Abstract
Terahertz (THz) science and technology is now globally attracting increasing interest, because explorations in the THz frequency range have become to play an important role in a very diverse field of applications, such as materials, devices, and imaging systems. Those include novel sensing techniques for spectroscopy and imaging in the THz frequency range, innovations in information and communication technology, and new science that emerges with the novel generation and detection techniques of terahertz waves. In this paper, I provide an overview of the current status and future prospects of the THz technology, including our results of laser-emission terahertz microscope (LTEM) and so on.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
M. Tonouchi, Cut. Edge Terahertz Technol. Nat. Photonics 1, 97–105 (2007)
M. Tonouchi, Terahertz Technology (Ohmsha, Tokyo, 2006) (in Japanese)
M. Tonouchi, OYOBUTSURI, textbf75, 60 (2006) (in Japanese)
B. Ferguson, X.-C. Zhang, Materials for terahertz science and technology. Nat. Mater. 1, 26 (2002)
D. Mittleman (ed.), Sensing with Terhaertz Radiation (Springer, Berlin, 2003)
R. Kohler et al., Terahertz semiconductor-heterostructure laser. Nature 417, 156–159 (2002)
M. Suzuki, M. Tonouchi, Fe-implanted InGaAs terahertz emitters for 1.56 \(\upmu \)m wavelength excitation. Appl. Phys. Lett. 86, 051104 (2005)
M. Suzuki, M. Tonouchi et al., Excitation wavelength dependence of terahertz emission fronm semiconductor surface Appl. Phys. Lett. 89, 091111 (2006)
T. Nagatsuma, H. Ito, T. Ishibashi, High-power FR photodiode and their applications. Laser Photon. Rev. 3, 123–137 (2009)
J. Hebling, A.G. Stepanov, G. Almasi, B. Bartal, J. Kuhl, Tunable THz pulse generation by optical rectification of ultrashort laser pulses with tilted pulse fronts. Appl. Phys. B 78, 593–599 (2004)
J. Hebling et al., Generation of high-power terahertz pulses by tilted-pulse-front excitation and their application possibilities. J. Opt. Soc. Am. B 25, B6–B19 (2008)
Y. Chen, M. Yamaguchi, M. Wang, X.-C. Zhang, Terahertz pulse generation from noble gases App. Phys. Lett. 91, 251116 (2007)
M. Nagai et al., Broadband and high power terahertz pulse generation beyond excitation bandwidth limitation via \(\chi ^{(2)}\) cascaded processes in LiNbO\(_{3}\). Opt. Express 17, 11543 (2009)
M. Jewariya, M. Nagai, K. Tanaka, Enhancement of terahertz wave generation by cascaded \(\chi ^{(2)}\) processes in LiNbO\(_{3}\). J. Opt. Soc. Am. B 26, A101 (2009)
A.W.M. Lee et al., High-power and high-temperature THz quantum-cascade lasers based on lens-coupled metal-metal waveguides. Opt. Lett. 32, 2840–2842 (2007)
A. Wade et al., Magnetic-field-assisted terahertz quantum cascade laser operating up to 225 K. Nat. Photon. 3, 41–45 (2009)
S. Suzuki, et al.:Room-temperature fundamental oscillation of RTD at 831GHz. Appl. Phys. Express 2, 054501 (2009)
Y.M. Meziani et al., Room temperature terahertz emission from grating coupled two-dimensional plasmons. Appl. Phys. Lett. 92, 201108 (2008)
T. Nishimura, N. Magome, H. Kang, T. Otsuji, Spectral Narrowing Effect of a Novel Super-Grating Dual-Gate Structure for Plasmon-Resonant Terahertz Emitter. IEICE Trans. Electron. E92C, 696–701 (2009)
Y. Kawano, K. Ishibashi, An on-chip near-field terahertz probe and detector. Nat. Photon. 2, 618–621 (2008)
Y. Kawano, Wide-band frequency-tunable terahertz and infrared detection with graphene. Nanotechnol. 24, 214004 (2013)
S. Tohyama et al., New thermally isolated pixel structure for high-resolution (640 X 480) uncooled infrared focal plane arrays. Opt. Eng. 45, 014001 (2006)
K. Fukunaga et al., Real-time terahertz imaging for art conservation science. J. Euro. Opt. Soc. 3, 08027 (2008)
