Methods of generating superbroadband terahertz pulses with femtosecond lasers

作者: VG Bespalov , AA Gorodetskiĭ , I Yu Denisyuk , SA Kozlov , VN Krylov

DOI: 10.1364/JOT.75.000636

关键词:

摘要: This paper presents experimental results and an analysis of methods generating terahertz (THz) radiation, using femtosecond laser sources: generation by photoconductive semiconductor antennas, nonlinear-optical the difference frequency or optical rectification, breakdown in gases under action pulses. An undoped crystal indium arsenide (InAs) located a magnetic field, electrooptic ZnTe crystal, organic DAST spark air were used as generators THz radiation

参考文章(16)
E Pickwell, V P Wallace, Biomedical applications of terahertz technology Journal of Physics D. ,vol. 39, ,(2006) , 10.1088/0022-3727/39/17/R01
Nobuhiko Sarukura, Hideyuki Ohtake, Shinji Izumida, Zhenlin Liu, None, High average-power THz radiation from femtosecond laser-irradiated InAs in a magnetic field and its elliptical polarization characteristics Journal of Applied Physics. ,vol. 84, pp. 654- 656 ,(1998) , 10.1063/1.368068
D. H. Auston, Picosecond optoelectronic switching and gating in silicon Applied Physics Letters. ,vol. 26, pp. 101- 103 ,(1975) , 10.1063/1.88079
Aleksei M. Zheltikov, Let there be white light: supercontinuum generation by ultrashort laser pulses Physics-Uspekhi. ,vol. 49, pp. 605- 628 ,(2006) , 10.3367/UFNR.0176.200606D.0623
Arno Schneider, Max Neis, Marcel Stillhart, Blanca Ruiz, Rizwan U. A. Khan, Peter Günter, Generation of terahertz pulses through optical rectification in organic DAST crystals: theory and experiment Journal of The Optical Society of America B-optical Physics. ,vol. 23, pp. 1822- 1835 ,(2006) , 10.1364/JOSAB.23.001822
D.M. Mittleman, M. Gupta, R. Neelamani, R.G. Baraniuk, J.V. Rudd, M. Koch, Recent advances in terahertz imaging Applied Physics B. ,vol. 68, pp. 1085- 1094 ,(1999) , 10.1007/S003400050750
Table-top sources of ultrashort THz pulses Reports on Progress in Physics. ,vol. 70, pp. 1597- 1632 ,(2007) , 10.1088/0034-4885/70/10/R02
V. G. Bespalov, V. N. Krylov, S. E. Putilin, D. I. Stasel’ko, Lasing in the far IR spectral range under femtosecond optical excitation of the InAs semiconductor in a magnetic field Optics and Spectroscopy. ,vol. 93, pp. 148- 152 ,(2002) , 10.1134/1.1496739
Yusuke Mori, Yoshinori Takahashi, Takashi Iwai, Masashi Yoshimura, Yoke Khin Yap, Takatomo Sasaki, Slope Nucleation Method for the Growth of High-Quality 4-Dimethylamino-Methyl-4-Stilbazolium-Tosylate (DAST) Crystals Japanese Journal of Applied Physics. ,vol. 39, pp. L1006- L1008 ,(2000) , 10.1143/JJAP.39.L1006
B G Salamov, R Kasap, Analysis of prebreakdown current in a gas discharge system with a semiconducting cathode Journal of Physics D. ,vol. 39, pp. 301- 306 ,(2006) , 10.1088/0022-3727/39/2/010