Photorefractive polymer device with video-rate response time operating at low voltages

M. Eralp, J. Thomas, G. Li, S. Tay, A. Schülzgen, R. A. Norwood, N. Peyghambarian, M. Yamamoto

Research output: Contribution to journalArticlepeer-review

16 Scopus citations

Abstract

The high-voltage bias required for video-rate compatible, efficient operation of a photorefractive polymer composite is reduced from 6-8 to 1.3 kV. At this low voltage, the device can hold erasable Bragg holograms with 80% efficiency in addition to having a video-rate response time. The transition of the hologram's state from thick to thin is analyzed in detail.

Original languageEnglish (US)
Pages (from-to)1408-1410
Number of pages3
JournalOptics letters
Volume31
Issue number10
DOIs
StatePublished - May 15 2006

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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