发明名称 |
Light guide rotation rate detector with coupled optical resonators |
摘要 |
A method and device are presented for use in determining a rate of rotation of an object. The device comprises a light guide comprising an arrangement of a plurality of coupled optical resonators arranged along a curvilinear optical path. This allows for determining a change in at least one of the light phase and frequency affected by the light propagation through the curvilinear path during the device rotation, said change being indicative of the rotation rate of the light guide.
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申请公布号 |
US7385177(B2) |
申请公布日期 |
2008.06.10 |
申请号 |
US20060325632 |
申请日期 |
2006.01.05 |
申请人 |
RAMOT AT TEL-AVIV UNIVERSITY LTD. |
发明人 |
STEINBERG BEN-ZION;BOAG AMIR |
分类号 |
G01D5/34;G01C19/64 |
主分类号 |
G01D5/34 |
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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