Paper
22 October 2003 New mid-infrared optical sources based on isotropic semiconductors (zinc selenide and gallium arsenide) using total internal reflection quasi-phase-matching
R. Haidar, Philippe Kupecek, Emmanuel Rosencher, Robert Triboulet, Ph. Lemasson
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Abstract
The French aerospace agency is involved in the realization of compact solid-state coherent sources, such as optical parametric oscillators (OPO), using new materials, such as highly non-linearly efficient semiconductors (ZnSe, GaAs or InP). However, since these materials are optically isotropic, they require new phase-matching techniques. We report the quasi-phase matched difference frequency generation in isotropic semiconductors using total internal reflection. We made use of large Fresnel birefringence at reflection between the signal and idler wave outputs of an OPO. Large tunability (between 8 and 13 μm) is demonstrated. Agreement between theoretical expectation and experimental results is excellent.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
R. Haidar, Philippe Kupecek, Emmanuel Rosencher, Robert Triboulet, and Ph. Lemasson "New mid-infrared optical sources based on isotropic semiconductors (zinc selenide and gallium arsenide) using total internal reflection quasi-phase-matching", Proc. SPIE 5136, Solid State Crystals 2002: Crystalline Materials for Optoelectronics, (22 October 2003); https://doi.org/10.1117/12.519751
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Cited by 7 scholarly publications.
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KEYWORDS
Gallium arsenide

Reflection

Semiconductors

Polishing

Phase matching

Crystals

Optical parametric oscillators

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