Liang Guanghe, Jin Zhangyan. A novel holographic recording medium using He-Ne laser light[J]. Chinese Journal of Lasers, 1987, 14(8): 503
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This paper reports the synthesis of a negative photoresist, polypropanediol-(1, 3)-2-furylacroleinlidenemalonate (PPFM) and the change of photosensitization of PPFM to visible light when dye is appled. Experiments demonstrate that after photosensitivity is enhanced by methylenc blue and Wright’ s stain, PPF Mean be used aa relief phase holographic recording medium with He-Ne laser light.