发明授权
US07764718B2 Superfluorescent fiber source with enhanced mean wavelength stability
有权
具有增强的平均波长稳定性的超荧光纤维源
- 专利标题： Superfluorescent fiber source with enhanced mean wavelength stability
- 专利标题（中）： 具有增强的平均波长稳定性的超荧光纤维源
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申请号： US11836040申请日： 2007-08-08
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公开(公告)号： US07764718B2公开(公告)日： 2010-07-27
- 发明人: Hee Gap Park , Michel J. F. Digonnet , Gordon S. Kino
- 申请人： Hee Gap Park , Michel J. F. Digonnet , Gordon S. Kino
- 申请人地址： US CA Palo Alto
- 专利权人： The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人： The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人地址： US CA Palo Alto
- 代理机构： Knobbe, Martens, Olson & Bear, LLP
- 主分类号： H01S3/30
- IPC分类号： H01S3/30
摘要：
A doped superfluorescent fiber source (SFS) has an enhanced mean wavelength stability. A method stabilizes the mean wavelength of a SFS. The method includes providing an SFS including a doped fiber. The method further includes pumping the SFS with pump light from a pump source having a wavelength dependent on the temperature of the pump source and dependent on the power of the pump light. The method further includes optimizing the length of the fiber to reduce the influence of the pump light wavelength on the stability of the mean wavelength.
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