High power narrow-band fiber-based ASE source

C. Jauregui, T. Eidam, J. Limpert, and A. Tünnermann, “The impact of modal interference on the beam quality of high-power fiber amplifiers,” Opt. Express 19(4), 3258–3271 (2011).
[Crossref] [PubMed]

B. N. Upadhyaya, A. Kuruvilla, U. Chakravarty, M. R. Shenoy, K. Thyagarajan, and S. M. Oak, “Effect of laser linewidth and fiber length on self-pulsing dynamics and output stabilization of single-mode Yb-doped double-clad fiber laser,” Appl. Opt. 49(12), 2316–2325 (2010).
[Crossref] [PubMed]

A. Kobyakov, M. Sauer, and D. Chowdhury, “Stimulated Brillouin scattering in optical fibers,” Adv. Opt. Photon. 2(1), 1–59 (2010).
[Crossref]

P. Zhou, X. Wang, Y. Ma, K. Han, and Z. Liu, “Active phase locking of fiber amplifiers with 180 GHz ultrabroad linewidth,” Prog. Electromagn. Res. Lett. 17, 145–152 (2010).
[Crossref]

A. Tünnermann, T. Schreiber, and J. Limpert, “Fiber lasers and amplifiers: an ultrafast performance evolution,” Appl. Opt. 49(25), F71–F78 (2010).
[Crossref] [PubMed]

T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, and A. Tünnermann, “Femtosecond fiber CPA system emitting 830 W average output power,” Opt. Lett. 35(2), 94–96 (2010).
[Crossref] [PubMed]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

M. D. Mermelstein, “SBS threshold measurements and acoustic beam propagation modeling in guiding and anti-guiding single mode optical fibers,” Opt. Express 17(18), 16225–16237 (2009).
[Crossref] [PubMed]

Y. Liu, Z. Lv, Y. Dong, and Q. Li, “Research on stimulated Brillouin scattering suppression based on multi-frequency phase modulation,” Chin. Opt. Lett. 7(1), 29–31 (2009).
[Crossref]

J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, and H. Bartelt, “Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings,” Opt. Express 17(18), 16332–16341 (2009).
[Crossref] [PubMed]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

J. Limpert, F. Röser, S. Klingebiel, T. Schreiber, C. Wirth, T. Peschel, R. Eberhardt, and A. Tünnermann, “The rising power of fiber lasers and amplifiers,” IEEE J. Sel. Top. Quantum Electron. 13(3), 537–545 (2007).
[Crossref]

P. Wang and W. A. Clarkson, “High-power, single-mode, linearly polarized, ytterbium-doped fiber superfluorescent source,” Opt. Lett. 32(17), 2605–2607 (2007).
[Crossref] [PubMed]

S. J. Augst, J. K. Ranka, T. Y. Fan, and A. Sanchez, “Beam combining of ytterbium fiber amplifiers (Invited),” J. Opt. Soc. Am. B 24(8), 1707–1715 (2007).
[Crossref]

M. González Herráez, K. Y. Song, and L. Thévenaz, “Arbitrary-bandwidth Brillouin slow light in optical fibers,” Opt. Express 14(4), 1395–1400 (2006).
[Crossref] [PubMed]

J. Limpert, O. Schmidt, J. Rothhardt, F. Röser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault, and F. Salin, “Extended single-mode photonic crystal fiber lasers,” Opt. Express 14(7), 2715–2720 (2006).
[Crossref] [PubMed]

J. C. Knight, “Photonic crystal fibres,” Nature 424(6950), 847–851 (2003).
[Crossref] [PubMed]

S. J. Augst, A. K. Goyal, R. L. Aggarwal, T. Y. Fan, and A. Sanchez, “Wavelength beam combining of ytterbium fiber lasers,” Opt. Lett. 28(5), 331–333 (2003).
[Crossref] [PubMed]

S. D. Jackson, “Direct evidence for laser re-absorption as initial cause for self-pulsing in three-level fiber lasers,” Electron. Lett. 38(25), 1640–1642 (2002).
[Crossref]

