl. Phys. Lett. 68(20), 2793–2795 (1996).
[CrossRef]

Dekorsy, T.

Druon, F.

Düsterer, S.

Eidam, T.

Emons, M.

Engqvist, A. G.

Erhard, S.

Feldhaus, J.

Ferray, M.

M. Ferray, A. L'Huillier, X. F. Li, L. A. Lompré, G. Mainfray, and C. Manus, “Multiple-harmonic conversion of 1064 nm radiation in rare gases,” J. Phys. At. Mol. Opt. Phys. 21(3), L31–L35 (1988).
[CrossRef]

Fornasiero, L.

K. Petermann, L. Fornasiero, E. Mix, and V. Peters, “High melting sesquioxides: crystal growth, spectroscopy, and laser experiments,” Opt. Mater. 19(1), 67–71 (2002).
[CrossRef]

K. Petermann, G. Huber, L. Fornasiero, S. Kuch, E. Mix, V. Peters, and S. A. Basun, “Rare-earth-doped sesquioxides,” J. Lumin. 87–89, 973–975 (2000).
[CrossRef]

Fredrich-Thornton, S. T.

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

Furusawa, K.

Gao, J.

Georges, P.

Gibson, G.

Giesen, A.

Gingras, G.

T. Südmeyer, S. V. Marchese, S. Hashimoto, C. R. E. Baer, G. Gingras, B. Witzel, and U. Keller, “Femtosecond laser oscillators for high-field science,” Nat. Photonics 2(10), 599–604 (2008).
[CrossRef]

Golling, M.

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, R. Peters, K. Petermann, T. Südmeyer, G. Huber, and U. Keller, “Femtosecond thin-disk laser with 141 W of average power,” Opt. Lett. 35(13), 2302–2304 (2010).
[CrossRef] [PubMed]

T. Südmeyer, C. Kränkel, C. R. E. Baer, O. H. Heckl, C. J. Saraceno, M. Golling, R. Peters, K. Petermann, G. Huber, and U. Keller, “High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation,” Appl. Phys. B 97(2), 281–295 (2009).
[CrossRef]

C. R. E. Baer, C. Kränkel, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “227-fs pulses from a mode-locked Yb:LuScO3 thin disk laser,” Opt. Express 17(13), 10725–10730 (2009).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “Femtosecond Yb:Lu(2)O(3) thin disk laser with 63 W of average power,” Opt. Lett. 34(18), 2823–2825 (2009).
[CrossRef] [PubMed]

S. V. Marchese, C. R. E. Baer, A. G. Engqvist, S. Hashimoto, D. J. H. C. Maas, M. Golling, T. Südmeyer, and U. Keller, “Femtosecond thin disk laser oscillator with pulse energy beyond the 10-microjoule level,” Opt. Express 16(9), 6397–6407 (2008).
[CrossRef] [PubMed]

S. V. Marchese, T. Südmeyer, M. Golling, R. Grange, and U. Keller, “Pulse energy scaling to 5 microJ from a femtosecond thin disk laser,” Opt. Lett. 31(18), 2728–2730 (2006).
[CrossRef] [PubMed]

R. Grange, M. Haiml, R. Paschotta, G. J. Spühler, L. Krainer, M. Golling, O. Ostinelli, and U. Keller, “New regime of inverse saturable absorption for self-stabilizing passively mode-locked lasers,” Appl. Phys. B 80, 151–158 (2005).
[CrossRef]

Grange, R.

S. V. Marchese, T. Südmeyer, M. Golling, R. Grange, and U. Keller, “Pulse energy scaling to 5 microJ from a femtosecond thin disk laser,” Opt. Lett. 31(18), 2728–2730 (2006).
[CrossRef] [PubMed]

R. Grange, M. Haiml, R. Paschotta, G. J. Spühler, L. Krainer, M. Golling, O. Ostinelli, and U. Keller, “New regime of inverse saturable absorption for self-stabilizing passively mode-locked lasers,” Appl. Phys. B 80, 151–158 (2005).
[CrossRef]

M. Haiml, R. Grange, and U. Keller, “Optical characterization of semiconductor saturable absorbers,” Appl. Phys. B 79(3), 331–339 (2004).
[CrossRef]

Guina, M.

Hädrich, S.

Haiml, M.

R. Grange, M. Haiml, R. Paschotta, G. J. Spühler, L. Krainer, M. Golling, O. Ostinelli, and U. Keller, “New regime of inverse saturable absorption for self-stabilizing passively mode-locked lasers,” Appl. Phys. B 80, 151–158 (2005).
[CrossRef]

M. Haiml, R. Grange, and U. Keller, “Optical characterization of semiconductor saturable absorbers,” Appl. Phys. B 79(3), 331–339 (2004).
[CrossRef]

M. Haiml, U. Siegner, F. Morier-Genoud, U. Keller, M. Luysberg, R. C. Lutz, P. Specht, and E. R. Weber, “Optical nonlinearity in low-temperature-grown GaAs: Microscopic limitations and optimization strategies,” Appl. Phys. Lett. 74(21), 3134–3136 (1999).
[CrossRef]

Hanna, M.

Häring, R.

Hashimoto, S.

T. Südmeyer, S. V. Marchese, S. Hashimoto, C. R. E. Baer, G. Gingras, B. Witzel, and U. Keller, “Femtosecond laser oscillators for high-field science,” Nat. Photonics 2(10), 599–604 (2008).
[CrossRef]

S. V. Marchese, C. R. E. Baer, A. G. Engqvist, S. Hashimoto, D. J. H. C. Maas, M. Golling, T. Südmeyer, and U. Keller, “Femtosecond thin disk laser oscillator with pulse energy beyond the 10-microjoule level,” Opt. Express 16(9), 6397–6407 (2008).
[CrossRef] [PubMed]

Heckl, O. H.

C. J. Saraceno, O. H. Heckl, C. R. E. Baer, T. Sudmeyer, and U. Keller, “Pulse compression of a high-power thin disk laser using rod-type fiber amplifiers,” Opt. Express 19(2), 1395–1407 (2011).
[CrossRef] [PubMed]

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, R. Peters, K. Petermann, T. Südmeyer, G. Huber, and U. Keller, “Femtosecond thin-disk laser with 141 W of average power,” Opt. Lett. 35(13), 2302–2304 (2010).
[CrossRef] [PubMed]

O. H. Heckl, C. Kränkel, C. R. E. Baer, C. J. Saraceno, T. Südmeyer, K. Petermann, G. Huber, and U. Keller, “Continuous-wave and modelocked Yb:YCOB thin disk laser: first demonstration and future prospects,” Opt. Express 18(18), 19201–19208 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “227-fs pulses from a mode-locked Yb:LuScO3 thin disk laser,” Opt. Express 17(13), 10725–10730 (2009).
[CrossRef] [PubMed]

T. Südmeyer, C. Kränkel, C. R. E. Baer, O. H. Heckl, C. J. Saraceno, M. Golling, R. Peters, K. Petermann, G. Huber, and U. Keller, “High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation,” Appl. Phys. B 97(2), 281–295 (2009).
[CrossRef]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “Femtosecond Yb:Lu(2)O(3) thin disk laser with 63 W of average power,” Opt. Lett. 34(18), 2823–2825 (2009).
[CrossRef] [PubMed]

Hönninger, C.

Hövel, R.

Huang, L.

Huber, G.

