GEL GROWTH OF 3-METHYL-4-NITROPYRIDINE-1-OXIDE ORGANIC-CRYSTALS - X-RAY AND NONLINEAR OPTICS CHARACTERIZATION

被引:27
作者
ANDREAZZA, P [1 ]
LEFAUCHEUX, F [1 ]
ROBERT, MC [1 ]
JOSSE, D [1 ]
ZYSS, J [1 ]
机构
[1] CTR NATL ETUD TELECOMMUN,LAB BAGNEUX,F-92220 BAGNEUX,FRANCE
关键词
D O I
10.1063/1.347075
中图分类号
O59 [应用物理学];
学科分类号
摘要
3-methyl-4-nitropyridine-1-oxide is an organic material presenting high optical nonlinear behavior especially for second-harmonic generation. Single crystals are obtained by spontaneous nucleation and grown by slow cooling in tetramethoxysilane gel. Coupled phase-matched second-harmonic generation and x-ray topography experiments allow one to relate nonlinear optical performance to crystalline quality.
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页码:8 / 13
页数:6
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