Multichannel balanced electro-optic detection for Terahertz imaging

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 530 nm with BaTiO3,” J. Appl. Phys. 102, 093105 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Advanced Analysis Concepts for Terahertz Time Domain Imaging,” Opt. Commun. 279, 248–254 (2007).
[Crossref]

W. Chan, J. Deibel, and D. Mittleman, “Imaging with terahertz radiation”, Rep. Prog. Phys. 70, 1325–1379 (2007).
[Crossref]

M. González, G. Santiago, V. Slezak, and A. Peuriot, “Simple synchronic detection at audio frequencies through a PC sound card”, Rev. Sci. Instrum. 78, 055108 (2007).
[Crossref] [PubMed]

T. Yasuda, T. Yasui, T. Araki, and E. Abraham, “Real-time two-dimensional terahertz tomography of moving objects,” Opt. Commun. 267, 128–136 (2006).
[Crossref]

A. Bartels, F. Hudert, C. Janke, and T. Dekorsy, “Femtosecond time-resolved optical pump-probe spectroscopy at kilohertz-scan-rates over nanosecond-time-delays without mechanical delay line”, Appl. Phys. Lett. 88, 041117 (2006).
[Crossref]

A. Bartels, A. Thoma, C. Janke, T. Dekorsy, A. Dreyhaupt, S. Winnerl, and M. Helm, “High-resolution THz spectrometer with kHz scan rates,” Opt. Express 14, 430–437 (2006).
[Crossref] [PubMed]

G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, and A. Tünnermann, “Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm,” Opt. Commun. 261, 114–117 (2006).
[Crossref]

B. Pradarutti, G. Matthäus, C. Brückner, J. Limpert, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 1060 nm,” Appl. Phys. Lett. 85, 59–62 (2006).

F. Röser, J. Rothhard, B. Ortac, A. Liem, O. Schmidt, T. Schreiber, J. Limpert, and A. Tünnermann, “131 W 220 fs fiber laser system,” Opt. Lett. 30, 2754–2756 (2005).
[Crossref] [PubMed]

B. Pradarutti, C. Rau, G. Torosyan, R. Beigang, and K. Kawase, “Plasmonic response in a one-dimensional periodic structure of metallic rods,” Appl. Phys. Lett. 87, 204105–20407 (2005).
[Crossref]

G. Torosyan, C. Rau, B. Pradarutti, and R. Beigang, “Generation and propagation of surface plasmons in periodic metallic structures,” Appl. Phys. Lett. 85, 3372–3374 (2004).
[Crossref]

J. Xu and X.-C. Zhang, “‘Circular involute stage,” Opt. Lett. 29, 2082–2084 (2004).
[Crossref] [PubMed]

F. Miyamaru, T. Yonera, M. Tani, and M. Hangyo, “Terahertz Two-Dimensional Electrooptic Sampling Using High Speed Complementary Metal-Oxide Semiconductor Camera”, Jap. J. Appl. Phys. 43, L489–L491 (2004).
[Crossref]

M. Usami, R. Fukasawa, M. Tani, M. Watanabe, and K. Sakai, “Calibration free terahertz imaging based on 2D electro-optic sampling technique,” Electron. Lett. 39, 1746–1747 (2003).
[Crossref]

K. Kawase, Y. Ogawa, Y. Watanabe, and H. Inoue, “Non-destructive terahertz imaging of illicit drugs using spectral fingerprints,” Opt. Express 11, 2549–2554 (2003).
[Crossref] [PubMed]

J. Limpert, T. Schreiber, T. Clausnitzer, K. Zöllner, H.-J. Fuchs, E.-B. Kley, H. Zellmer, and A. Tünnermann, “High power femtosecond Yb-doped fiber amplifier,” Opt. Express 10, 628–638 (2002).
[PubMed]

J. Shan, A. S. Weling, E. Knoesel, L. Bartels, M. Bonn, A. Nahata, G. A. Reider, and T. F. Heinz, “Single-shot measurement of terahertz electromagnetic pulses by use of electro-optic sampling,” Opt. Lett. 25, 426–428 (2000).
[Crossref]

Z. Jiang, X. G. Xu, and X.-C. Zhang, “Improvement of terahertz imaging with a dynamic subtraction technique,” Appl. Opt. 39, 2982–2987 (2000)
[Crossref]

G. Gallot and D. Grischkowsky, “Electro-optic detection of terahertz radiation,” J. Opt. Soc. Am. B 16, 1204–1212 (1999).
[Crossref]

Z. Jiang and X.C. Zhang, “2D measurement and spatio-temporal coupling of few-cycle THz pulses,” Opt. Express 5, 243–248 (1999).
[Crossref] [PubMed]

Q. Wu, T. D. Hewitt, and X.-C. Zhang, “Two-dimensional electro-optic imaging of THz beams,” Appl. Phys. Lett. 69, 1026–1028 (1996).
[Crossref]

