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发明名称
Polarization switching in active devices
摘要
申请公布号
US5012474(A)
申请公布日期
1991.04.30
申请号
US19890424232
申请日期
1989.10.16
申请人
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
发明人
WHITE, IAN H.;LINTON, RICHARD S.
分类号
G02F3/00;G02F3/02;H01S5/026;H01S5/06;H01S5/062;H01S5/0625;H01S5/40
主分类号
G02F3/00
代理机构
代理人
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地址
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