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

O. H. Heckl, C. Kränkel, C. R. E. Baer, C. J. Saraceno, T. Südmeyer, K. Petermann, G. Huber, and U. Keller, “Continuous-wave and modelocked Yb:YCOB thin disk laser: first demonstration and future prospects,” Opt. Express 18(18), 19201–19208 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, R. Peters, K. Petermann, T. Südmeyer, G. Huber, and U. Keller, “Femtosecond thin-disk laser with 141 W of average power,” Opt. Lett. 35(13), 2302–2304 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “227-fs pulses from a mode-locked Yb:LuScO3 thin disk laser,” Opt. Express 17(13), 10725–10730 (2009).
[CrossRef] [PubMed]

T. Südmeyer, C. Kränkel, C. R. E. Baer, O. H. Heckl, C. J. Saraceno, M. Golling, R. Peters, K. Petermann, G. Huber, and U. Keller, “High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation,” Appl. Phys. B 97(2), 281–295 (2009).
[CrossRef]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “Femtosecond Yb:Lu(2)O(3) thin disk laser with 63 W of average power,” Opt. Lett. 34(18), 2823–2825 (2009).
[CrossRef] [PubMed]

R. Peters, C. Kränkel, K. Petermann, and G. Huber, “Crystal growth by the heat exchanger method, spectroscopic characterization and laser operation of high-purity Yb:Lu2O3,” J. Cryst. Growth 310(7-9), 1934–1938 (2008).
[CrossRef]

K. Petermann, G. Huber, L. Fornasiero, S. Kuch, E. Mix, V. Peters, and S. A. Basun, “Rare-earth-doped sesquioxides,” J. Lumin. 87–89, 973–975 (2000).
[CrossRef]

Hügel, H.

A. Giesen, H. Hügel, A. Voss, K. Wittig, U. Brauch, and H. Opower, “Scalable Concept for Diode-Pumped High-Power Solid-State Lasers,” Appl. Phys. B 58, 365–372 (1994).

Innerhofer, E.

Ippen, E. P.

T. R. Schibli, E. R. Thoen, F. X. Kärtner, and E. P. Ippen, “Suppression of Q-switched mode locking and break-up into multiple pulses by inverse saturable absorption,” Appl. Phys. B 70, S41–S49 (2000).

E. R. Thoen, E. M. Koontz, M. Joschko, P. Langlois, T. R. Schibli, F. X. Kärtner, E. P. Ippen, and L. A. Kolodziejski, “Two-photon absorption in semiconductor saturable absorber mirrors,” Appl. Phys. Lett. 74(26), 3927–3929 (1999).
[CrossRef]

Ito, H.

Iwaniuk, D.

Jara, H.

Johann, U.

Joschko, M.

E. R. Thoen, E. M. Koontz, M. Joschko, P. Langlois, T. R. Schibli, F. X. Kärtner, E. P. Ippen, and L. A. Kolodziejski, “Two-photon absorption in semiconductor saturable absorber mirrors,” Appl. Phys. Lett. 74(26), 3927–3929 (1999).
[CrossRef]

Jung, I. D.

F. X. Kärtner, I. D. Jung, and U. Keller, “Soliton Mode-Locking with Saturable Absorbers,” IEEE J. Sel. Top. Quantum Electron. 2(3), 540–556 (1996).
[CrossRef]

Kaminskii, A. A.

A. A. Kaminskii, A. F. Konstantinova, V. P. Orekhova, A. V. Butashin, R. F. Klevtsova, and A. A. Pavlyuk, “Optical and Nonlinear Laser Properties of the χ(3)-Active Monoclinic α-KY(WO4)2 Crystals,” Crystallogr. Rep. 46(4), 665–672 (2001).
[CrossRef]

K. S. Bagdasarov, A. A. Kaminskii, A. M. Kevorkov, L. Li, A. M. Prokhorov, T. A. Tevosyan, and S. E. Sarkisov, “Investigation of the stimulated emission of cubic crystals of YScO3 with Nd3+ ions,” Sov. Phys. Dokl. 20, 681–683 (1975).

Karszewski, M.

Kärtner, F. X.

T. R. Schibli, E. R. Thoen, F. X. Kärtner, and E. P. Ippen, “Suppression of Q-switched mode locking and break-up into multiple pulses by inverse saturable absorption,” Appl. Phys. B 70, S41–S49 (2000).

E. R. Thoen, E. M. Koontz, M. Joschko, P. Langlois, T. R. Schibli, F. X. Kärtner, E. P. Ippen, and L. A. Kolodziejski, “Two-photon absorption in semiconductor saturable absorber mirrors,” Appl. Phys. Lett. 74(26), 3927–3929 (1999).
[CrossRef]

F. X. Kärtner, I. D. Jung, and U. Keller, “Soliton Mode-Locking with Saturable Absorbers,” IEEE J. Sel. Top. Quantum Electron. 2(3), 540–556 (1996).
[CrossRef]

Keller, U.

C. J. Saraceno, O. H. Heckl, C. R. E. Baer, T. Sudmeyer, and U. Keller, “Pulse compression of a high-power thin disk laser using rod-type fiber amplifiers,” Opt. Express 19(2), 1395–1407 (2011).
[CrossRef] [PubMed]

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

U. Keller, “Femtosecond to Attosecond Optics,” IEEE Photon. J. 2, 3 (2010).

U. Keller, “Ultrafast solid-state laser oscillators: a success story for the last 20 years with no end in sight,” Appl. Phys. B 100(1), 15–28 (2010).
[CrossRef]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, R. Peters, K. Petermann, T. Südmeyer, G. Huber, and U. Keller, “Femtosecond thin-disk laser with 141 W of average power,” Opt. Lett. 35(13), 2302–2304 (2010).
[CrossRef] [PubMed]

O. H. Heckl, C. Kränkel, C. R. E. Baer, C. J. Saraceno, T. Südmeyer, K. Petermann, G. Huber, and U. Keller, “Continuous-wave and modelocked Yb:YCOB thin disk laser: first demonstration and future prospects,” Opt. Express 18(18), 19201–19208 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “227-fs pulses from a mode-locked Yb:LuScO3 thin disk laser,” Opt. Express 17(13), 10725–10730 (2009).
[CrossRef] [PubMed]

T. Südmeyer, C. Kränkel, C. R. E. Baer, O. H. Heckl, C. J. Saraceno, M. Golling, R. Peters, K. Petermann, G. Huber, and U. Keller, “High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation,” Appl. Phys. B 97(2), 281–295 (2009).
[CrossRef]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “Femtosecond Yb:Lu(2)O(3) thin disk laser with 63 W of average power,” Opt. Lett. 34(18), 2823–2825 (2009).
[CrossRef] [PubMed]

T. Südmeyer, S. V. Marchese, S. Hashimoto, C. R. E. Baer, G. Gingras, B. Witzel, and U. Keller, “Femtosecond laser oscillators for high-field science,” Nat. Photonics 2(10), 599–604 (2008).
[CrossRef]

S. V. Marchese, C. R. E. Baer, A. G. Engqvist, S. Hashimoto, D. J. H. C. Maas, M. Golling, T. Südmeyer, and U. Keller, “Femtosecond thin disk laser oscillator with pulse energy beyond the 10-microjoule level,” Opt. Express 16(9), 6397–6407 (2008).
[CrossRef] [PubMed]

D. J. H. C. Maas, B. Rudin, A.-R. Bellancourt, D. Iwaniuk, S. V. Marchese, T. Südmeyer, and U. Keller, “High precision optical characterization of semiconductor saturable absorber mirrors,” Opt. Express 16(10), 7571–7579 (2008).
[CrossRef] [PubMed]

S. V. Marchese, T. Südmeyer, M. Golling, R. Grange, and U. Keller, “Pulse energy scaling to 5 microJ from a femtosecond thin disk laser,” Opt. Lett. 31(18), 2728–2730 (2006).
[CrossRef] [PubMed]

R. Grange, M. Haiml, R. Paschotta, G. J. Spühler, L. Krainer, M. Golling, O. Ostinelli, and U. Keller, “New regime of inverse saturable absorption for self-stabilizing passively mode-locked lasers,” Appl. Phys. B 80, 151–158 (2005).
[CrossRef]

F. Brunner, E. Innerhofer, S. V. Marchese, T. Südmeyer, R. Paschotta, T. Usami, H. Ito, S. Kurimura, K. Kitamura, G. Arisholm, and U. Keller, “Powerful red-green-blue laser source pumped with a mode-locked thin disk laser,” Opt. Lett. 29(16), 1921–1923 (2004).
[CrossRef] [PubMed]

M. Haiml, R. Grange, and U. Keller, “Optical characterization of semiconductor saturable absorbers,” Appl. Phys. B 79(3), 331–339 (2004).
[CrossRef]

