作者: N. D. Vorzobova , P. P. Sokolov , V. O. Veselov , I. J. Schelkanova
DOI: 10.1364/AO.57.003323
关键词:
摘要: The paper presents formation processes and diffraction properties of hybrid periodic structures such as volume gratings with refractive index modulation, on the surface which relief are formed. It is shown experimentally that significant in used photopolymer materials formed a narrow range exposure parameters. established grating leads to changes selective structures. We also consider possible applications