发明授权
- 专利标题： IR fiber broadband mid-IR light source
- 专利标题（中）： 红外光纤宽带中红外光源
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申请号： US13742563申请日： 2013-01-16
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公开(公告)号： US09213215B2公开(公告)日： 2015-12-15
- 发明人: Leslie Brandon Shaw , Rafael R. Gattass , Jasbinder S. Sanghera , Ishwar D. Aggarwal
- 申请人： Leslie Brandon Shaw , Rafael R. Gattass , Jasbinder S. Sanghera , Ishwar D. Aggarwal
- 申请人地址： US DC Washington
- 专利权人： The United States of America, as represented by the Secretary of the Navy
- 当前专利权人： The United States of America, as represented by the Secretary of the Navy
- 当前专利权人地址： US DC Washington
- 代理机构： US Naval Research Laboratory
- 代理商 Rebecca L. Forman
- 主分类号： G02B6/00
- IPC分类号： G02B6/00 ; G02F1/35 ; G02F1/365
摘要：
A method of generating a supercontinuum in chalcogenide fiber with a pump light comprising a short pulse fiber laser or diode laser operating with a wavelength of 1.0 μm or greater that is wavelength shifted through a nonlinear fiber one or more times and amplified one or more times and launched into a chalcogenide fiber whereby the spectrum is broadened in the chalcogenide fiber through various nonlinear processes to generate a supercontinuum within the mid-IR from 1.5 to greater than 5 μm.
公开/授权文献
- US20130188240A1 IR FIBER BROADBAND MID-IR LIGHT SOURCE 公开/授权日：2013-07-25