E. Innerhofer, T. Südmeyer, F. Brunner, R. Häring, A. Aschwanden, R. Paschotta, C. Hönninger, M. Kumkar, and U. Keller, “60-W average power in 810-fs pulses from a thin-disk Yb:YAG laser,” Opt. Lett. 28(5), 367–369 (2003).
[CrossRef] [PubMed]

U. Keller, “Recent developments in compact ultrafast lasers,” Nature 424(6950), 831–838 (2003).
[CrossRef] [PubMed]

T. Südmeyer, F. Brunner, E. Innerhofer, R. Paschotta, K. Furusawa, J. C. Baggett, T. M. Monro, D. J. Richardson, and U. Keller, “Nonlinear femtosecond pulse compression at high average power levels by use of a large-mode-area holey fiber,” Opt. Lett. 28(20), 1951–1953 (2003).
[CrossRef] [PubMed]

F. Brunner, T. Südmeyer, E. Innerhofer, F. Morier-Genoud, R. Paschotta, V. E. Kisel, V. G. Shcherbitsky, N. V. Kuleshov, J. Gao, K. Contag, A. Giesen, and U. Keller, “240-fs pulses with 22-W average power from a mode-locked thin-disk Yb:KY(WO(4))(2) laser,” Opt. Lett. 27(13), 1162–1164 (2002).
[CrossRef] [PubMed]

R. Paschotta and U. Keller, “Passive mode locking with slow saturable absorbers,” Appl. Phys. B 73(7), 653–662 (2001).
[CrossRef]

J. Aus der Au, G. J. Spühler, T. Südmeyer, R. Paschotta, R. Hövel, M. Moser, S. Erhard, M. Karszewski, A. Giesen, and U. Keller, “16.2-W average power from a diode-pumped femtosecond Yb:YAG thin disk laser,” Opt. Lett. 25(11), 859–861 (2000).
[CrossRef] [PubMed]

C. Hönninger, R. Paschotta, F. Morier-Genoud, M. Moser, and U. Keller, “Q-switching stability limits of continuous-wave passive mode locking,” J. Opt. Soc. Am. B 16(1), 46–56 (1999).
[CrossRef]

M. Haiml, U. Siegner, F. Morier-Genoud, U. Keller, M. Luysberg, R. C. Lutz, P. Specht, and E. R. Weber, “Optical nonlinearity in low-temperature-grown GaAs: Microscopic limitations and optimization strategies,” Appl. Phys. Lett. 74(21), 3134–3136 (1999).
[CrossRef]

J. A. Au, D. Kopf, F. Morier-Genoud, M. Moser, and U. Keller, “60-fs pulses from a diode-pumped Nd:glass laser,” Opt. Lett. 22(5), 307–309 (1997).
[CrossRef] [PubMed]

F. X. Kärtner, I. D. Jung, and U. Keller, “Soliton Mode-Locking with Saturable Absorbers,” IEEE J. Sel. Top. Quantum Electron. 2(3), 540–556 (1996).
[CrossRef]

Kevorkov, A. M.

K. S. Bagdasarov, A. A. Kaminskii, A. M. Kevorkov, L. Li, A. M. Prokhorov, T. A. Tevosyan, and S. E. Sarkisov, “Investigation of the stimulated emission of cubic crystals of YScO3 with Nd3+ ions,” Sov. Phys. Dokl. 20, 681–683 (1975).

Killi, A.

Kisel, V. E.

Kitamura, K.

Kleinbauer, J.

Klevtsova, R. F.

A. A. Kaminskii, A. F. Konstantinova, V. P. Orekhova, A. V. Butashin, R. F. Klevtsova, and A. A. Pavlyuk, “Optical and Nonlinear Laser Properties of the χ(3)-Active Monoclinic α-KY(WO4)2 Crystals,” Crystallogr. Rep. 46(4), 665–672 (2001).
[CrossRef]

Kolodziejski, L. A.

E. R. Thoen, E. M. Koontz, M. Joschko, P. Langlois, T. R. Schibli, F. X. Kärtner, E. P. Ippen, and L. A. Kolodziejski, “Two-photon absorption in semiconductor saturable absorber mirrors,” Appl. Phys. Lett. 74(26), 3927–3929 (1999).
[CrossRef]

Konstantinova, A. F.

A. A. Kaminskii, A. F. Konstantinova, V. P. Orekhova, A. V. Butashin, R. F. Klevtsova, and A. A. Pavlyuk, “Optical and Nonlinear Laser Properties of the χ(3)-Active Monoclinic α-KY(WO4)2 Crystals,” Crystallogr. Rep. 46(4), 665–672 (2001).
[CrossRef]

Koontz, E. M.

E. R. Thoen, E. M. Koontz, M. Joschko, P. Langlois, T. R. Schibli, F. X. Kärtner, E. P. Ippen, and L. A. Kolodziejski, “Two-photon absorption in semiconductor saturable absorber mirrors,” Appl. Phys. Lett. 74(26), 3927–3929 (1999).
[CrossRef]

Kopf, D.

Krainer, L.

R. Grange, M. Haiml, R. Paschotta, G. J. Spühler, L. Krainer, M. Golling, O. Ostinelli, and U. Keller, “New regime of inverse saturable absorption for self-stabilizing passively mode-locked lasers,” Appl. Phys. B 80, 151–158 (2005).
[CrossRef]

Kränkel, C.

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

O. H. Heckl, C. Kränkel, C. R. E. Baer, C. J. Saraceno, T. Südmeyer, K. Petermann, G. Huber, and U. Keller, “Continuous-wave and modelocked Yb:YCOB thin disk laser: first demonstration and future prospects,” Opt. Express 18(18), 19201–19208 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, R. Peters, K. Petermann, T. Südmeyer, G. Huber, and U. Keller, “Femtosecond thin-disk laser with 141 W of average power,” Opt. Lett. 35(13), 2302–2304 (2010).
[CrossRef] [PubMed]

T. Südmeyer, C. Kränkel, C. R. E. Baer, O. H. Heckl, C. J. Saraceno, M. Golling, R. Peters, K. Petermann, G. Huber, and U. Keller, “High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation,” Appl. Phys. B 97(2), 281–295 (2009).
[CrossRef]

C. R. E. Baer, C. Kränkel, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “227-fs pulses from a mode-locked Yb:LuScO3 thin disk laser,” Opt. Express 17(13), 10725–10730 (2009).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “Femtosecond Yb:Lu(2)O(3) thin disk laser with 63 W of average power,” Opt. Lett. 34(18), 2823–2825 (2009).
[CrossRef] [PubMed]

R. Peters, C. Kränkel, K. Petermann, and G. Huber, “Crystal growth by the heat exchanger method, spectroscopic characterization and laser operation of high-purity Yb:Lu2O3,” J. Cryst. Growth 310(7-9), 1934–1938 (2008).
[CrossRef]

Krebs, M.

Kuch, S.

K. Petermann, G. Huber, L. Fornasiero, S. Kuch, E. Mix, V. Peters, and S. A. Basun, “Rare-earth-doped sesquioxides,” J. Lumin. 87–89, 973–975 (2000).
[CrossRef]

Kuleshov, N. V.

Kumkar, M.

Kurimura, S.

Langlois, P.

E. R. Thoen, E. M. Koontz, M. Joschko, P. Langlois, T. R. Schibli, F. X. Kärtner, E. P. Ippen, and L. A. Kolodziejski, “Two-photon absorption in semiconductor saturable absorber mirrors,” Appl. Phys. Lett. 74(26), 3927–3929 (1999).
[CrossRef]

L'Huillier, A.

M. Ferray, A. L'Huillier, X. F. Li, L. A. Lompré, G. Mainfray, and C. Manus, “Multiple-harmonic conversion of 1064 nm radiation in rare gases,” J. Phys. At. Mol. Opt. Phys. 21(3), L31–L35 (1988).
[CrossRef]

Li, L.

K. S. Bagdasarov, A. A. Kaminskii, A. M. Kevorkov, L. Li, A. M. Prokhorov, T. A. Tevosyan, and S. E. Sarkisov, “Investigation of the stimulated emission of cubic crystals of YScO3 with Nd3+ ions,” Sov. Phys. Dokl. 20, 681–683 (1975).