B. Hu and M. C. Nuss, “Imaging with terahertz waves,” Opt. Lett. 20, 1716–1718 (1995).
[Crossref] [PubMed]

D. Grischkowsky, S. Keiding, M. van Exter, and Ch. Fattinger, “Far-infrared time-domain spectroscopy with terahertz beams of dielectrics and semiconductors,” J. Opt. Soc. Am. B 7, 2006–2015 (1990).
[Crossref]

D. H. Auston, K. P. Cheung, and P.R. Smith, “Picosecond photoconductiong Hertzian dipoles,” Appl. Phys. Lett. 45, 284–286 (1984).
[Crossref]

T. Yasuda, T. Yasui, T. Araki, and E. Abraham, “Real-time two-dimensional terahertz tomography of moving objects,” Opt. Commun. 267, 128–136 (2006).
[Crossref]

T. Yasuda, T. Yasui, T. Araki, and E. Abraham, “Real-time two-dimensional terahertz tomography of moving objects,” Opt. Commun. 267, 128–136 (2006).
[Crossref]

D. H. Auston, K. P. Cheung, and P.R. Smith, “Picosecond photoconductiong Hertzian dipoles,” Appl. Phys. Lett. 45, 284–286 (1984).
[Crossref]

A. Bartels, F. Hudert, C. Janke, and T. Dekorsy, “Femtosecond time-resolved optical pump-probe spectroscopy at kilohertz-scan-rates over nanosecond-time-delays without mechanical delay line”, Appl. Phys. Lett. 88, 041117 (2006).
[Crossref]

A. Bartels, A. Thoma, C. Janke, T. Dekorsy, A. Dreyhaupt, S. Winnerl, and M. Helm, “High-resolution THz spectrometer with kHz scan rates,” Opt. Express 14, 430–437 (2006).
[Crossref] [PubMed]

J. Shan, A. S. Weling, E. Knoesel, L. Bartels, M. Bonn, A. Nahata, G. A. Reider, and T. F. Heinz, “Single-shot measurement of terahertz electromagnetic pulses by use of electro-optic sampling,” Opt. Lett. 25, 426–428 (2000).
[Crossref]

G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, and A. Tünnermann, “Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm,” Opt. Commun. 261, 114–117 (2006).
[Crossref]

B. Pradarutti, C. Rau, G. Torosyan, R. Beigang, and K. Kawase, “Plasmonic response in a one-dimensional periodic structure of metallic rods,” Appl. Phys. Lett. 87, 204105–20407 (2005).
[Crossref]

G. Torosyan, C. Rau, B. Pradarutti, and R. Beigang, “Generation and propagation of surface plasmons in periodic metallic structures,” Appl. Phys. Lett. 85, 3372–3374 (2004).
[Crossref]

J. Shan, A. S. Weling, E. Knoesel, L. Bartels, M. Bonn, A. Nahata, G. A. Reider, and T. F. Heinz, “Single-shot measurement of terahertz electromagnetic pulses by use of electro-optic sampling,” Opt. Lett. 25, 426–428 (2000).
[Crossref]

B. Pradarutti, G. Matthäus, C. Brückner, J. Limpert, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 1060 nm,” Appl. Phys. Lett. 85, 59–62 (2006).

C. Brückner, S. Riehemann, G. Notni, and A. Tünnermann, “Optimized THz Systems for Imaging and Spectroscopic Applications,” in 2006 Joint 31st Intl. Conference on Infrared and Millimeter Waves and 14th Intl. Conference on Terahertz Electronics (IRMMW & THz), IEEE Proceedings 06EX1385, 36 (2006).

W. Chan, J. Deibel, and D. Mittleman, “Imaging with terahertz radiation”, Rep. Prog. Phys. 70, 1325–1379 (2007).
[Crossref]

D. H. Auston, K. P. Cheung, and P.R. Smith, “Picosecond photoconductiong Hertzian dipoles,” Appl. Phys. Lett. 45, 284–286 (1984).
[Crossref]

J. Limpert, T. Schreiber, T. Clausnitzer, K. Zöllner, H.-J. Fuchs, E.-B. Kley, H. Zellmer, and A. Tünnermann, “High power femtosecond Yb-doped fiber amplifier,” Opt. Express 10, 628–638 (2002).
[PubMed]

W. Chan, J. Deibel, and D. Mittleman, “Imaging with terahertz radiation”, Rep. Prog. Phys. 70, 1325–1379 (2007).
[Crossref]

A. Bartels, F. Hudert, C. Janke, and T. Dekorsy, “Femtosecond time-resolved optical pump-probe spectroscopy at kilohertz-scan-rates over nanosecond-time-delays without mechanical delay line”, Appl. Phys. Lett. 88, 041117 (2006).
[Crossref]

A. Bartels, A. Thoma, C. Janke, T. Dekorsy, A. Dreyhaupt, S. Winnerl, and M. Helm, “High-resolution THz spectrometer with kHz scan rates,” Opt. Express 14, 430–437 (2006).
[Crossref] [PubMed]

