We report an 8 mm-long periodical twin structure in crystal quartz with 125 /spl mu/m period and second harmonic generation with a tunable light source. The twinning process under distributed applied stress will be discussed with finite-element method.
Second harmonic generation by quasi-phase matching in 8 mm-long periodically-twinned quartz
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 2 ; 3 pp. vol.2
2004-01-01
189404 byte
Conference paper
Electronic Resource
English
Efficient Quasi-Phase Matching in Periodically Twinned Quartz
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