Li, X. F.

M. Ferray, A. L'Huillier, X. F. Li, L. A. Lompré, G. Mainfray, and C. Manus, “Multiple-harmonic conversion of 1064 nm radiation in rare gases,” J. Phys. At. Mol. Opt. Phys. 21(3), L31–L35 (1988).
[CrossRef]

Limpert, J.

Lompré, L. A.

M. Ferray, A. L'Huillier, X. F. Li, L. A. Lompré, G. Mainfray, and C. Manus, “Multiple-harmonic conversion of 1064 nm radiation in rare gases,” J. Phys. At. Mol. Opt. Phys. 21(3), L31–L35 (1988).
[CrossRef]

Luk, T. S.

Lutz, R. C.

M. Haiml, U. Siegner, F. Morier-Genoud, U. Keller, M. Luysberg, R. C. Lutz, P. Specht, and E. R. Weber, “Optical nonlinearity in low-temperature-grown GaAs: Microscopic limitations and optimization strategies,” Appl. Phys. Lett. 74(21), 3134–3136 (1999).
[CrossRef]

Luysberg, M.

M. Haiml, U. Siegner, F. Morier-Genoud, U. Keller, M. Luysberg, R. C. Lutz, P. Specht, and E. R. Weber, “Optical nonlinearity in low-temperature-grown GaAs: Microscopic limitations and optimization strategies,” Appl. Phys. Lett. 74(21), 3134–3136 (1999).
[CrossRef]

Maas, D. J. H. C.

Magni, V.

Mainfray, G.

M. Ferray, A. L'Huillier, X. F. Li, L. A. Lompré, G. Mainfray, and C. Manus, “Multiple-harmonic conversion of 1064 nm radiation in rare gases,” J. Phys. At. Mol. Opt. Phys. 21(3), L31–L35 (1988).
[CrossRef]

Manus, C.

M. Ferray, A. L'Huillier, X. F. Li, L. A. Lompré, G. Mainfray, and C. Manus, “Multiple-harmonic conversion of 1064 nm radiation in rare gases,” J. Phys. At. Mol. Opt. Phys. 21(3), L31–L35 (1988).
[CrossRef]

Marchese, S. V.

McIntyre, I. A.

McPherson, A.

Mix, E.

K. Petermann, L. Fornasiero, E. Mix, and V. Peters, “High melting sesquioxides: crystal growth, spectroscopy, and laser experiments,” Opt. Mater. 19(1), 67–71 (2002).
[CrossRef]

K. Petermann, G. Huber, L. Fornasiero, S. Kuch, E. Mix, V. Peters, and S. A. Basun, “Rare-earth-doped sesquioxides,” J. Lumin. 87–89, 973–975 (2000).
[CrossRef]

Monro, T. M.

Morgner, U.

Morier-Genoud, F.

Moser, M.

Mottay, E.

Neuhaus, J.

Nisoli, M.

M. Nisoli, S. De Silvestri, and O. Svelto, “Generation of high energy 10 fs pulses by a new pulse compression technique,” Appl. Phys. Lett. 68(20), 2793–2795 (1996).
[CrossRef]

O’Connor, S. P.

Opower, H.

A. Giesen, H. Hügel, A. Voss, K. Wittig, U. Brauch, and H. Opower, “Scalable Concept for Diode-Pumped High-Power Solid-State Lasers,” Appl. Phys. B 58, 365–372 (1994).

Orekhova, V. P.

A. A. Kaminskii, A. F. Konstantinova, V. P. Orekhova, A. V. Butashin, R. F. Klevtsova, and A. A. Pavlyuk, “Optical and Nonlinear Laser Properties of the χ(3)-Active Monoclinic α-KY(WO4)2 Crystals,” Crystallogr. Rep. 46(4), 665–672 (2001).
[CrossRef]

Ostinelli, O.

R. Grange, M. Haiml, R. Paschotta, G. J. Spühler, L. Krainer, M. Golling, O. Ostinelli, and U. Keller, “New regime of inverse saturable absorption for self-stabilizing passively mode-locked lasers,” Appl. Phys. B 80, 151–158 (2005).
[CrossRef]

Palmer, G.

Papadopoulos, D. N.

Paschotta, R.

R. Grange, M. Haiml, R. Paschotta, G. J. Spühler, L. Krainer, M. Golling, O. Ostinelli, and U. Keller, “New regime of inverse saturable absorption for self-stabilizing passively mode-locked lasers,” Appl. Phys. B 80, 151–158 (2005).
[CrossRef]

F. Brunner, E. Innerhofer, S. V. Marchese, T. Südmeyer, R. Paschotta, T. Usami, H. Ito, S. Kurimura, K. Kitamura, G. Arisholm, and U. Keller, “Powerful red-green-blue laser source pumped with a mode-locked thin disk laser,” Opt. Lett. 29(16), 1921–1923 (2004).
[CrossRef] [PubMed]

T. Südmeyer, F. Brunner, E. Innerhofer, R. Paschotta, K. Furusawa, J. C. Baggett, T. M. Monro, D. J. Richardson, and U. Keller, “Nonlinear femtosecond pulse compression at high average power levels by use of a large-mode-area holey fiber,” Opt. Lett. 28(20), 1951–1953 (2003).
[CrossRef] [PubMed]

E. Innerhofer, T. Südmeyer, F. Brunner, R. Häring, A. Aschwanden, R. Paschotta, C. Hönninger, M. Kumkar, and U. Keller, “60-W average power in 810-fs pulses from a thin-disk Yb:YAG laser,” Opt. Lett. 28(5), 367–369 (2003).
[CrossRef] [PubMed]

F. Brunner, T. Südmeyer, E. Innerhofer, F. Morier-Genoud, R. Paschotta, V. E. Kisel, V. G. Shcherbitsky, N. V. Kuleshov, J. Gao, K. Contag, A. Giesen, and U. Keller, “240-fs pulses with 22-W average power from a mode-locked thin-disk Yb:KY(WO(4))(2) laser,” Opt. Lett. 27(13), 1162–1164 (2002).
[CrossRef] [PubMed]

R. Paschotta and U. Keller, “Passive mode locking with slow saturable absorbers,” Appl. Phys. B 73(7), 653–662 (2001).
[CrossRef]

J. Aus der Au, G. J. Spühler, T. Südmeyer, R. Paschotta, R. Hövel, M. Moser, S. Erhard, M. Karszewski, A. Giesen, and U. Keller, “16.2-W average power from a diode-pumped femtosecond Yb:YAG thin disk laser,” Opt. Lett. 25(11), 859–861 (2000).
[CrossRef] [PubMed]

C. Hönninger, R. Paschotta, F. Morier-Genoud, M. Moser, and U. Keller, “Q-switching stability limits of continuous-wave passive mode locking,” J. Opt. Soc. Am. B 16(1), 46–56 (1999).
[CrossRef]

Pavlyuk, A. A.

A. A. Kaminskii, A. F. Konstantinova, V. P. Orekhova, A. V. Butashin, R. F. Klevtsova, and A. A. Pavlyuk, “Optical and Nonlinear Laser Properties of the χ(3)-Active Monoclinic α-KY(WO4)2 Crystals,” Crystallogr. Rep. 46(4), 665–672 (2001).
[CrossRef]

Petermann, K.

