A scheme of holographic Bragg grating for achieving optical butterfly interconnection is presented in this paper. Its essential structure units are Bragg grating-slitting board of volume phase holography (splitting ratio 1:1). Photopolymer with red light is used as holographic recording medium of making gratings. The effect of the scheme has been demonstrated.
Achievement of butterfly interconnection for digital optical computing by holographic Bragg grating
Holographic Displays and Optical Elements II ; 1998 ; Beijing,China
Proc. SPIE ; 3559
1998-08-04
Conference paper
Electronic Resource
English
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