한국광학회:학술대회논문집 (Proceedings of the Optical Society of Korea Conference)
- 한국광학회 2006년도 하계학술발표회 논문집
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- Pages.411-412
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- 2006
3차원 광기록용 포토폴리머
Photopolymers for 3D optical recording
- 발행 : 2006.07.01
초록
Photopolymers have been of considerable due to their easy of processing and high sensitivity. Exposure of photopolymers to optical source produce recroding mark where the light initiates a photoreaction that occurs preferentially in regions of high illumination. The photoreaction typically involves polymerization of an acrylic or epoxy monomer dispersed together with a photoinitiators in a polymeric binder. A number of photopolymerizable materials have been developed to apply them in 3D optical recording such as holographic or 3-dimensional data storage. In this presentation, photopolymers derived from sol-gel matrix and transparent polymer binder are summarized. The effect of monomer composition and plasticizers on optical recording will be discussed based on the monomer transport during the photopolymerization.
키워드