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

O. H. Heckl, C. Kränkel, C. R. E. Baer, C. J. Saraceno, T. Südmeyer, K. Petermann, G. Huber, and U. Keller, “Continuous-wave and modelocked Yb:YCOB thin disk laser: first demonstration and future prospects,” Opt. Express 18(18), 19201–19208 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, R. Peters, K. Petermann, T. Südmeyer, G. Huber, and U. Keller, “Femtosecond thin-disk laser with 141 W of average power,” Opt. Lett. 35(13), 2302–2304 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “Femtosecond Yb:Lu(2)O(3) thin disk laser with 63 W of average power,” Opt. Lett. 34(18), 2823–2825 (2009).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “227-fs pulses from a mode-locked Yb:LuScO3 thin disk laser,” Opt. Express 17(13), 10725–10730 (2009).
[CrossRef] [PubMed]

T. Südmeyer, C. Kränkel, C. R. E. Baer, O. H. Heckl, C. J. Saraceno, M. Golling, R. Peters, K. Petermann, G. Huber, and U. Keller, “High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation,” Appl. Phys. B 97(2), 281–295 (2009).
[CrossRef]

R. Peters, C. Kränkel, K. Petermann, and G. Huber, “Crystal growth by the heat exchanger method, spectroscopic characterization and laser operation of high-purity Yb:Lu2O3,” J. Cryst. Growth 310(7-9), 1934–1938 (2008).
[CrossRef]

K. Petermann, L. Fornasiero, E. Mix, and V. Peters, “High melting sesquioxides: crystal growth, spectroscopy, and laser experiments,” Opt. Mater. 19(1), 67–71 (2002).
[CrossRef]

K. Petermann, G. Huber, L. Fornasiero, S. Kuch, E. Mix, V. Peters, and S. A. Basun, “Rare-earth-doped sesquioxides,” J. Lumin. 87–89, 973–975 (2000).
[CrossRef]

Peters, R.

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, R. Peters, K. Petermann, T. Südmeyer, G. Huber, and U. Keller, “Femtosecond thin-disk laser with 141 W of average power,” Opt. Lett. 35(13), 2302–2304 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “227-fs pulses from a mode-locked Yb:LuScO3 thin disk laser,” Opt. Express 17(13), 10725–10730 (2009).
[CrossRef] [PubMed]

T. Südmeyer, C. Kränkel, C. R. E. Baer, O. H. Heckl, C. J. Saraceno, M. Golling, R. Peters, K. Petermann, G. Huber, and U. Keller, “High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation,” Appl. Phys. B 97(2), 281–295 (2009).
[CrossRef]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “Femtosecond Yb:Lu(2)O(3) thin disk laser with 63 W of average power,” Opt. Lett. 34(18), 2823–2825 (2009).
[CrossRef] [PubMed]

R. Peters, C. Kränkel, K. Petermann, and G. Huber, “Crystal growth by the heat exchanger method, spectroscopic characterization and laser operation of high-purity Yb:Lu2O3,” J. Cryst. Growth 310(7-9), 1934–1938 (2008).
[CrossRef]

Peters, V.

K. Petermann, L. Fornasiero, E. Mix, and V. Peters, “High melting sesquioxides: crystal growth, spectroscopy, and laser experiments,” Opt. Mater. 19(1), 67–71 (2002).
[CrossRef]

K. Petermann, G. Huber, L. Fornasiero, S. Kuch, E. Mix, V. Peters, and S. A. Basun, “Rare-earth-doped sesquioxides,” J. Lumin. 87–89, 973–975 (2000).
[CrossRef]

Prokhorov, A. M.

K. S. Bagdasarov, A. A. Kaminskii, A. M. Kevorkov, L. Li, A. M. Prokhorov, T. A. Tevosyan, and S. E. Sarkisov, “Investigation of the stimulated emission of cubic crystals of YScO3 with Nd3+ ions,” Sov. Phys. Dokl. 20, 681–683 (1975).

Rhodes, C. K.

Richardson, D. J.

Rossbach, J.

Rothhardt, J.

Rudin, B.

Saraceno, C. J.

C. J. Saraceno, O. H. Heckl, C. R. E. Baer, T. Sudmeyer, and U. Keller, “Pulse compression of a high-power thin disk laser using rod-type fiber amplifiers,” Opt. Express 19(2), 1395–1407 (2011).
[CrossRef] [PubMed]

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

O. H. Heckl, C. Kränkel, C. R. E. Baer, C. J. Saraceno, T. Südmeyer, K. Petermann, G. Huber, and U. Keller, “Continuous-wave and modelocked Yb:YCOB thin disk laser: first demonstration and future prospects,” Opt. Express 18(18), 19201–19208 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, R. Peters, K. Petermann, T. Südmeyer, G. Huber, and U. Keller, “Femtosecond thin-disk laser with 141 W of average power,” Opt. Lett. 35(13), 2302–2304 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “Femtosecond Yb:Lu(2)O(3) thin disk laser with 63 W of average power,” Opt. Lett. 34(18), 2823–2825 (2009).
[CrossRef] [PubMed]

T. Südmeyer, C. Kränkel, C. R. E. Baer, O. H. Heckl, C. J. Saraceno, M. Golling, R. Peters, K. Petermann, G. Huber, and U. Keller, “High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation,” Appl. Phys. B 97(2), 281–295 (2009).
[CrossRef]

Sarkisov, S. E.

K. S. Bagdasarov, A. A. Kaminskii, A. M. Kevorkov, L. Li, A. M. Prokhorov, T. A. Tevosyan, and S. E. Sarkisov, “Investigation of the stimulated emission of cubic crystals of YScO3 with Nd3+ ions,” Sov. Phys. Dokl. 20, 681–683 (1975).

Schibli, T. R.

T. R. Schibli, E. R. Thoen, F. X. Kärtner, and E. P. Ippen, “Suppression of Q-switched mode locking and break-up into multiple pulses by inverse saturable absorption,” Appl. Phys. B 70, S41–S49 (2000).

E. R. Thoen, E. M. Koontz, M. Joschko, P. Langlois, T. R. Schibli, F. X. Kärtner, E. P. Ippen, and L. A. Kolodziejski, “Two-photon absorption in semiconductor saturable absorber mirrors,” Appl. Phys. Lett. 74(26), 3927–3929 (1999).
[CrossRef]

Schlarb, H.

Schultze, M.

Seise, E.

Shcherbitsky, V. G.

Siegel, M.

Siegner, U.

M. Haiml, U. Siegner, F. Morier-Genoud, U. Keller, M. Luysberg, R. C. Lutz, P. Specht, and E. R. Weber, “Optical nonlinearity in low-temperature-grown GaAs: Microscopic limitations and optimization strategies,” Appl. Phys. Lett. 74(21), 3134–3136 (1999).
[CrossRef]

Specht, P.

M. Haiml, U. Siegner, F. Morier-Genoud, U. Keller, M. Luysberg, R. C. Lutz, P. Specht, and E. R. Weber, “Optical nonlinearity in low-temperature-grown GaAs: Microscopic limitations and optimization strategies,” Appl. Phys. Lett. 74(21), 3134–3136 (1999).
[CrossRef]

Spühler, G. J.

R. Grange, M. Haiml, R. Paschotta, G. J. Spühler, L. Krainer, M. Golling, O. Ostinelli, and U. Keller, “New regime of inverse saturable absorption for self-stabilizing passively mode-locked lasers,” Appl. Phys. B 80, 151–158 (2005).
[CrossRef]

J. Aus der Au, G. J. Spühler, T. Südmeyer, R. Paschotta, R. Hövel, M. Moser, S. Erhard, M. Karszewski, A. Giesen, and U. Keller, “16.2-W average power from a diode-pumped femtosecond Yb:YAG thin disk laser,” Opt. Lett. 25(11), 859–861 (2000).
[CrossRef] [PubMed]

Sudmeyer, T.

R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

C. J. Saraceno, O. H. Heckl, C. R. E. Baer, T. Sudmeyer, and U. Keller, “Pulse compression of a high-power thin disk laser using rod-type fiber amplifiers,” Opt. Express 19(2), 1395–1407 (2011).
[CrossRef] [PubMed]

Südmeyer, T.