S. J. Augst, A. K. Goyal, R. L. Aggarwal, T. Y. Fan, and A. Sanchez, “Wavelength beam combining of ytterbium fiber lasers,” Opt. Lett. 28(5), 331–333 (2003).
[Crossref] [PubMed]

T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, and A. Tünnermann, “Femtosecond fiber CPA system emitting 830 W average output power,” Opt. Lett. 35(2), 94–96 (2010).
[Crossref] [PubMed]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

S. J. Augst, J. K. Ranka, T. Y. Fan, and A. Sanchez, “Beam combining of ytterbium fiber amplifiers (Invited),” J. Opt. Soc. Am. B 24(8), 1707–1715 (2007).
[Crossref]

S. J. Augst, A. K. Goyal, R. L. Aggarwal, T. Y. Fan, and A. Sanchez, “Wavelength beam combining of ytterbium fiber lasers,” Opt. Lett. 28(5), 331–333 (2003).
[Crossref] [PubMed]

J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, and H. Bartelt, “Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings,” Opt. Express 17(18), 16332–16341 (2009).
[Crossref] [PubMed]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, and H. Bartelt, “Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings,” Opt. Express 17(18), 16332–16341 (2009).
[Crossref] [PubMed]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, and H. Bartelt, “Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings,” Opt. Express 17(18), 16332–16341 (2009).
[Crossref] [PubMed]

B. N. Upadhyaya, A. Kuruvilla, U. Chakravarty, M. R. Shenoy, K. Thyagarajan, and S. M. Oak, “Effect of laser linewidth and fiber length on self-pulsing dynamics and output stabilization of single-mode Yb-doped double-clad fiber laser,” Appl. Opt. 49(12), 2316–2325 (2010).
[Crossref] [PubMed]

A. Kobyakov, M. Sauer, and D. Chowdhury, “Stimulated Brillouin scattering in optical fibers,” Adv. Opt. Photon. 2(1), 1–59 (2010).
[Crossref]

P. Wang and W. A. Clarkson, “High-power, single-mode, linearly polarized, ytterbium-doped fiber superfluorescent source,” Opt. Lett. 32(17), 2605–2607 (2007).
[Crossref] [PubMed]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

Y. Liu, Z. Lv, Y. Dong, and Q. Li, “Research on stimulated Brillouin scattering suppression based on multi-frequency phase modulation,” Chin. Opt. Lett. 7(1), 29–31 (2009).
[Crossref]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

J. Limpert, F. Röser, S. Klingebiel, T. Schreiber, C. Wirth, T. Peschel, R. Eberhardt, and A. Tünnermann, “The rising power of fiber lasers and amplifiers,” IEEE J. Sel. Top. Quantum Electron. 13(3), 537–545 (2007).
[Crossref]

C. Jauregui, T. Eidam, J. Limpert, and A. Tünnermann, “The impact of modal interference on the beam quality of high-power fiber amplifiers,” Opt. Express 19(4), 3258–3271 (2011).
[Crossref] [PubMed]

T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, and A. Tünnermann, “Femtosecond fiber CPA system emitting 830 W average output power,” Opt. Lett. 35(2), 94–96 (2010).
[Crossref] [PubMed]

J. Limpert, O. Schmidt, J. Rothhardt, F. Röser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault, and F. Salin, “Extended single-mode photonic crystal fiber lasers,” Opt. Express 14(7), 2715–2720 (2006).
[Crossref] [PubMed]

S. J. Augst, J. K. Ranka, T. Y. Fan, and A. Sanchez, “Beam combining of ytterbium fiber amplifiers (Invited),” J. Opt. Soc. Am. B 24(8), 1707–1715 (2007).
[Crossref]

S. J. Augst, A. K. Goyal, R. L. Aggarwal, T. Y. Fan, and A. Sanchez, “Wavelength beam combining of ytterbium fiber lasers,” Opt. Lett. 28(5), 331–333 (2003).
[Crossref] [PubMed]

T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, and A. Tünnermann, “Femtosecond fiber CPA system emitting 830 W average output power,” Opt. Lett. 35(2), 94–96 (2010).
[Crossref] [PubMed]