A. Bartels, A. Thoma, C. Janke, T. Dekorsy, A. Dreyhaupt, S. Winnerl, and M. Helm, “High-resolution THz spectrometer with kHz scan rates,” Opt. Express 14, 430–437 (2006).
[Crossref] [PubMed]

D. Grischkowsky, S. Keiding, M. van Exter, and Ch. Fattinger, “Far-infrared time-domain spectroscopy with terahertz beams of dielectrics and semiconductors,” J. Opt. Soc. Am. B 7, 2006–2015 (1990).
[Crossref]

J. Limpert, T. Schreiber, T. Clausnitzer, K. Zöllner, H.-J. Fuchs, E.-B. Kley, H. Zellmer, and A. Tünnermann, “High power femtosecond Yb-doped fiber amplifier,” Opt. Express 10, 628–638 (2002).
[PubMed]

M. Usami, R. Fukasawa, M. Tani, M. Watanabe, and K. Sakai, “Calibration free terahertz imaging based on 2D electro-optic sampling technique,” Electron. Lett. 39, 1746–1747 (2003).
[Crossref]

G. Gallot and D. Grischkowsky, “Electro-optic detection of terahertz radiation,” J. Opt. Soc. Am. B 16, 1204–1212 (1999).
[Crossref]

M. González, G. Santiago, V. Slezak, and A. Peuriot, “Simple synchronic detection at audio frequencies through a PC sound card”, Rev. Sci. Instrum. 78, 055108 (2007).
[Crossref] [PubMed]

G. Gallot and D. Grischkowsky, “Electro-optic detection of terahertz radiation,” J. Opt. Soc. Am. B 16, 1204–1212 (1999).
[Crossref]

D. Grischkowsky, S. Keiding, M. van Exter, and Ch. Fattinger, “Far-infrared time-domain spectroscopy with terahertz beams of dielectrics and semiconductors,” J. Opt. Soc. Am. B 7, 2006–2015 (1990).
[Crossref]

F. Miyamaru, T. Yonera, M. Tani, and M. Hangyo, “Terahertz Two-Dimensional Electrooptic Sampling Using High Speed Complementary Metal-Oxide Semiconductor Camera”, Jap. J. Appl. Phys. 43, L489–L491 (2004).
[Crossref]

J. Shan, A. S. Weling, E. Knoesel, L. Bartels, M. Bonn, A. Nahata, G. A. Reider, and T. F. Heinz, “Single-shot measurement of terahertz electromagnetic pulses by use of electro-optic sampling,” Opt. Lett. 25, 426–428 (2000).
[Crossref]

A. Bartels, A. Thoma, C. Janke, T. Dekorsy, A. Dreyhaupt, S. Winnerl, and M. Helm, “High-resolution THz spectrometer with kHz scan rates,” Opt. Express 14, 430–437 (2006).
[Crossref] [PubMed]

Q. Wu, T. D. Hewitt, and X.-C. Zhang, “Two-dimensional electro-optic imaging of THz beams,” Appl. Phys. Lett. 69, 1026–1028 (1996).
[Crossref]

B. Hu and M. C. Nuss, “Imaging with terahertz waves,” Opt. Lett. 20, 1716–1718 (1995).
[Crossref] [PubMed]

A. Bartels, F. Hudert, C. Janke, and T. Dekorsy, “Femtosecond time-resolved optical pump-probe spectroscopy at kilohertz-scan-rates over nanosecond-time-delays without mechanical delay line”, Appl. Phys. Lett. 88, 041117 (2006).
[Crossref]

K. Kawase, Y. Ogawa, Y. Watanabe, and H. Inoue, “Non-destructive terahertz imaging of illicit drugs using spectral fingerprints,” Opt. Express 11, 2549–2554 (2003).
[Crossref] [PubMed]

A. Bartels, A. Thoma, C. Janke, T. Dekorsy, A. Dreyhaupt, S. Winnerl, and M. Helm, “High-resolution THz spectrometer with kHz scan rates,” Opt. Express 14, 430–437 (2006).
[Crossref] [PubMed]

A. Bartels, F. Hudert, C. Janke, and T. Dekorsy, “Femtosecond time-resolved optical pump-probe spectroscopy at kilohertz-scan-rates over nanosecond-time-delays without mechanical delay line”, Appl. Phys. Lett. 88, 041117 (2006).
[Crossref]

Z. Jiang, X. G. Xu, and X.-C. Zhang, “Improvement of terahertz imaging with a dynamic subtraction technique,” Appl. Opt. 39, 2982–2987 (2000)
[Crossref]

Z. Jiang and X.C. Zhang, “2D measurement and spatio-temporal coupling of few-cycle THz pulses,” Opt. Express 5, 243–248 (1999).
[Crossref] [PubMed]