O. H. Heckl, C. Kränkel, C. R. E. Baer, C. J. Saraceno, T. Südmeyer, K. Petermann, G. Huber, and U. Keller, “Continuous-wave and modelocked Yb:YCOB thin disk laser: first demonstration and future prospects,” Opt. Express 18(18), 19201–19208 (2010).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, R. Peters, K. Petermann, T. Südmeyer, G. Huber, and U. Keller, “Femtosecond thin-disk laser with 141 W of average power,” Opt. Lett. 35(13), 2302–2304 (2010).
[CrossRef] [PubMed]

T. Südmeyer, C. Kränkel, C. R. E. Baer, O. H. Heckl, C. J. Saraceno, M. Golling, R. Peters, K. Petermann, G. Huber, and U. Keller, “High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation,” Appl. Phys. B 97(2), 281–295 (2009).
[CrossRef]

C. R. E. Baer, C. Kränkel, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “227-fs pulses from a mode-locked Yb:LuScO3 thin disk laser,” Opt. Express 17(13), 10725–10730 (2009).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “Femtosecond Yb:Lu(2)O(3) thin disk laser with 63 W of average power,” Opt. Lett. 34(18), 2823–2825 (2009).
[CrossRef] [PubMed]

S. V. Marchese, C. R. E. Baer, A. G. Engqvist, S. Hashimoto, D. J. H. C. Maas, M. Golling, T. Südmeyer, and U. Keller, “Femtosecond thin disk laser oscillator with pulse energy beyond the 10-microjoule level,” Opt. Express 16(9), 6397–6407 (2008).
[CrossRef] [PubMed]

T. Südmeyer, S. V. Marchese, S. Hashimoto, C. R. E. Baer, G. Gingras, B. Witzel, and U. Keller, “Femtosecond laser oscillators for high-field science,” Nat. Photonics 2(10), 599–604 (2008).
[CrossRef]

D. J. H. C. Maas, B. Rudin, A.-R. Bellancourt, D. Iwaniuk, S. V. Marchese, T. Südmeyer, and U. Keller, “High precision optical characterization of semiconductor saturable absorber mirrors,” Opt. Express 16(10), 7571–7579 (2008).
[CrossRef] [PubMed]

S. V. Marchese, T. Südmeyer, M. Golling, R. Grange, and U. Keller, “Pulse energy scaling to 5 microJ from a femtosecond thin disk laser,” Opt. Lett. 31(18), 2728–2730 (2006).
[CrossRef] [PubMed]

F. Brunner, E. Innerhofer, S. V. Marchese, T. Südmeyer, R. Paschotta, T. Usami, H. Ito, S. Kurimura, K. Kitamura, G. Arisholm, and U. Keller, “Powerful red-green-blue laser source pumped with a mode-locked thin disk laser,” Opt. Lett. 29(16), 1921–1923 (2004).
[CrossRef] [PubMed]

T. Südmeyer, F. Brunner, E. Innerhofer, R. Paschotta, K. Furusawa, J. C. Baggett, T. M. Monro, D. J. Richardson, and U. Keller, “Nonlinear femtosecond pulse compression at high average power levels by use of a large-mode-area holey fiber,” Opt. Lett. 28(20), 1951–1953 (2003).
[CrossRef] [PubMed]

E. Innerhofer, T. Südmeyer, F. Brunner, R. Häring, A. Aschwanden, R. Paschotta, C. Hönninger, M. Kumkar, and U. Keller, “60-W average power in 810-fs pulses from a thin-disk Yb:YAG laser,” Opt. Lett. 28(5), 367–369 (2003).
[CrossRef] [PubMed]

F. Brunner, T. Südmeyer, E. Innerhofer, F. Morier-Genoud, R. Paschotta, V. E. Kisel, V. G. Shcherbitsky, N. V. Kuleshov, J. Gao, K. Contag, A. Giesen, and U. Keller, “240-fs pulses with 22-W average power from a mode-locked thin-disk Yb:KY(WO(4))(2) laser,” Opt. Lett. 27(13), 1162–1164 (2002).
[CrossRef] [PubMed]

J. Aus der Au, G. J. Spühler, T. Südmeyer, R. Paschotta, R. Hövel, M. Moser, S. Erhard, M. Karszewski, A. Giesen, and U. Keller, “16.2-W average power from a diode-pumped femtosecond Yb:YAG thin disk laser,” Opt. Lett. 25(11), 859–861 (2000).
[CrossRef] [PubMed]

Sutter, D. H.

Svelto, O.

M. Nisoli, S. De Silvestri, and O. Svelto, “Generation of high energy 10 fs pulses by a new pulse compression technique,” Appl. Phys. Lett. 68(20), 2793–2795 (1996).
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Tevosyan, T. A.

K. S. Bagdasarov, A. A. Kaminskii, A. M. Kevorkov, L. Li, A. M. Prokhorov, T. A. Tevosyan, and S. E. Sarkisov, “Investigation of the stimulated emission of cubic crystals of YScO3 with Nd3+ ions,” Sov. Phys. Dokl. 20, 681–683 (1975).

Thoen, E. R.

T. R. Schibli, E. R. Thoen, F. X. Kärtner, and E. P. Ippen, “Suppression of Q-switched mode locking and break-up into multiple pulses by inverse saturable absorption,” Appl. Phys. B 70, S41–S49 (2000).

E. R. Thoen, E. M. Koontz, M. Joschko, P. Langlois, T. R. Schibli, F. X. Kärtner, E. P. Ippen, and L. A. Kolodziejski, “Two-photon absorption in semiconductor saturable absorber mirrors,” Appl. Phys. Lett. 74(26), 3927–3929 (1999).
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A. Giesen, H. Hügel, A. Voss, K. Wittig, U. Brauch, and H. Opower, “Scalable Concept for Diode-Pumped High-Power Solid-State Lasers,” Appl. Phys. B 58, 365–372 (1994).

Weber, E. R.

M. Haiml, U. Siegner, F. Morier-Genoud, U. Keller, M. Luysberg, R. C. Lutz, P. Specht, and E. R. Weber, “Optical nonlinearity in low-temperature-grown GaAs: Microscopic limitations and optimization strategies,” Appl. Phys. Lett. 74(21), 3134–3136 (1999).
[CrossRef]

Weiler, S.

Willner, A.

Wittig, K.

A. Giesen, H. Hügel, A. Voss, K. Wittig, U. Brauch, and H. Opower, “Scalable Concept for Diode-Pumped High-Power Solid-State Lasers,” Appl. Phys. B 58, 365–372 (1994).

Witzel, B.

T. Südmeyer, S. V. Marchese, S. Hashimoto, C. R. E. Baer, G. Gingras, B. Witzel, and U. Keller, “Femtosecond laser oscillators for high-field science,” Nat. Photonics 2(10), 599–604 (2008).
[CrossRef]

Zaouter, Y.

Zhang, J.

Ann. Chim. (Paris)

F. Druon, F. Balembois, and P. Georges, “Laser crystals for the production of ultra-short laser pulses,” Ann. Chim. (Paris) 28(6), 47–72 (2003).
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Appl. Opt.

Appl. Phys. B

T. Südmeyer, C. Kränkel, C. R. E. Baer, O. H. Heckl, C. J. Saraceno, M. Golling, R. Peters, K. Petermann, G. Huber, and U. Keller, “High-power ultrafast thin disk laser oscillators and their potential for sub-100-femtosecond pulse generation,” Appl. Phys. B 97(2), 281–295 (2009).
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R. Peters, C. Kränkel, S. T. Fredrich-Thornton, K. Beil, K. Petermann, G. Huber, O. H. Heckl, C. R. E. Baer, C. J. Saraceno, T. Sudmeyer, and U. Keller, “Thermal analysis and efficient high power continuous-wave and mode-locked thin disk laser operation of Yb-doped sesquioxides,” Appl. Phys. B 102(3), 509–514 (2011).
[CrossRef]

A. Giesen, H. Hügel, A. Voss, K. Wittig, U. Brauch, and H. Opower, “Scalable Concept for Diode-Pumped High-Power Solid-State Lasers,” Appl. Phys. B 58, 365–372 (1994).

U. Keller, “Ultrafast solid-state laser oscillators: a success story for the last 20 years with no end in sight,” Appl. Phys. B 100(1), 15–28 (2010).
[CrossRef]

T. R. Schibli, E. R. Thoen, F. X. Kärtner, and E. P. Ippen, “Suppression of Q-switched mode locking and break-up into multiple pulses by inverse saturable absorption,” Appl. Phys. B 70, S41–S49 (2000).

