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Bismuth doped fiber laser and study of unsaturable loss and pump induced absorption in laser performance

Bismuth doped fiber laser and study of unsaturable loss and pump induced absorption in laser performance
Bismuth doped fiber laser and study of unsaturable loss and pump induced absorption in laser performance
A short Bi doped fiber laser operating in the wavelength region of 1160-1179 nm has been demonstrated. The influence of unsaturable loss on laser performance is investigated. Excited state absorption in Bi doped germano-alumino silicate fiber is reported in the 900-1300 nm wavelength range under 800 and 1047 nm pumping. Bi luminescence and fluorescence decay properties under different pumping wavelengths are also investigated.
1094-4087
21032-21038
Kalita, Mridu P.
a53b10d4-8876-411c-af6d-d6c32c8b4c52
Yoo, Seongwoo
4714ed34-2088-4d00-a4bb-9d153384c36e
Sahu, Jayanta K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Kalita, Mridu P.
a53b10d4-8876-411c-af6d-d6c32c8b4c52
Yoo, Seongwoo
4714ed34-2088-4d00-a4bb-9d153384c36e
Sahu, Jayanta K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2

Kalita, Mridu P., Yoo, Seongwoo and Sahu, Jayanta K. (2008) Bismuth doped fiber laser and study of unsaturable loss and pump induced absorption in laser performance. Optics Express, 16 (25), 21032-21038. (doi:10.1364/OE.16.021032).

Record type: Article

Abstract

A short Bi doped fiber laser operating in the wavelength region of 1160-1179 nm has been demonstrated. The influence of unsaturable loss on laser performance is investigated. Excited state absorption in Bi doped germano-alumino silicate fiber is reported in the 900-1300 nm wavelength range under 800 and 1047 nm pumping. Bi luminescence and fluorescence decay properties under different pumping wavelengths are also investigated.

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Published date: 2008
Organisations: Optoelectronics Research Centre
Learn more about Optoelectronics Research Centre research

Identifiers

Local EPrints ID: 65512
URI: http://eprints.soton.ac.uk/id/eprint/65512
DOI: doi:10.1364/OE.16.021032
ISSN: 1094-4087
PURE UUID: 2eeac799-136b-4d16-980c-99f1793c474c
ORCID for Jayanta K. Sahu: ORCID iD orcid.org/0000-0003-3560-6152

Catalogue record

Date deposited: 17 Feb 2009
Last modified: 14 Mar 2024 02:45

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Contributors

Author: Mridu P. Kalita
Author: Seongwoo Yoo
Author: Jayanta K. Sahu ORCID iD

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