B. Pradarutti, C. Rau, G. Torosyan, R. Beigang, and K. Kawase, “Plasmonic response in a one-dimensional periodic structure of metallic rods,” Appl. Phys. Lett. 87, 204105–20407 (2005).
[Crossref]

K. Kawase, Y. Ogawa, Y. Watanabe, and H. Inoue, “Non-destructive terahertz imaging of illicit drugs using spectral fingerprints,” Opt. Express 11, 2549–2554 (2003).
[Crossref] [PubMed]

D. Grischkowsky, S. Keiding, M. van Exter, and Ch. Fattinger, “Far-infrared time-domain spectroscopy with terahertz beams of dielectrics and semiconductors,” J. Opt. Soc. Am. B 7, 2006–2015 (1990).
[Crossref]

J. Limpert, T. Schreiber, T. Clausnitzer, K. Zöllner, H.-J. Fuchs, E.-B. Kley, H. Zellmer, and A. Tünnermann, “High power femtosecond Yb-doped fiber amplifier,” Opt. Express 10, 628–638 (2002).
[PubMed]

J. Shan, A. S. Weling, E. Knoesel, L. Bartels, M. Bonn, A. Nahata, G. A. Reider, and T. F. Heinz, “Single-shot measurement of terahertz electromagnetic pulses by use of electro-optic sampling,” Opt. Lett. 25, 426–428 (2000).
[Crossref]

F. Röser, J. Rothhard, B. Ortac, A. Liem, O. Schmidt, T. Schreiber, J. Limpert, and A. Tünnermann, “131 W 220 fs fiber laser system,” Opt. Lett. 30, 2754–2756 (2005).
[Crossref] [PubMed]

G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, and A. Tünnermann, “Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm,” Opt. Commun. 261, 114–117 (2006).
[Crossref]

B. Pradarutti, G. Matthäus, C. Brückner, J. Limpert, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 1060 nm,” Appl. Phys. Lett. 85, 59–62 (2006).

F. Röser, J. Rothhard, B. Ortac, A. Liem, O. Schmidt, T. Schreiber, J. Limpert, and A. Tünnermann, “131 W 220 fs fiber laser system,” Opt. Lett. 30, 2754–2756 (2005).
[Crossref] [PubMed]

J. Limpert, T. Schreiber, T. Clausnitzer, K. Zöllner, H.-J. Fuchs, E.-B. Kley, H. Zellmer, and A. Tünnermann, “High power femtosecond Yb-doped fiber amplifier,” Opt. Express 10, 628–638 (2002).
[PubMed]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 530 nm with BaTiO3,” J. Appl. Phys. 102, 093105 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Advanced Analysis Concepts for Terahertz Time Domain Imaging,” Opt. Commun. 279, 248–254 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, C. Brückner, J. Limpert, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 1060 nm,” Appl. Phys. Lett. 85, 59–62 (2006).

G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, and A. Tünnermann, “Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm,” Opt. Commun. 261, 114–117 (2006).
[Crossref]

M. L. Meade, “Lock-In Amplifier: Principles and Applications,” IEEE Electrical Measurement Series 1 (Peregrinus, New York, 1983), pp. 1–45.

W. Chan, J. Deibel, and D. Mittleman, “Imaging with terahertz radiation”, Rep. Prog. Phys. 70, 1325–1379 (2007).
[Crossref]

F. Miyamaru, T. Yonera, M. Tani, and M. Hangyo, “Terahertz Two-Dimensional Electrooptic Sampling Using High Speed Complementary Metal-Oxide Semiconductor Camera”, Jap. J. Appl. Phys. 43, L489–L491 (2004).
[Crossref]

J. Shan, A. S. Weling, E. Knoesel, L. Bartels, M. Bonn, A. Nahata, G. A. Reider, and T. F. Heinz, “Single-shot measurement of terahertz electromagnetic pulses by use of electro-optic sampling,” Opt. Lett. 25, 426–428 (2000).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Advanced Analysis Concepts for Terahertz Time Domain Imaging,” Opt. Commun. 279, 248–254 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 530 nm with BaTiO3,” J. Appl. Phys. 102, 093105 (2007).
[Crossref]

G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, and A. Tünnermann, “Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm,” Opt. Commun. 261, 114–117 (2006).
[Crossref]

B. Pradarutti, G. Matthäus, C. Brückner, J. Limpert, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 1060 nm,” Appl. Phys. Lett. 85, 59–62 (2006).

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 530 nm with BaTiO3,” J. Appl. Phys. 102, 093105 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Advanced Analysis Concepts for Terahertz Time Domain Imaging,” Opt. Commun. 279, 248–254 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, C. Brückner, J. Limpert, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 1060 nm,” Appl. Phys. Lett. 85, 59–62 (2006).

