共 8 条
FAST AUTOMATIC POLARIZATION CONTROL-SYSTEM
被引:55
作者:
HEISMANN, F
WHALEN, MS
机构:
[1] AT&T Bell Laboratories, Holmdel
关键词:
D O I:
10.1109/68.136501
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
We report a fast polarization control system using a lithium niobate electrooptic polarization transformer and a simple electronic feedback circuit. The system produces general elliptical phase retardation at a maximum rate of 6300 rad/s and allows continuous transformations from any general varying input polarization state into any desired output state. We demonstrate automatic stabilization of a rapidly varying polarization state at rates of up to 4900 rad/s.
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页码:503 / 505
页数:3
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