Temperature dependence of photorefractive properties of strontium-barium niobate (Sr0.6Ba0.4Nb2O6)
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- D. Rytz
- Hughes Research Laboratories, Malibu, California 90265
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- B. A. Wechsler
- Hughes Research Laboratories, Malibu, California 90265
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- R. N. Schwartz
- Hughes Research Laboratories, Malibu, California 90265
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- C. C. Nelson
- Hughes Research Laboratories, Malibu, California 90265
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- C. D. Brandle
- AT&T Bell Laboratories, Murray Hill, New Jersey 07974
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- A. J. Valentino
- AT&T Bell Laboratories, Murray Hill, New Jersey 07974
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- G. W. Berkstresser
- AT&T Bell Laboratories, Murray Hill, New Jersey 07974
説明
<jats:p>Beam coupling gain and response time together with reflectivity and response time of an external ring phase-conjugate mirror are studied as a function of temperature for a crystal of strontium-barium niobate. The photorefractive sensitivity is increased by a factor of 5 when the crystal is heated to 65 °C. Self-pumped reflectivities up to 19% are observed at room temperature. The reflectivity is smaller at elevated temperature.</jats:p>
収録刊行物
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- Journal of Applied Physics
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Journal of Applied Physics 66 (5), 1920-1924, 1989-09-01
AIP Publishing
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詳細情報 詳細情報について
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- CRID
- 1360298341399257344
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- DOI
- 10.1063/1.344324
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- ISSN
- 10897550
- 00218979
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- データソース種別
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- Crossref