M. González Herráez, K. Y. Song, and L. Thévenaz, “Arbitrary-bandwidth Brillouin slow light in optical fibers,” Opt. Express 14(4), 1395–1400 (2006).
[Crossref] [PubMed]

J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, and H. Bartelt, “Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings,” Opt. Express 17(18), 16332–16341 (2009).
[Crossref] [PubMed]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

S. J. Augst, A. K. Goyal, R. L. Aggarwal, T. Y. Fan, and A. Sanchez, “Wavelength beam combining of ytterbium fiber lasers,” Opt. Lett. 28(5), 331–333 (2003).
[Crossref] [PubMed]

J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, and H. Bartelt, “Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings,” Opt. Express 17(18), 16332–16341 (2009).
[Crossref] [PubMed]

P. Zhou, X. Wang, Y. Ma, K. Han, and Z. Liu, “Active phase locking of fiber amplifiers with 180 GHz ultrabroad linewidth,” Prog. Electromagn. Res. Lett. 17, 145–152 (2010).
[Crossref]

T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, and A. Tünnermann, “Femtosecond fiber CPA system emitting 830 W average output power,” Opt. Lett. 35(2), 94–96 (2010).
[Crossref] [PubMed]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

S. D. Jackson, “Direct evidence for laser re-absorption as initial cause for self-pulsing in three-level fiber lasers,” Electron. Lett. 38(25), 1640–1642 (2002).
[Crossref]

C. Jauregui, T. Eidam, J. Limpert, and A. Tünnermann, “The impact of modal interference on the beam quality of high-power fiber amplifiers,” Opt. Express 19(4), 3258–3271 (2011).
[Crossref] [PubMed]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

J. Limpert, F. Röser, S. Klingebiel, T. Schreiber, C. Wirth, T. Peschel, R. Eberhardt, and A. Tünnermann, “The rising power of fiber lasers and amplifiers,” IEEE J. Sel. Top. Quantum Electron. 13(3), 537–545 (2007).
[Crossref]

J. C. Knight, “Photonic crystal fibres,” Nature 424(6950), 847–851 (2003).
[Crossref] [PubMed]

A. Kobyakov, M. Sauer, and D. Chowdhury, “Stimulated Brillouin scattering in optical fibers,” Adv. Opt. Photon. 2(1), 1–59 (2010).
[Crossref]

B. N. Upadhyaya, A. Kuruvilla, U. Chakravarty, M. R. Shenoy, K. Thyagarajan, and S. M. Oak, “Effect of laser linewidth and fiber length on self-pulsing dynamics and output stabilization of single-mode Yb-doped double-clad fiber laser,” Appl. Opt. 49(12), 2316–2325 (2010).
[Crossref] [PubMed]

Y. Liu, Z. Lv, Y. Dong, and Q. Li, “Research on stimulated Brillouin scattering suppression based on multi-frequency phase modulation,” Chin. Opt. Lett. 7(1), 29–31 (2009).
[Crossref]

C. Jauregui, T. Eidam, J. Limpert, and A. Tünnermann, “The impact of modal interference on the beam quality of high-power fiber amplifiers,” Opt. Express 19(4), 3258–3271 (2011).
[Crossref] [PubMed]

A. Tünnermann, T. Schreiber, and J. Limpert, “Fiber lasers and amplifiers: an ultrafast performance evolution,” Appl. Opt. 49(25), F71–F78 (2010).
[Crossref] [PubMed]

T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, and A. Tünnermann, “Femtosecond fiber CPA system emitting 830 W average output power,” Opt. Lett. 35(2), 94–96 (2010).
[Crossref] [PubMed]

J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, and H. Bartelt, “Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings,” Opt. Express 17(18), 16332–16341 (2009).
[Crossref] [PubMed]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

J. Limpert, F. Röser, S. Klingebiel, T. Schreiber, C. Wirth, T. Peschel, R. Eberhardt, and A. Tünnermann, “The rising power of fiber lasers and amplifiers,” IEEE J. Sel. Top. Quantum Electron. 13(3), 537–545 (2007).
[Crossref]

