Coupled wave analysis for out-of-phase mixed thick hologram gratings
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- Guibelalde, E. Opt Quant Electron (1984) 16: 173. doi:10.1007/BF00620135
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A coupled wave analysis is given for mixed volume hologram gratings. The effect of spatial dephasing between the absorption and phase grating is considered and evaluated numerically for a number of cases. The analysis is motivated by the photorefractive effect in electro-optic crystals.