发明申请
- 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
-
申请号： US13742563申请日： 2013-01-16
-
公开(公告)号： US20130188240A1公开(公告)日： 2013-07-25
- 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
- 主分类号： G02F1/35
- IPC分类号： G02F1/35
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
- US09213215B2 IR fiber broadband mid-IR light source 公开/授权日：2015-12-15