J. Limpert, O. Schmidt, J. Rothhardt, F. Röser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault, and F. Salin, “Extended single-mode photonic crystal fiber lasers,” Opt. Express 14(7), 2715–2720 (2006).
[Crossref] [PubMed]

Y. Liu, Z. Lv, Y. Dong, and Q. Li, “Research on stimulated Brillouin scattering suppression based on multi-frequency phase modulation,” Chin. Opt. Lett. 7(1), 29–31 (2009).
[Crossref]

P. Zhou, X. Wang, Y. Ma, K. Han, and Z. Liu, “Active phase locking of fiber amplifiers with 180 GHz ultrabroad linewidth,” Prog. Electromagn. Res. Lett. 17, 145–152 (2010).
[Crossref]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

Y. Liu, Z. Lv, Y. Dong, and Q. Li, “Research on stimulated Brillouin scattering suppression based on multi-frequency phase modulation,” Chin. Opt. Lett. 7(1), 29–31 (2009).
[Crossref]

P. Zhou, X. Wang, Y. Ma, K. Han, and Z. Liu, “Active phase locking of fiber amplifiers with 180 GHz ultrabroad linewidth,” Prog. Electromagn. Res. Lett. 17, 145–152 (2010).
[Crossref]

M. D. Mermelstein, “SBS threshold measurements and acoustic beam propagation modeling in guiding and anti-guiding single mode optical fibers,” Opt. Express 17(18), 16225–16237 (2009).
[Crossref] [PubMed]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

B. N. Upadhyaya, A. Kuruvilla, U. Chakravarty, M. R. Shenoy, K. Thyagarajan, and S. M. Oak, “Effect of laser linewidth and fiber length on self-pulsing dynamics and output stabilization of single-mode Yb-doped double-clad fiber laser,” Appl. Opt. 49(12), 2316–2325 (2010).
[Crossref] [PubMed]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

J. Limpert, F. Röser, S. Klingebiel, T. Schreiber, C. Wirth, T. Peschel, R. Eberhardt, and A. Tünnermann, “The rising power of fiber lasers and amplifiers,” IEEE J. Sel. Top. Quantum Electron. 13(3), 537–545 (2007).
[Crossref]

S. J. Augst, J. K. Ranka, T. Y. Fan, and A. Sanchez, “Beam combining of ytterbium fiber amplifiers (Invited),” J. Opt. Soc. Am. B 24(8), 1707–1715 (2007).
[Crossref]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

J. Limpert, F. Röser, S. Klingebiel, T. Schreiber, C. Wirth, T. Peschel, R. Eberhardt, and A. Tünnermann, “The rising power of fiber lasers and amplifiers,” IEEE J. Sel. Top. Quantum Electron. 13(3), 537–545 (2007).
[Crossref]

J. Limpert, O. Schmidt, J. Rothhardt, F. Röser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault, and F. Salin, “Extended single-mode photonic crystal fiber lasers,” Opt. Express 14(7), 2715–2720 (2006).
[Crossref] [PubMed]

J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, and H. Bartelt, “Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings,” Opt. Express 17(18), 16332–16341 (2009).
[Crossref] [PubMed]

J. Limpert, O. Schmidt, J. Rothhardt, F. Röser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault, and F. Salin, “Extended single-mode photonic crystal fiber lasers,” Opt. Express 14(7), 2715–2720 (2006).
[Crossref] [PubMed]

J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, and H. Bartelt, “Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings,” Opt. Express 17(18), 16332–16341 (2009).
[Crossref] [PubMed]

J. Limpert, O. Schmidt, J. Rothhardt, F. Röser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault, and F. Salin, “Extended single-mode photonic crystal fiber lasers,” Opt. Express 14(7), 2715–2720 (2006).
[Crossref] [PubMed]

S. J. Augst, J. K. Ranka, T. Y. Fan, and A. Sanchez, “Beam combining of ytterbium fiber amplifiers (Invited),” J. Opt. Soc. Am. B 24(8), 1707–1715 (2007).
[Crossref]

