发明名称 |
Optical modulator |
摘要 |
Provided is an optical modulator for modulating light comprising: a superlattice structure having a plurality of interleaved narrow and wide bandgap semiconductor layers, wherein wave functions of energy states of electrons and holes in different narrow bandgap layers are coupled; and a power supply that applies voltage to the superlattice structure between a first non-zero voltage and a second non-zero voltage to modulate the light.
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申请公布号 |
US2004125429(A1) |
申请公布日期 |
2004.07.01 |
申请号 |
US20040470826 |
申请日期 |
2004.01.15 |
申请人 |
MANASSEN AMNON;BRAUN ORI J.;YAHAV GIORA |
发明人 |
MANASSEN AMNON;BRAUN ORI J.;YAHAV GIORA |
分类号 |
G02F1/017;(IPC1-7):G02F1/01 |
主分类号 |
G02F1/017 |
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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