G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, and A. Tünnermann, “Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm,” Opt. Commun. 261, 114–117 (2006).
[Crossref]

C. Brückner, S. Riehemann, G. Notni, and A. Tünnermann, “Optimized THz Systems for Imaging and Spectroscopic Applications,” in 2006 Joint 31st Intl. Conference on Infrared and Millimeter Waves and 14th Intl. Conference on Terahertz Electronics (IRMMW & THz), IEEE Proceedings 06EX1385, 36 (2006).

B. Hu and M. C. Nuss, “Imaging with terahertz waves,” Opt. Lett. 20, 1716–1718 (1995).
[Crossref] [PubMed]

K. Kawase, Y. Ogawa, Y. Watanabe, and H. Inoue, “Non-destructive terahertz imaging of illicit drugs using spectral fingerprints,” Opt. Express 11, 2549–2554 (2003).
[Crossref] [PubMed]

F. Röser, J. Rothhard, B. Ortac, A. Liem, O. Schmidt, T. Schreiber, J. Limpert, and A. Tünnermann, “131 W 220 fs fiber laser system,” Opt. Lett. 30, 2754–2756 (2005).
[Crossref] [PubMed]

M. González, G. Santiago, V. Slezak, and A. Peuriot, “Simple synchronic detection at audio frequencies through a PC sound card”, Rev. Sci. Instrum. 78, 055108 (2007).
[Crossref] [PubMed]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Advanced Analysis Concepts for Terahertz Time Domain Imaging,” Opt. Commun. 279, 248–254 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 530 nm with BaTiO3,” J. Appl. Phys. 102, 093105 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, C. Brückner, J. Limpert, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 1060 nm,” Appl. Phys. Lett. 85, 59–62 (2006).

B. Pradarutti, C. Rau, G. Torosyan, R. Beigang, and K. Kawase, “Plasmonic response in a one-dimensional periodic structure of metallic rods,” Appl. Phys. Lett. 87, 204105–20407 (2005).
[Crossref]

G. Torosyan, C. Rau, B. Pradarutti, and R. Beigang, “Generation and propagation of surface plasmons in periodic metallic structures,” Appl. Phys. Lett. 85, 3372–3374 (2004).
[Crossref]

B. Pradarutti, C. Rau, G. Torosyan, R. Beigang, and K. Kawase, “Plasmonic response in a one-dimensional periodic structure of metallic rods,” Appl. Phys. Lett. 87, 204105–20407 (2005).
[Crossref]

G. Torosyan, C. Rau, B. Pradarutti, and R. Beigang, “Generation and propagation of surface plasmons in periodic metallic structures,” Appl. Phys. Lett. 85, 3372–3374 (2004).
[Crossref]

J. Shan, A. S. Weling, E. Knoesel, L. Bartels, M. Bonn, A. Nahata, G. A. Reider, and T. F. Heinz, “Single-shot measurement of terahertz electromagnetic pulses by use of electro-optic sampling,” Opt. Lett. 25, 426–428 (2000).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 530 nm with BaTiO3,” J. Appl. Phys. 102, 093105 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Advanced Analysis Concepts for Terahertz Time Domain Imaging,” Opt. Commun. 279, 248–254 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, C. Brückner, J. Limpert, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 1060 nm,” Appl. Phys. Lett. 85, 59–62 (2006).

G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, and A. Tünnermann, “Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm,” Opt. Commun. 261, 114–117 (2006).
[Crossref]

C. Brückner, S. Riehemann, G. Notni, and A. Tünnermann, “Optimized THz Systems for Imaging and Spectroscopic Applications,” in 2006 Joint 31st Intl. Conference on Infrared and Millimeter Waves and 14th Intl. Conference on Terahertz Electronics (IRMMW & THz), IEEE Proceedings 06EX1385, 36 (2006).

F. Röser, J. Rothhard, B. Ortac, A. Liem, O. Schmidt, T. Schreiber, J. Limpert, and A. Tünnermann, “131 W 220 fs fiber laser system,” Opt. Lett. 30, 2754–2756 (2005).
[Crossref] [PubMed]

F. Röser, J. Rothhard, B. Ortac, A. Liem, O. Schmidt, T. Schreiber, J. Limpert, and A. Tünnermann, “131 W 220 fs fiber laser system,” Opt. Lett. 30, 2754–2756 (2005).
[Crossref] [PubMed]

M. Usami, R. Fukasawa, M. Tani, M. Watanabe, and K. Sakai, “Calibration free terahertz imaging based on 2D electro-optic sampling technique,” Electron. Lett. 39, 1746–1747 (2003).
[Crossref]

M. González, G. Santiago, V. Slezak, and A. Peuriot, “Simple synchronic detection at audio frequencies through a PC sound card”, Rev. Sci. Instrum. 78, 055108 (2007).
[Crossref] [PubMed]

F. Röser, J. Rothhard, B. Ortac, A. Liem, O. Schmidt, T. Schreiber, J. Limpert, and A. Tünnermann, “131 W 220 fs fiber laser system,” Opt. Lett. 30, 2754–2756 (2005).
[Crossref] [PubMed]

