发明名称 |
Temperature-insensitive phase-matched optical harmonic conversion crystal |
摘要 |
Temperature-insensitive, phase-matched harmomic frequency conversion of laser light at a preferred wavelength of 1.064 microns can be achieved by use of a crystal of deuterated l-arginine phosphate. The crystal is cut and oriented so that the laser light propagates inside the crystal along one of several required directions, which correspond to a temperature-insensitive, phase-matching locus. The method of measuring and calculating the temperature-insensitive, phase-matching angles can be extended to other fundamental wavelengths and other crystal compositions.
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申请公布号 |
US5264959(A) |
申请公布日期 |
1993.11.23 |
申请号 |
US19920981636 |
申请日期 |
1992.11.25 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES DEPARTMENT OF ENERGY |
发明人 |
BARKER, CHARLES E.;EIMERL, DAVID;VELSKO, STEPHAN P.;ROBERTS, DAVID |
分类号 |
G02F1/37;(IPC1-7):G02F1/37 |
主分类号 |
G02F1/37 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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