Referenced Items are not available for this document.
Summary form only given.The thermodiffusive mechanism of photorefractivity can become particularly important and dominant for relatively high-power laser beams used for recording of holographic gratings in photorefractive polymer-dispersed liquid crystals (PDLC). The relaxation of the space-charge field in the polymer matrix of a photorefractive PDLC is determined by the charge density as well by the mass and thermal diffusion processes. We have found the conditions of space-charge field storage in the polymer matrix showing that it can be fulfilled in typical experimental situations.
Published in:
Quantum Electronics Conference, 1998. IQEC 98. Technical Digest. Summaries of papers presented at the International
Date of Conference: 8-8 May 1998
- Meeting Date :
- 03 May 1998-08 May 1998
- Print ISBN:
- 1-55752-541-2
- INSPEC Accession Number:
- 6188622
- Conference Location :
- San Francisco, CA, USA
- Digital Object Identifier :
- 10.1109/IQEC.1998.680229
- Product Type:
- Conference Publications
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