G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, and A. Tünnermann, “Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm,” Opt. Commun. 261, 114–117 (2006).
[Crossref]

F. Röser, J. Rothhard, B. Ortac, A. Liem, O. Schmidt, T. Schreiber, J. Limpert, and A. Tünnermann, “131 W 220 fs fiber laser system,” Opt. Lett. 30, 2754–2756 (2005).
[Crossref] [PubMed]

J. Limpert, T. Schreiber, T. Clausnitzer, K. Zöllner, H.-J. Fuchs, E.-B. Kley, H. Zellmer, and A. Tünnermann, “High power femtosecond Yb-doped fiber amplifier,” Opt. Express 10, 628–638 (2002).
[PubMed]

J. Shan, A. S. Weling, E. Knoesel, L. Bartels, M. Bonn, A. Nahata, G. A. Reider, and T. F. Heinz, “Single-shot measurement of terahertz electromagnetic pulses by use of electro-optic sampling,” Opt. Lett. 25, 426–428 (2000).
[Crossref]

M. González, G. Santiago, V. Slezak, and A. Peuriot, “Simple synchronic detection at audio frequencies through a PC sound card”, Rev. Sci. Instrum. 78, 055108 (2007).
[Crossref] [PubMed]

D. H. Auston, K. P. Cheung, and P.R. Smith, “Picosecond photoconductiong Hertzian dipoles,” Appl. Phys. Lett. 45, 284–286 (1984).
[Crossref]

F. Miyamaru, T. Yonera, M. Tani, and M. Hangyo, “Terahertz Two-Dimensional Electrooptic Sampling Using High Speed Complementary Metal-Oxide Semiconductor Camera”, Jap. J. Appl. Phys. 43, L489–L491 (2004).
[Crossref]

M. Usami, R. Fukasawa, M. Tani, M. Watanabe, and K. Sakai, “Calibration free terahertz imaging based on 2D electro-optic sampling technique,” Electron. Lett. 39, 1746–1747 (2003).
[Crossref]

A. Bartels, A. Thoma, C. Janke, T. Dekorsy, A. Dreyhaupt, S. Winnerl, and M. Helm, “High-resolution THz spectrometer with kHz scan rates,” Opt. Express 14, 430–437 (2006).
[Crossref] [PubMed]

G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, and A. Tünnermann, “Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm,” Opt. Commun. 261, 114–117 (2006).
[Crossref]

B. Pradarutti, C. Rau, G. Torosyan, R. Beigang, and K. Kawase, “Plasmonic response in a one-dimensional periodic structure of metallic rods,” Appl. Phys. Lett. 87, 204105–20407 (2005).
[Crossref]

G. Torosyan, C. Rau, B. Pradarutti, and R. Beigang, “Generation and propagation of surface plasmons in periodic metallic structures,” Appl. Phys. Lett. 85, 3372–3374 (2004).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 530 nm with BaTiO3,” J. Appl. Phys. 102, 093105 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Advanced Analysis Concepts for Terahertz Time Domain Imaging,” Opt. Commun. 279, 248–254 (2007).
[Crossref]

B. Pradarutti, G. Matthäus, C. Brückner, J. Limpert, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 1060 nm,” Appl. Phys. Lett. 85, 59–62 (2006).

G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, and A. Tünnermann, “Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm,” Opt. Commun. 261, 114–117 (2006).
[Crossref]

F. Röser, J. Rothhard, B. Ortac, A. Liem, O. Schmidt, T. Schreiber, J. Limpert, and A. Tünnermann, “131 W 220 fs fiber laser system,” Opt. Lett. 30, 2754–2756 (2005).
[Crossref] [PubMed]

J. Limpert, T. Schreiber, T. Clausnitzer, K. Zöllner, H.-J. Fuchs, E.-B. Kley, H. Zellmer, and A. Tünnermann, “High power femtosecond Yb-doped fiber amplifier,” Opt. Express 10, 628–638 (2002).
[PubMed]

C. Brückner, S. Riehemann, G. Notni, and A. Tünnermann, “Optimized THz Systems for Imaging and Spectroscopic Applications,” in 2006 Joint 31st Intl. Conference on Infrared and Millimeter Waves and 14th Intl. Conference on Terahertz Electronics (IRMMW & THz), IEEE Proceedings 06EX1385, 36 (2006).

