发明名称 |
Wavelength shifting and optical switching |
摘要 |
A method produces a wavelength shift into an optical signal. The method includes producing a coherent temporal array of optical signals (CTAS) from an incoming optical signal and broadening the signals of the CTAS to produce a interference pattern. The broadening results from transmitting the CTAS or the incoming optical signal through a dispersive medium. The method also includes selectively transmitting a peak of the interference pattern. The transmitted peak has a selected wavelength shift with respect to the incoming optical signal.
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申请公布号 |
US6671427(B2) |
申请公布日期 |
2003.12.30 |
申请号 |
US20020160535 |
申请日期 |
2002.05.30 |
申请人 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
HAKIMI FARHAD;HAKIMI HOSAIN;HALL KATHERINE L. |
分类号 |
G02B6/28;G02B6/34;(IPC1-7):G02B6/26 |
主分类号 |
G02B6/28 |
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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