R. Grange, M. Haiml, R. Paschotta, G. J. Spühler, L. Krainer, M. Golling, O. Ostinelli, and U. Keller, “New regime of inverse saturable absorption for self-stabilizing passively mode-locked lasers,” Appl. Phys. B 80, 151–158 (2005).
[CrossRef]

M. Haiml, R. Grange, and U. Keller, “Optical characterization of semiconductor saturable absorbers,” Appl. Phys. B 79(3), 331–339 (2004).
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R. Paschotta and U. Keller, “Passive mode locking with slow saturable absorbers,” Appl. Phys. B 73(7), 653–662 (2001).
[CrossRef]

Appl. Phys. Lett.

M. Haiml, U. Siegner, F. Morier-Genoud, U. Keller, M. Luysberg, R. C. Lutz, P. Specht, and E. R. Weber, “Optical nonlinearity in low-temperature-grown GaAs: Microscopic limitations and optimization strategies,” Appl. Phys. Lett. 74(21), 3134–3136 (1999).
[CrossRef]

M. Nisoli, S. De Silvestri, and O. Svelto, “Generation of high energy 10 fs pulses by a new pulse compression technique,” Appl. Phys. Lett. 68(20), 2793–2795 (1996).
[CrossRef]

E. R. Thoen, E. M. Koontz, M. Joschko, P. Langlois, T. R. Schibli, F. X. Kärtner, E. P. Ippen, and L. A. Kolodziejski, “Two-photon absorption in semiconductor saturable absorber mirrors,” Appl. Phys. Lett. 74(26), 3927–3929 (1999).
[CrossRef]

Crystallogr. Rep.

A. A. Kaminskii, A. F. Konstantinova, V. P. Orekhova, A. V. Butashin, R. F. Klevtsova, and A. A. Pavlyuk, “Optical and Nonlinear Laser Properties of the χ(3)-Active Monoclinic α-KY(WO4)2 Crystals,” Crystallogr. Rep. 46(4), 665–672 (2001).
[CrossRef]

IEEE J. Sel. Top. Quantum Electron.

F. X. Kärtner, I. D. Jung, and U. Keller, “Soliton Mode-Locking with Saturable Absorbers,” IEEE J. Sel. Top. Quantum Electron. 2(3), 540–556 (1996).
[CrossRef]

IEEE Photon. J.

U. Keller, “Femtosecond to Attosecond Optics,” IEEE Photon. J. 2, 3 (2010).

J. Cryst. Growth

R. Peters, C. Kränkel, K. Petermann, and G. Huber, “Crystal growth by the heat exchanger method, spectroscopic characterization and laser operation of high-purity Yb:Lu2O3,” J. Cryst. Growth 310(7-9), 1934–1938 (2008).
[CrossRef]

J. Lumin.

K. Petermann, G. Huber, L. Fornasiero, S. Kuch, E. Mix, V. Peters, and S. A. Basun, “Rare-earth-doped sesquioxides,” J. Lumin. 87–89, 973–975 (2000).
[CrossRef]

J. Opt. Soc. Am. A

J. Opt. Soc. Am. B

J. Phys. At. Mol. Opt. Phys.

M. Ferray, A. L'Huillier, X. F. Li, L. A. Lompré, G. Mainfray, and C. Manus, “Multiple-harmonic conversion of 1064 nm radiation in rare gases,” J. Phys. At. Mol. Opt. Phys. 21(3), L31–L35 (1988).
[CrossRef]

Nat. Photonics

T. Südmeyer, S. V. Marchese, S. Hashimoto, C. R. E. Baer, G. Gingras, B. Witzel, and U. Keller, “Femtosecond laser oscillators for high-field science,” Nat. Photonics 2(10), 599–604 (2008).
[CrossRef]

Nature

U. Keller, “Recent developments in compact ultrafast lasers,” Nature 424(6950), 831–838 (2003).
[CrossRef] [PubMed]

Opt. Express

J. Neuhaus, D. Bauer, J. Zhang, A. Killi, J. Kleinbauer, M. Kumkar, S. Weiler, M. Guina, D. H. Sutter, and T. Dekorsy, “Subpicosecond thin-disk laser oscillator with pulse energies of up to 25.9 microjoules by use of an active multipass geometry,” Opt. Express 16(25), 20530–20539 (2008).
[CrossRef] [PubMed]

S. Hädrich, J. Rothhardt, T. Eidam, J. Limpert, and A. Tünnermann, “High energy ultrashort pulses via hollow fiber compression of a fiber chirped pulse amplification system,” Opt. Express 17(5), 3913–3922 (2009).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “227-fs pulses from a mode-locked Yb:LuScO3 thin disk laser,” Opt. Express 17(13), 10725–10730 (2009).
[CrossRef] [PubMed]

O. H. Heckl, C. Kränkel, C. R. E. Baer, C. J. Saraceno, T. Südmeyer, K. Petermann, G. Huber, and U. Keller, “Continuous-wave and modelocked Yb:YCOB thin disk laser: first demonstration and future prospects,” Opt. Express 18(18), 19201–19208 (2010).
[CrossRef] [PubMed]

C. J. Saraceno, O. H. Heckl, C. R. E. Baer, T. Sudmeyer, and U. Keller, “Pulse compression of a high-power thin disk laser using rod-type fiber amplifiers,” Opt. Express 19(2), 1395–1407 (2011).
[CrossRef] [PubMed]

S. V. Marchese, C. R. E. Baer, A. G. Engqvist, S. Hashimoto, D. J. H. C. Maas, M. Golling, T. Südmeyer, and U. Keller, “Femtosecond thin disk laser oscillator with pulse energy beyond the 10-microjoule level,” Opt. Express 16(9), 6397–6407 (2008).
[CrossRef] [PubMed]

D. J. H. C. Maas, B. Rudin, A.-R. Bellancourt, D. Iwaniuk, S. V. Marchese, T. Südmeyer, and U. Keller, “High precision optical characterization of semiconductor saturable absorber mirrors,” Opt. Express 16(10), 7571–7579 (2008).
[CrossRef] [PubMed]

J. Rothhardt, S. Hädrich, E. Seise, M. Krebs, F. Tavella, A. Willner, S. Düsterer, H. Schlarb, J. Feldhaus, J. Limpert, J. Rossbach, and A. Tünnermann, “High average and peak power few-cycle laser pulses delivered by fiber pumped OPCPA system,” Opt. Express 18(12), 12719–12726 (2010).
[CrossRef] [PubMed]

Opt. Lett.

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, R. Peters, K. Petermann, T. Südmeyer, G. Huber, and U. Keller, “Femtosecond thin-disk laser with 141 W of average power,” Opt. Lett. 35(13), 2302–2304 (2010).
[CrossRef] [PubMed]

G. Palmer, M. Schultze, M. Siegel, M. Emons, U. Bünting, and U. Morgner, “Passively mode-locked Yb:KLu(WO4)2 thin-disk oscillator operated in the positive and negative dispersion regime,” Opt. Lett. 33(14), 1608–1610 (2008).
[CrossRef] [PubMed]

C. R. E. Baer, C. Kränkel, C. J. Saraceno, O. H. Heckl, M. Golling, T. Südmeyer, R. Peters, K. Petermann, G. Huber, and U. Keller, “Femtosecond Yb:Lu(2)O(3) thin disk laser with 63 W of average power,” Opt. Lett. 34(18), 2823–2825 (2009).
[CrossRef] [PubMed]

S. V. Marchese, T. Südmeyer, M. Golling, R. Grange, and U. Keller, “Pulse energy scaling to 5 microJ from a femtosecond thin disk laser,” Opt. Lett. 31(18), 2728–2730 (2006).
[CrossRef] [PubMed]

Y. Zaouter, D. N. Papadopoulos, M. Hanna, J. Boullet, L. Huang, C. Aguergaray, F. Druon, E. Mottay, P. Georges, and E. Cormier, “Stretcher-free high energy nonlinear amplification of femtosecond pulses in rod-type fibers,” Opt. Lett. 33(2), 107–109 (2008).
[CrossRef] [PubMed]

