发明名称 |
Low loss, high and low index contrast waveguides in semiconductors |
摘要 |
A system in one general embodiment includes a waveguide structure comprising a core of an alloy of Group III-V materials surrounded by an oxide (which may include one or more Group III-V metals), wherein an interface of the oxide and core is characterized by oxidation of the alloy for defining the core. A method in one general approach includes oxidizing a waveguide structure comprising an alloy of Group III-V materials for forming a core of the alloy surrounded by an oxide.
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申请公布号 |
US7995892(B2) |
申请公布日期 |
2011.08.09 |
申请号 |
US20080129503 |
申请日期 |
2008.05.29 |
申请人 |
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC |
发明人 |
BOND TIZIANA;COLE GARRETT;GODDARD LYNFORD;KALLMAN JEFF |
分类号 |
G02B6/10 |
主分类号 |
G02B6/10 |
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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