S. J. Augst, A. K. Goyal, R. L. Aggarwal, T. Y. Fan, and A. Sanchez, “Wavelength beam combining of ytterbium fiber lasers,” Opt. Lett. 28(5), 331–333 (2003).
[Crossref] [PubMed]

A. Kobyakov, M. Sauer, and D. Chowdhury, “Stimulated Brillouin scattering in optical fibers,” Adv. Opt. Photon. 2(1), 1–59 (2010).
[Crossref]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

J. Limpert, O. Schmidt, J. Rothhardt, F. Röser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault, and F. Salin, “Extended single-mode photonic crystal fiber lasers,” Opt. Express 14(7), 2715–2720 (2006).
[Crossref] [PubMed]

T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, and A. Tünnermann, “Femtosecond fiber CPA system emitting 830 W average output power,” Opt. Lett. 35(2), 94–96 (2010).
[Crossref] [PubMed]

A. Tünnermann, T. Schreiber, and J. Limpert, “Fiber lasers and amplifiers: an ultrafast performance evolution,” Appl. Opt. 49(25), F71–F78 (2010).
[Crossref] [PubMed]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

J. Limpert, F. Röser, S. Klingebiel, T. Schreiber, C. Wirth, T. Peschel, R. Eberhardt, and A. Tünnermann, “The rising power of fiber lasers and amplifiers,” IEEE J. Sel. Top. Quantum Electron. 13(3), 537–545 (2007).
[Crossref]

J. Limpert, O. Schmidt, J. Rothhardt, F. Röser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault, and F. Salin, “Extended single-mode photonic crystal fiber lasers,” Opt. Express 14(7), 2715–2720 (2006).
[Crossref] [PubMed]

T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, and A. Tünnermann, “Femtosecond fiber CPA system emitting 830 W average output power,” Opt. Lett. 35(2), 94–96 (2010).
[Crossref] [PubMed]

B. N. Upadhyaya, A. Kuruvilla, U. Chakravarty, M. R. Shenoy, K. Thyagarajan, and S. M. Oak, “Effect of laser linewidth and fiber length on self-pulsing dynamics and output stabilization of single-mode Yb-doped double-clad fiber laser,” Appl. Opt. 49(12), 2316–2325 (2010).
[Crossref] [PubMed]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

M. González Herráez, K. Y. Song, and L. Thévenaz, “Arbitrary-bandwidth Brillouin slow light in optical fibers,” Opt. Express 14(4), 1395–1400 (2006).
[Crossref] [PubMed]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

M. González Herráez, K. Y. Song, and L. Thévenaz, “Arbitrary-bandwidth Brillouin slow light in optical fibers,” Opt. Express 14(4), 1395–1400 (2006).
[Crossref] [PubMed]

B. N. Upadhyaya, A. Kuruvilla, U. Chakravarty, M. R. Shenoy, K. Thyagarajan, and S. M. Oak, “Effect of laser linewidth and fiber length on self-pulsing dynamics and output stabilization of single-mode Yb-doped double-clad fiber laser,” Appl. Opt. 49(12), 2316–2325 (2010).
[Crossref] [PubMed]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

C. Jauregui, T. Eidam, J. Limpert, and A. Tünnermann, “The impact of modal interference on the beam quality of high-power fiber amplifiers,” Opt. Express 19(4), 3258–3271 (2011).
[Crossref] [PubMed]

A. Tünnermann, T. Schreiber, and J. Limpert, “Fiber lasers and amplifiers: an ultrafast performance evolution,” Appl. Opt. 49(25), F71–F78 (2010).
[Crossref] [PubMed]

T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, and A. Tünnermann, “Femtosecond fiber CPA system emitting 830 W average output power,” Opt. Lett. 35(2), 94–96 (2010).
[Crossref] [PubMed]

J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, and H. Bartelt, “Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings,” Opt. Express 17(18), 16332–16341 (2009).
[Crossref] [PubMed]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

