Dynamic behavior of the diffraction efficiency in new photopolymers elaborated with photoreactive binder

Hyuk Yoon, Hanna Yoon, Sang Hyon Paek, Dong Hoon Choi, Jae Hong Kim, Seung Hwan Lee

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

New photopolymers were designed und prepared using a photoreactive polymer binder. The holographic grating were successfully fabricated in photopolymer sample by conventional optical interference method. The diffraction property from the gratings in a new photopolymer was investigated by real-time optical recording to evaluate the effect of photoreaction between the polymer binder and the newly formed polymer. The dynamic behaviors of the diffraction efficiency were also studied by using the photopolymers bearing photoreactive binders with different degree of substitution of the photoreactive moiety.

Original languageEnglish
Pages (from-to)137-143
Number of pages7
JournalMolecular Crystals and Liquid Crystals
Volume425
DOIs
Publication statusPublished - 2004 Dec 1
Externally publishedYes

Keywords

  • Diffraction efficiency
  • Holographic property
  • Photopolymer
  • Photoreactive binder

ASJC Scopus subject areas

  • Condensed Matter Physics

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