Phase profile determination for a holocoupler/GRIN medium system
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1990
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SPIE--The International Society for Optical Engineering
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Abstract
The phase profile of the wave scattered by a GRIN lens has been determined using the eikonal approximation for the scattering amplitude. This wave acts as the object wave in a holographic register to construct a GRIN holocoupler. Different geometries in the phase profile distribution are presented as functions of the taper shape.
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© (1990) COPYRIGHT SPIE--The International Society for Optical Engineering.
Conference on Optical Interconnections and Networks (1990. La Haya, Holanda).