Accession Number:
ADA622261
Title:
Diode-Pumped Thulium (Tm)/Holmium (Ho) Composite Fiber 2.1-Micrometers Laser
Descriptive Note:
Corporate Author:
ARMY RESEARCH LAB ADELPHI MD SENSORS AND ELECTRON DEVICES DIRECTORATE
Personal Author(s):
Report Date:
2015-09-01
Pagination or Media Count:
18.0
Abstract:
We demonstrate the worlds first composite fiber laser of holmium-core and thulium-doped cladding. The composite fiber was optically pumped by an 803-nm fiber coupled diode source and was demonstrated to emit at 2020 nm with 29 slope efficiency and at 2070 nm at 4 optical-to-optical with a peak power of 1.5 W.
Descriptors:
Subject Categories:
- Lasers and Masers