23 February 2009 Second harmonic generation in CdSiP2
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A new nonlinear optical crystal, CdSiP2, has recently been developed and a bulk crystal cut for phase-matching of second harmonic generation from 4.8 to 2.4 μm has been tested. Numerical and theoretical results are presented. Accounting for Fresnel losses, internal conversion efficiency was over 55% at a peak incident irradiance of 56 MW/cm2.
© (2009) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Leonel P. Gonzalez, Leonel P. Gonzalez, Derek Upchurch, Derek Upchurch, Jacob O. Barnes, Jacob O. Barnes, Peter G. Schunemann, Peter G. Schunemann, Kevin Zawilski, Kevin Zawilski, Shekhar Guha, Shekhar Guha, } "Second harmonic generation in CdSiP2", Proc. SPIE 7197, Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications VIII, 71970N (23 February 2009); doi: 10.1117/12.808904; https://doi.org/10.1117/12.808904

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