M. Usami, R. Fukasawa, M. Tani, M. Watanabe, and K. Sakai, “Calibration free terahertz imaging based on 2D electro-optic sampling technique,” Electron. Lett. 39, 1746–1747 (2003).
[Crossref]

D. Grischkowsky, S. Keiding, M. van Exter, and Ch. Fattinger, “Far-infrared time-domain spectroscopy with terahertz beams of dielectrics and semiconductors,” J. Opt. Soc. Am. B 7, 2006–2015 (1990).
[Crossref]

M. Usami, R. Fukasawa, M. Tani, M. Watanabe, and K. Sakai, “Calibration free terahertz imaging based on 2D electro-optic sampling technique,” Electron. Lett. 39, 1746–1747 (2003).
[Crossref]

K. Kawase, Y. Ogawa, Y. Watanabe, and H. Inoue, “Non-destructive terahertz imaging of illicit drugs using spectral fingerprints,” Opt. Express 11, 2549–2554 (2003).
[Crossref] [PubMed]

J. Shan, A. S. Weling, E. Knoesel, L. Bartels, M. Bonn, A. Nahata, G. A. Reider, and T. F. Heinz, “Single-shot measurement of terahertz electromagnetic pulses by use of electro-optic sampling,” Opt. Lett. 25, 426–428 (2000).
[Crossref]

A. Bartels, A. Thoma, C. Janke, T. Dekorsy, A. Dreyhaupt, S. Winnerl, and M. Helm, “High-resolution THz spectrometer with kHz scan rates,” Opt. Express 14, 430–437 (2006).
[Crossref] [PubMed]

Q. Wu, T. D. Hewitt, and X.-C. Zhang, “Two-dimensional electro-optic imaging of THz beams,” Appl. Phys. Lett. 69, 1026–1028 (1996).
[Crossref]

J. Xu and X.-C. Zhang, “‘Circular involute stage,” Opt. Lett. 29, 2082–2084 (2004).
[Crossref] [PubMed]

Z. Jiang, X. G. Xu, and X.-C. Zhang, “Improvement of terahertz imaging with a dynamic subtraction technique,” Appl. Opt. 39, 2982–2987 (2000)
[Crossref]

T. Yasuda, T. Yasui, T. Araki, and E. Abraham, “Real-time two-dimensional terahertz tomography of moving objects,” Opt. Commun. 267, 128–136 (2006).
[Crossref]

T. Yasuda, T. Yasui, T. Araki, and E. Abraham, “Real-time two-dimensional terahertz tomography of moving objects,” Opt. Commun. 267, 128–136 (2006).
[Crossref]

F. Miyamaru, T. Yonera, M. Tani, and M. Hangyo, “Terahertz Two-Dimensional Electrooptic Sampling Using High Speed Complementary Metal-Oxide Semiconductor Camera”, Jap. J. Appl. Phys. 43, L489–L491 (2004).
[Crossref]

J. Limpert, T. Schreiber, T. Clausnitzer, K. Zöllner, H.-J. Fuchs, E.-B. Kley, H. Zellmer, and A. Tünnermann, “High power femtosecond Yb-doped fiber amplifier,” Opt. Express 10, 628–638 (2002).
[PubMed]

Z. Jiang and X.C. Zhang, “2D measurement and spatio-temporal coupling of few-cycle THz pulses,” Opt. Express 5, 243–248 (1999).
[Crossref] [PubMed]

J. Xu and X.-C. Zhang, “‘Circular involute stage,” Opt. Lett. 29, 2082–2084 (2004).
[Crossref] [PubMed]

Z. Jiang, X. G. Xu, and X.-C. Zhang, “Improvement of terahertz imaging with a dynamic subtraction technique,” Appl. Opt. 39, 2982–2987 (2000)
[Crossref]

Q. Wu, T. D. Hewitt, and X.-C. Zhang, “Two-dimensional electro-optic imaging of THz beams,” Appl. Phys. Lett. 69, 1026–1028 (1996).
[Crossref]

J. Limpert, T. Schreiber, T. Clausnitzer, K. Zöllner, H.-J. Fuchs, E.-B. Kley, H. Zellmer, and A. Tünnermann, “High power femtosecond Yb-doped fiber amplifier,” Opt. Express 10, 628–638 (2002).
[PubMed]

Z. Jiang, X. G. Xu, and X.-C. Zhang, “Improvement of terahertz imaging with a dynamic subtraction technique,” Appl. Opt. 39, 2982–2987 (2000)
[Crossref]

G. Torosyan, C. Rau, B. Pradarutti, and R. Beigang, “Generation and propagation of surface plasmons in periodic metallic structures,” Appl. Phys. Lett. 85, 3372–3374 (2004).
[Crossref]

B. Pradarutti, C. Rau, G. Torosyan, R. Beigang, and K. Kawase, “Plasmonic response in a one-dimensional periodic structure of metallic rods,” Appl. Phys. Lett. 87, 204105–20407 (2005).
[Crossref]

D. H. Auston, K. P. Cheung, and P.R. Smith, “Picosecond photoconductiong Hertzian dipoles,” Appl. Phys. Lett. 45, 284–286 (1984).
[Crossref]

B. Pradarutti, G. Matthäus, C. Brückner, J. Limpert, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 1060 nm,” Appl. Phys. Lett. 85, 59–62 (2006).

