Photopolymers containing epoxy monomers for holographic recording

Jeonghun Kim; Bhimrao D. Sarwade; Krishnamurthy Rameshbabu; Eunkyoung Kim; Sang-Goo Lee

doi:10.1117/12.703802

20 February 2007 Photopolymers containing epoxy monomers for holographic recording

Jeonghun Kim, Bhimrao D. Sarwade, Krishnamurthy Rameshbabu, Eunkyoung Kim, Sang-Goo Lee

Proceedings Volume 6488, Practical Holography XXI: Materials and Applications; 648806 (2007) https://doi.org/10.1117/12.703802
Event: Integrated Optoelectronic Devices 2007, 2007, San Jose, California, United States

Abstract

Photopolymer films containing epoxy monomers were explored for holographic recording. A photopolymer film composition was optimized by using a s-triazine epoxy monomer and coated on a glass substrate. The film showed high sensitivity to visible light, to lead polymerization as determined by a photo DSC. The diffraction efficiency of the photopolymer film was determined as 61%, which was stable for longer than 1 week. A holographic screw image could be recorded onto the photopolymer film. The image was stable when read by a visible light.

Citation Download Citation

Jeonghun Kim, Bhimrao D. Sarwade, Krishnamurthy Rameshbabu, Eunkyoung Kim, and Sang-Goo Lee "Photopolymers containing epoxy monomers for holographic recording", Proc. SPIE 6488, Practical Holography XXI: Materials and Applications, 648806 (20 February 2007); https://doi.org/10.1117/12.703802

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