Sellmeier dispersion for phase-matched terahertz generation in ZnGeP 2

Applied Optics

Volumn 43, Issue 16, 2004, Pages 3324-3328

  Kumbhakar, Pathik ^a,b   Kobayashi, Takayoshi ^a   Bhar, Gopal C ^c  

^a UNIVERSITY OF TOKYO   (Japan)

^b NATIONAL INSTITUTE OF TECHNOLOGY   (India)

^c UNIVERSITY OF BURDWAN   (India)

Author keywords

[No Author keywords available]

Indexed keywords

ANNEALING; CRYSTALS; ELECTROMAGNETIC DISPERSION; LASER TUNING; NEODYMIUM LASERS; OPTICAL PARAMETRIC OSCILLATORS; PUMPING (LASER); REFRACTIVE INDEX; THERMAL CONDUCTIVITY;

GERMANIUM DIPHOSPHIDE; PHASE MATCHING; SELLMEIER DISPERSION;

ZINC COMPOUNDS;

EID: 2942628337     PISSN: 1559128X     EISSN: 15394522     Source Type: Journal    
DOI: 10.1364/AO.43.003324     Document Type: Article

References (12)

1. B. Ferguson and X.-C. Zhang, "Materials for terahertz science and technology," Nat. Mater. 1, 26-33 (2002).
2. A. Bonavalet, M. Joffre, J.-L. Martin, and A. Migus, "Generation of ultrabroadband femtosecond pulses in the mid-infrared by optical rectification of 15 fs light pulses at 100 MHz repetition rate," Appl. Phys. Lett. 67, 2907-2909 (1995).
3. A. Nahata, A. S. Weling, and T. F. Heinz, "A wideband coherent terahertz spectroscopy system using optical rectification and electro-optic sampling," Appl. Phys. Lett. 69, 2321-2323 (1996).
4. M. S. Tani, M. Hermann, and K. Sakai, "Generation and detection of terahertz pulsed radiation with photoconductive antennas and its application to imaging," Meas. Sci. Technol. 13, 1739-1745 (2002).
5. 2 optical parametric oscillator with 3.8-12.4 μm," Opt. Lett. 25, 841-843 (2000).
6. 2 and CdSe," Appl. Phys. Lett. 18, 301-304 (1971).
7. 2," Appl. Phys. Lett. 21, 553-555 (1972).
8. 2 crystal," Sov. J. Quantum Electron. 26, 469-470 (1996).
9. W. Shi and Y. J. Ding, "Continuously tunable and coherent terahertz radiation by means of phase-matched difference-frequency generation in zinc germanium phosphide," Appl. Phys. Lett. 83, 848-850 (2003).
10. G. C. Bhar, L. K. Samanta, D. K. Ghosh, and S. Das, "Tunable parametric crystal oscillator," Sov. J. Quantum Electron. 17, 860-861 (1987).
11. G. C. Bhar, "Refractive index interpolation in phase-matching," Appl. Opt. 15, 305-307 (1976).
12. o(λ) + Delta;n; Δn = 0.0397, which is the long-infrared birefringence, taken from Ref. 6.