Focusing grating on the concave surface of an optical waveguide

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作者
Bazhanov, YV
Shaposhnikov, SN
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O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The aberrational characteristics of a concave diffraction grating for integrated optics have been studied. The quasi-stigmatic region of such gratings is significantly wider than that of corresponding flat gratings. The results of calculations for a radiation-output device based on the proposed grating are given. (C) 1996 The Optical Society of America.
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页码:839 / 841
页数:3
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