J. Limpert, F. Röser, S. Klingebiel, T. Schreiber, C. Wirth, T. Peschel, R. Eberhardt, and A. Tünnermann, “The rising power of fiber lasers and amplifiers,” IEEE J. Sel. Top. Quantum Electron. 13(3), 537–545 (2007).
[Crossref]

J. Limpert, O. Schmidt, J. Rothhardt, F. Röser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault, and F. Salin, “Extended single-mode photonic crystal fiber lasers,” Opt. Express 14(7), 2715–2720 (2006).
[Crossref] [PubMed]

B. N. Upadhyaya, A. Kuruvilla, U. Chakravarty, M. R. Shenoy, K. Thyagarajan, and S. M. Oak, “Effect of laser linewidth and fiber length on self-pulsing dynamics and output stabilization of single-mode Yb-doped double-clad fiber laser,” Appl. Opt. 49(12), 2316–2325 (2010).
[Crossref] [PubMed]

P. Wang and W. A. Clarkson, “High-power, single-mode, linearly polarized, ytterbium-doped fiber superfluorescent source,” Opt. Lett. 32(17), 2605–2607 (2007).
[Crossref] [PubMed]

P. Zhou, X. Wang, Y. Ma, K. Han, and Z. Liu, “Active phase locking of fiber amplifiers with 180 GHz ultrabroad linewidth,” Prog. Electromagn. Res. Lett. 17, 145–152 (2010).
[Crossref]

T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, and A. Tünnermann, “Femtosecond fiber CPA system emitting 830 W average output power,” Opt. Lett. 35(2), 94–96 (2010).
[Crossref] [PubMed]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

J. Limpert, F. Röser, S. Klingebiel, T. Schreiber, C. Wirth, T. Peschel, R. Eberhardt, and A. Tünnermann, “The rising power of fiber lasers and amplifiers,” IEEE J. Sel. Top. Quantum Electron. 13(3), 537–545 (2007).
[Crossref]

J. Limpert, O. Schmidt, J. Rothhardt, F. Röser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault, and F. Salin, “Extended single-mode photonic crystal fiber lasers,” Opt. Express 14(7), 2715–2720 (2006).
[Crossref] [PubMed]

P. Zhou, X. Wang, Y. Ma, K. Han, and Z. Liu, “Active phase locking of fiber amplifiers with 180 GHz ultrabroad linewidth,” Prog. Electromagn. Res. Lett. 17, 145–152 (2010).
[Crossref]

A. Kobyakov, M. Sauer, and D. Chowdhury, “Stimulated Brillouin scattering in optical fibers,” Adv. Opt. Photon. 2(1), 1–59 (2010).
[Crossref]

A. Tünnermann, T. Schreiber, and J. Limpert, “Fiber lasers and amplifiers: an ultrafast performance evolution,” Appl. Opt. 49(25), F71–F78 (2010).
[Crossref] [PubMed]

B. N. Upadhyaya, A. Kuruvilla, U. Chakravarty, M. R. Shenoy, K. Thyagarajan, and S. M. Oak, “Effect of laser linewidth and fiber length on self-pulsing dynamics and output stabilization of single-mode Yb-doped double-clad fiber laser,” Appl. Opt. 49(12), 2316–2325 (2010).
[Crossref] [PubMed]

Y. Liu, Z. Lv, Y. Dong, and Q. Li, “Research on stimulated Brillouin scattering suppression based on multi-frequency phase modulation,” Chin. Opt. Lett. 7(1), 29–31 (2009).
[Crossref]

S. D. Jackson, “Direct evidence for laser re-absorption as initial cause for self-pulsing in three-level fiber lasers,” Electron. Lett. 38(25), 1640–1642 (2002).
[Crossref]

J. Limpert, F. Röser, S. Klingebiel, T. Schreiber, C. Wirth, T. Peschel, R. Eberhardt, and A. Tünnermann, “The rising power of fiber lasers and amplifiers,” IEEE J. Sel. Top. Quantum Electron. 13(3), 537–545 (2007).
[Crossref]