A. Bartels, F. Hudert, C. Janke, and T. Dekorsy, “Femtosecond time-resolved optical pump-probe spectroscopy at kilohertz-scan-rates over nanosecond-time-delays without mechanical delay line”, Appl. Phys. Lett. 88, 041117 (2006).
[Crossref]

Q. Wu, T. D. Hewitt, and X.-C. Zhang, “Two-dimensional electro-optic imaging of THz beams,” Appl. Phys. Lett. 69, 1026–1028 (1996).
[Crossref]

M. Usami, R. Fukasawa, M. Tani, M. Watanabe, and K. Sakai, “Calibration free terahertz imaging based on 2D electro-optic sampling technique,” Electron. Lett. 39, 1746–1747 (2003).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 530 nm with BaTiO3,” J. Appl. Phys. 102, 093105 (2007).
[Crossref]

G. Gallot and D. Grischkowsky, “Electro-optic detection of terahertz radiation,” J. Opt. Soc. Am. B 16, 1204–1212 (1999).
[Crossref]

D. Grischkowsky, S. Keiding, M. van Exter, and Ch. Fattinger, “Far-infrared time-domain spectroscopy with terahertz beams of dielectrics and semiconductors,” J. Opt. Soc. Am. B 7, 2006–2015 (1990).
[Crossref]

F. Miyamaru, T. Yonera, M. Tani, and M. Hangyo, “Terahertz Two-Dimensional Electrooptic Sampling Using High Speed Complementary Metal-Oxide Semiconductor Camera”, Jap. J. Appl. Phys. 43, L489–L491 (2004).
[Crossref]

T. Yasuda, T. Yasui, T. Araki, and E. Abraham, “Real-time two-dimensional terahertz tomography of moving objects,” Opt. Commun. 267, 128–136 (2006).
[Crossref]

B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, S. Nolte, and A. Tünnermann, “Advanced Analysis Concepts for Terahertz Time Domain Imaging,” Opt. Commun. 279, 248–254 (2007).
[Crossref]

G. Matthäus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, and A. Tünnermann, “Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm,” Opt. Commun. 261, 114–117 (2006).
[Crossref]

A. Bartels, A. Thoma, C. Janke, T. Dekorsy, A. Dreyhaupt, S. Winnerl, and M. Helm, “High-resolution THz spectrometer with kHz scan rates,” Opt. Express 14, 430–437 (2006).
[Crossref] [PubMed]

Z. Jiang and X.C. Zhang, “2D measurement and spatio-temporal coupling of few-cycle THz pulses,” Opt. Express 5, 243–248 (1999).
[Crossref] [PubMed]

J. Limpert, T. Schreiber, T. Clausnitzer, K. Zöllner, H.-J. Fuchs, E.-B. Kley, H. Zellmer, and A. Tünnermann, “High power femtosecond Yb-doped fiber amplifier,” Opt. Express 10, 628–638 (2002).
[PubMed]

K. Kawase, Y. Ogawa, Y. Watanabe, and H. Inoue, “Non-destructive terahertz imaging of illicit drugs using spectral fingerprints,” Opt. Express 11, 2549–2554 (2003).
[Crossref] [PubMed]

J. Xu and X.-C. Zhang, “‘Circular involute stage,” Opt. Lett. 29, 2082–2084 (2004).
[Crossref] [PubMed]

F. Röser, J. Rothhard, B. Ortac, A. Liem, O. Schmidt, T. Schreiber, J. Limpert, and A. Tünnermann, “131 W 220 fs fiber laser system,” Opt. Lett. 30, 2754–2756 (2005).
[Crossref] [PubMed]

J. Shan, A. S. Weling, E. Knoesel, L. Bartels, M. Bonn, A. Nahata, G. A. Reider, and T. F. Heinz, “Single-shot measurement of terahertz electromagnetic pulses by use of electro-optic sampling,” Opt. Lett. 25, 426–428 (2000).
[Crossref]

B. Hu and M. C. Nuss, “Imaging with terahertz waves,” Opt. Lett. 20, 1716–1718 (1995).
[Crossref] [PubMed]

W. Chan, J. Deibel, and D. Mittleman, “Imaging with terahertz radiation”, Rep. Prog. Phys. 70, 1325–1379 (2007).
[Crossref]

M. González, G. Santiago, V. Slezak, and A. Peuriot, “Simple synchronic detection at audio frequencies through a PC sound card”, Rev. Sci. Instrum. 78, 055108 (2007).
[Crossref] [PubMed]

C. Brückner, S. Riehemann, G. Notni, and A. Tünnermann, “Optimized THz Systems for Imaging and Spectroscopic Applications,” in 2006 Joint 31st Intl. Conference on Infrared and Millimeter Waves and 14th Intl. Conference on Terahertz Electronics (IRMMW & THz), IEEE Proceedings 06EX1385, 36 (2006).

M. L. Meade, “Lock-In Amplifier: Principles and Applications,” IEEE Electrical Measurement Series 1 (Peregrinus, New York, 1983), pp. 1–45.