J. A. Au, D. Kopf, F. Morier-Genoud, M. Moser, and U. Keller, “60-fs pulses from a diode-pumped Nd:glass laser,” Opt. Lett. 22(5), 307–309 (1997).
[CrossRef] [PubMed]

F. Brunner, T. Südmeyer, E. Innerhofer, F. Morier-Genoud, R. Paschotta, V. E. Kisel, V. G. Shcherbitsky, N. V. Kuleshov, J. Gao, K. Contag, A. Giesen, and U. Keller, “240-fs pulses with 22-W average power from a mode-locked thin-disk Yb:KY(WO(4))(2) laser,” Opt. Lett. 27(13), 1162–1164 (2002).
[CrossRef] [PubMed]

E. Innerhofer, T. Südmeyer, F. Brunner, R. Häring, A. Aschwanden, R. Paschotta, C. Hönninger, M. Kumkar, and U. Keller, “60-W average power in 810-fs pulses from a thin-disk Yb:YAG laser,” Opt. Lett. 28(5), 367–369 (2003).
[CrossRef] [PubMed]

T. Südmeyer, F. Brunner, E. Innerhofer, R. Paschotta, K. Furusawa, J. C. Baggett, T. M. Monro, D. J. Richardson, and U. Keller, “Nonlinear femtosecond pulse compression at high average power levels by use of a large-mode-area holey fiber,” Opt. Lett. 28(20), 1951–1953 (2003).
[CrossRef] [PubMed]

F. Brunner, E. Innerhofer, S. V. Marchese, T. Südmeyer, R. Paschotta, T. Usami, H. Ito, S. Kurimura, K. Kitamura, G. Arisholm, and U. Keller, “Powerful red-green-blue laser source pumped with a mode-locked thin disk laser,” Opt. Lett. 29(16), 1921–1923 (2004).
[CrossRef] [PubMed]

J. Aus der Au, G. J. Spühler, T. Südmeyer, R. Paschotta, R. Hövel, M. Moser, S. Erhard, M. Karszewski, A. Giesen, and U. Keller, “16.2-W average power from a diode-pumped femtosecond Yb:YAG thin disk laser,” Opt. Lett. 25(11), 859–861 (2000).
[CrossRef] [PubMed]

Opt. Mater.

K. Petermann, L. Fornasiero, E. Mix, and V. Peters, “High melting sesquioxides: crystal growth, spectroscopy, and laser experiments,” Opt. Mater. 19(1), 67–71 (2002).
[CrossRef]

Sov. Phys. Dokl.

K. S. Bagdasarov, A. A. Kaminskii, A. M. Kevorkov, L. Li, A. M. Prokhorov, T. A. Tevosyan, and S. E. Sarkisov, “Investigation of the stimulated emission of cubic crystals of YScO3 with Nd3+ ions,” Sov. Phys. Dokl. 20, 681–683 (1975).

Other

R. Peters, K. Petermann, and G. Huber, “A New Mixed Sesquioxide Yb:LuScO3: Spectroscopic Properties and Highly Efficient Thin-Disk Laser Operation,” in Advanced Solid-State Photonics (ASSP), 2009), paper MC4.

V. Peters, K. Petermann, A. Bolz, G. Huber, K. Contag, M. Larionov, and A. Giesen, “Ytterbium-Doped Sesquioxides as Host Materials for High-Power Laser Applications,” in CLEO/Europe-EQEC Focus Meeting 2001, 2001), 40.

C. J. Saraceno, O. H. Heckl, C. R. E. Baer, M. Golling, T. Südmeyer, K. Beil, C. Kränkel, K. Petermann, G. Huber, and U. Keller, “CW and modelocked operation of an Yb:(Sc,Y,Lu)2O3 thin-disk laser,” in CLEO US, (Baltimore, MD, 2011).

C. J. Saraceno, C. Schriber, M. Mangold, M. Hoffmann, O. H. Heckl, C. R. E. Baer, M. Golling, T. Sudmeyer, and U. Keller, “SESAMs for high-power oscillators: design guidelines and damage thresholds,” IEEE J. Sel. Top. Quantum Electron. (to be published Jan. 2012, online May 2011).

O. H. Heckl, C. J. Saraceno, C. R. E. Baer, T. Sudmeyer, and U. Keller, “Temporal Pulse Compression in a Xe-Filled Kagome-Type Hollow-Core Photonic Crystal Fiber at High Average Power,” in Conference on Lasers and Electro-Optics (CLEO), (Baltimore, MD, 2011).

D. Bauer, F. Schattiger, J. Kleinbauer, D. Sutter, A. Killi, and T. Dekorsy, “Energies above 30 μJ and average power beyond 100 W directly from a mode‐locked thin‐disk oscillator,” in Advanced Solid-State Photonics (Istanbul, Turkey, 2011).

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Figures (7)

Fig. 1
Fig. 1

Overview of average power versus pulse duration of modelocked thin disk lasers. The large dots are the laser results presented in this paper. Data taken from Refs [24,2123,30,34,35,4953]. and summarized in the table in the Appendix.

Fig. 2
Fig. 2

Experimental results for two different cw Yb:LuScO3 thin disk laser cavity designs: a) Simple linear multimode laser cavity (not to scale) and corresponding output power slope. b) Folded single-mode laser cavity (not to scale) and corresponding output power slope. HR: highly reflective mirror, OC: output coupler.

Fig. 3
Fig. 3

First experimental results for SESAM modelocked Yb:LuScO3 thin disk laser which was limited in average power to 9.5 W due to SESAM operation close to the rollover and damage. a) Measured autocorrelation trace at 9.5 W average power and corresponding fit assuming a sech2 pulse shape. b) Measured optical spectrum of the pulses, and corresponding sech2 fit showing a 5.9 nm wide spectrum (FWHM).

Fig. 4
Fig. 4

Characterization of the SESAM used for the first thin disk laser experiment described in this paper, in which a limited output power of 9.5 W was obtained: a) Nonlinear reflectivity (dots for the measurement and full line for the corresponding fit) and estimation of the behavior of this SESAM using 200 fs pulses (dashed line). The vertical dashed line in black indicates the rollover fluence position and the red dashed line the intracavity fluence on the SESAM in the laser. We can see that the sample is strongly oversaturated. b) Recovery time of this SESAM. The measurement was performed with a pump probe setup using 1-ps pulses. The recovery time at 1/e was measured to be 5.1 ps.

Fig. 5
Fig. 5

Optimized SESAM a) Structure of the SESAM with 2-pair SiO2/Si3N4 dielectric topcoating and field enhancement before (green) and after topcoating (red). Zoom on absorber section: 4 InGaAs QW, distributed in two consecutive antinodes of the electric field b) Nonlinear reflectivity and damage measurements performed at 1 ps for both uncoated (green) and coated (red) sample, where one can see the increase in Fsat, the corresponding decrease in ΔR, the shift in the rollover fluence F0 and the increased damage threshold Fd. This damage threshold of the topcoated sample could not be measured at the maximum available fluence in the setup of 80 mJ/cm2. c) Recovery time of the sample with the dielectric topcoating. The measurement was performed with a pump probe setup using 1-ps pulses. The recovery time at 1/e obtained was 2.6 ps.

Fig. 6
Fig. 6

Comparison of the two SESAMs used in the two different experiments a) Saturation parameters: the old uncoated SESAM (blue) has similar saturation parameters as the new dielectric topcoated sample (red) but one can clearly see the shift in the rollover fluence b) Recovery time of the two SESAMs. The new dielectric topcoated SESAM has a faster recovery time with 2.6 ps.

Fig. 7
Fig. 7

Experimental results for SESAM modelocked Yb:LuScO3 thin disk laser using the optimized SESAM described above: Left: measured autocorrelation trace at 23 W average power and corresponding fit assuming a sech2 pulse shape. Right: measured optical spectrum of the pulses, and corresponding sech2 fit showing a 4.9 nm wide spectrum (FWHM).

Tables (2)

Tables Icon

Table 1 Extracted Parameters of Different SESAMs

Tables Icon

Table 2 Summarized Performance of Results Presented in Fig. 1

Equations (1)

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F 2 = τ p 0.585 β TPA (z) n 2 (z) | E(z) | 4

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