Invention Grant
- Patent Title: Radiation-balanced fiber laser
-
Application No.: US17160073Application Date: 2021-01-27
-
Publication No.: US11757245B2Publication Date: 2023-09-12
- Inventor: Peter J. Pauzauskie , Anupum Pant , Xiaojing Xia , Elena Dobretsova , E. James Davis , Alexander B. Bard , Robert G. Felsted
- Applicant: University of Washington
- Applicant Address: US WA Seattle
- Assignee: University of Washington
- Current Assignee: University of Washington
- Current Assignee Address: US WA Seattle
- Agency: Christensen O'Connor Johnson Kindness PLLC
- Main IPC: H01S3/04
- IPC: H01S3/04 ; H01S3/067
Abstract:
An apparatus and method for cooling an optical fiber, comprising impinging electromagnetic radiation from a laser on an optical fiber comprising a core, in which the electromagnetic radiation is substantially confined, and a cladding, in thermal communication with the core, configured to provide optically activated cooling of the core via the electromagnetic radiation from the laser.
Public/Granted literature
- US20210257799A1 RADIATION-BALANCED FIBER LASER Public/Granted day:2021-08-19
Information query
