发明名称 |
OPTICAL MACH-ZEHNDER INTERFEROMETERS WITH LOW POLARIZATION DEPENDENCE |
摘要 |
This relates generally to optical waveguide-based devices including dynamically programmable optical attenuators. In particular, this provides an optical attenuator having a Mach-Zehnder configuration with reduced polarization dependence. The devices herein facilitate the implementation of continuously-variable optical attenuators, optical shutters, and optical switches in an integrated photonic circuit. |
申请公布号 |
WO02075978(A1) |
申请公布日期 |
2002.09.26 |
申请号 |
WO2002US03018 |
申请日期 |
2002.01.31 |
申请人 |
LIGHTWAVE MICROSYSTEMS CORPORATION |
发明人 |
LIZ, ALICE;MCGREER, KENNETH, ANDREW;CHEN, WENJIE;LUI, WAYNE, WAI, WING |
分类号 |
G02F1/01;G02F1/313;(IPC1-7):H04B10/17 |
主分类号 |
G02F1/01 |
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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