K. Fukunaga, I. Hosako, I.N. Durling, M. Picollo, Terahertz imaging systems: a non-invasive technique for the analysis of paintings. Proc. SPIE 7391(73910D) (2009)
K. Fukunaga, Non-destructive THz imaging of a Giotto masterpiece IIC News in Conservation, February issue, p. 2 (2009)
S. Atakaramians et al., THz porous fibers: design, fabricatio and experimental characterization. Opt. Express 17, 14053–14062 (2009)
H.T. Chen et al., Active Terahertz Metamater. Dev. Nat. 444, 597–600 (2006)
L. Ren et al., Carb. Nanotub. Terahertz Polarizer Nano Lett. 9, 2610 (2009)
M. Yoshimura et al., Growth of 4-dimethylamino-N-methyl-4-stilbazolium tosylate (DAST) crystal and its application to THz wave generation 17PS-24, in Ext. Abs. International Workshop Terahertz Technology, Osaka, 2005
M. Misra et. al., Observation of TO1 Soft Mode in SrTiO\(_{3}\) Film by Terahertz Time Domain Spectroscopy. Appl. Phys. Lett. 87, 182909 (2005)
R. Kinjo et. al., Observation of strain effects of SrTiO3 thin films by terahertz time-domain spectroscopy with a 4-dimethylamino-N-methyl-4-stilbazolium tosylate emitter. Jpn. J. Appl. Phys. 48 (2009) (in press)
N. Kida, H. Murakami, M. Tonouchi, in Terahertz optics in strongly correlated electron systems ed. by K. Sakai. Terahertz Optoelectronics (Springer, Berlin, 2005)
S. Kim, H. Murakami, M. Tonouchi, Transmission-type laser THz emission microscope using a solid immersion lens. IEEE J. Select Topic Quant. Electron. 14, 498 (2008)
M. Tonouchi, M. Yamashita, M. Hangyo, Terahertz radiation imaging of supercurrent distribution in vortex-penetrated YBa\(_{2}\)Cu\(_{3}\)O\(_{7-\delta }\) thin film strips. J. Appl. Phys. 87, 7366–7375 (2000)
D.S. Rana et al., Visualization of photoassisted polarization switching and its consequences in BiFeO\(_{3}\) thin films probed by terahertz radiation. Appl. Phys. Lett. 91, 031909 (2007)
K. Fukunaga et al., Terahertz spectroscopy for art conservation IEICE Electron. Exp.4, 258–263 (2007)
K. Takahashi, N. Kida, M. Tonouchi, Terahertz radiation by an ultrafast spontaneous polarization modulation of multiferroic BiFeO\(_{3}\) thin films. Phys. Rev. Lett. 96, 117402 (2006)
D.S. Rana, I. Kawayama, K.R. Mavani, K. Takahashi, H. Murakami, M. Tonouchi, Understanding the nature of ultrafast polarization dynamics of ferroelectric memory in the multiferroic BiFeO\(_{3}\) thin films. Adv. Mater. 21, 2881–2885 (2009)
T. Kiwa et al., Chemical sensing plate with a laser-terahertz monitoring system. Appl. Opt. 47, 3324 (2008)
T. Kiwa et al., A Terahertz chemical microscope to visualize chemical concentration in microfluidic chip. Jpn. J. Appl. Phys. (Exp. Lett.) 46, L1052 (2007)
M. Yamashita et al., Backside observation of large-scale integrated circuits with multilayered interconnections using laser terahertz emission microscope. Appl. Phys. Lett. 94, 191104 (2009)
Acknowledgments
Auhtors are grateful to Profs. Asada of Tokyo Institute of Technology, Tanaka of Kyoto University, Nagai of Osaka University, Kiwa of Okayama University, and Drs. Oda of NEC, Fukunaga of NICT, Yamashita of RIKEN, and Kawano of RIKEN for their providing materials.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Tonouchi, M. (2014). Sate-of-the-Art of Terahertz Science and Technology. In: Shudo, Ki., Katayama, I., Ohno, SY. (eds) Frontiers in Optical Methods. Springer Series in Optical Sciences, vol 180. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-40594-5_8
Download citation
DOI: https://doi.org/10.1007/978-3-642-40594-5_8
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-40593-8
Online ISBN: 978-3-642-40594-5
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)