Invention Grant
- Patent Title: Highly efficient thulium doped fiber laser
-
Application No.: US13827426Application Date: 2013-03-14
-
Publication No.: US09627838B2Publication Date: 2017-04-18
- Inventor: Daniel J. Creeden , Benjamin R. Johnson
- Applicant: BAE Systems Information and Electronic Systems Integration Inc.
- Applicant Address: US NH Nashua
- Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee Address: US NH Nashua
- Agency: Davis & Bujold, PLLC
- Agent Daniel J. Long; Scott J. Asmus
- Main IPC: H01S3/067
- IPC: H01S3/067 ; H01S3/16 ; H01S3/094
Abstract:
In the method of generating high power light with high efficiency and low thermal loading, the improvement comprising the steps of resonantly pumping a first thulium-doped fiber laser with a second thulium-doped fiber last, said second thulium-doped fiber laser having a shorter wavelength than said first thulium-doped fiber laser.
Public/Granted literature
- US20130322470A1 HIGHLY EFFICIENT THULIUM DOPED FIBER LASER Public/Granted day:2013-12-05
Information query
