Invention Application
- Patent Title: REDUCING LIGHT-INDUCED LOSS IN OPTICAL FIBRE
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Application No.: US16632932Application Date: 2018-07-24
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Publication No.: US20200158946A1Publication Date: 2020-05-21
- Inventor: Jens LYNGSØ , Cameron SMITH , Anders HARPØTH , Christian JAKOBSEN , Thomas Tanggard ALKESKJOLD , Irnis KUBAT
- Applicant: NKT Photonics A/S
- Applicant Address: DK Birkerød
- Assignee: NKT Photonics A/S
- Current Assignee: NKT Photonics A/S
- Current Assignee Address: DK Birkerød
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@d52f553
- International Application: PCT/EP2018/070038 WO 20180724
- Main IPC: G02B6/02
- IPC: G02B6/02 ; G02F1/365

Abstract:
A supercontinuum source, comprises a pump source and a supercontinuum generator configured for receiving electromagnetic radiation derived from the pump source and for generating supercontinuum radiation, the supercontinuum generator comprising a nonlinear microstructured optical fibre having a core region comprising silica. The core region includes a dopant selected to reduce light-induced non-bridging oxygen hole centre loss in the nonlinear microstructured optical fibre.
Public/Granted literature
- US11698484B2 Reducing light-induced loss in optical fibre Public/Granted day:2023-07-11
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