T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Röser, R. Eberhardt, J. Limpert, and A. Tünnermann, “Incoherent beam combining of continuous-wave and pulsed Yb-doped fiber amplifiers,” IEEE J. Sel. Top. Quantum Electron. 15(2), 354–360 (2009).
[Crossref]

S. J. Augst, J. K. Ranka, T. Y. Fan, and A. Sanchez, “Beam combining of ytterbium fiber amplifiers (Invited),” J. Opt. Soc. Am. B 24(8), 1707–1715 (2007).
[Crossref]

J. C. Knight, “Photonic crystal fibres,” Nature 424(6950), 847–851 (2003).
[Crossref] [PubMed]

J. Limpert, O. Schmidt, J. Rothhardt, F. Röser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault, and F. Salin, “Extended single-mode photonic crystal fiber lasers,” Opt. Express 14(7), 2715–2720 (2006).
[Crossref] [PubMed]

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, and M. Jung, “2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers,” Opt. Express 17(3), 1178–1183 (2009).
[Crossref] [PubMed]

M. D. Mermelstein, “SBS threshold measurements and acoustic beam propagation modeling in guiding and anti-guiding single mode optical fibers,” Opt. Express 17(18), 16225–16237 (2009).
[Crossref] [PubMed]

J. W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, “Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power,” Opt. Express 16(17), 13240–13266 (2008).
[Crossref] [PubMed]

C. Jauregui, T. Eidam, J. Limpert, and A. Tünnermann, “The impact of modal interference on the beam quality of high-power fiber amplifiers,” Opt. Express 19(4), 3258–3271 (2011).
[Crossref] [PubMed]

J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, and H. Bartelt, “Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings,” Opt. Express 17(18), 16332–16341 (2009).
[Crossref] [PubMed]

M. González Herráez, K. Y. Song, and L. Thévenaz, “Arbitrary-bandwidth Brillouin slow light in optical fibers,” Opt. Express 14(4), 1395–1400 (2006).
[Crossref] [PubMed]

P. Wang and W. A. Clarkson, “High-power, single-mode, linearly polarized, ytterbium-doped fiber superfluorescent source,” Opt. Lett. 32(17), 2605–2607 (2007).
[Crossref] [PubMed]

S. J. Augst, A. K. Goyal, R. L. Aggarwal, T. Y. Fan, and A. Sanchez, “Wavelength beam combining of ytterbium fiber lasers,” Opt. Lett. 28(5), 331–333 (2003).
[Crossref] [PubMed]

T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, and A. Tünnermann, “Femtosecond fiber CPA system emitting 830 W average output power,” Opt. Lett. 35(2), 94–96 (2010).
[Crossref] [PubMed]

P. Zhou, X. Wang, Y. Ma, K. Han, and Z. Liu, “Active phase locking of fiber amplifiers with 180 GHz ultrabroad linewidth,” Prog. Electromagn. Res. Lett. 17, 145–152 (2010).
[Crossref]

G. P. Agrawal, Nonlinear Fiber Optics, 4th ed. (Academic Press, 2007).

V. Fomin, M. Abramov, A. Ferin, A. Abramov, D. Mochalov, N. Platonov, and V. Gapontsev, “10kW single mode fiber laser,” SyTu-1.3, Symposium on High-Power Fiber Lasers, 14th International Conference, Laser Optics 2010, St. Petersburg, Fla. (2010).

S. J. McNaught, J. E. Rothenberg, P. A. Thielen, M. G. Wickham, M. E. Weber, and G. D. Goodno, “Coherent combining of a 1.26-kW fiber amplifier,” in Advanced Solid-State Photonics, OSA Technical Digest (CD) (Optical Society of America, 2010), paper AMA2.

C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, R. Eberhardt, J. Limpert, and A. Tünnermann, “1kW narrow-linewidth fiber amplifier for spectral beam combining,” in Advanced Solid-State Photonics, OSA Technical Digest (CD) (Optical Society of America, 2008), paper WA6.

P. Wang, and W. A. Clarkson, “Tunable Yb-doped fiber amplified sontaneous emission source,” in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference, OSA Technical Digest (CD) (Optical Society of America, 2009), paper CFM6.