Sahu, J K and Paul, Mukul Chandra and Kalita, M P and Boyland, A and Codemard, C and Yoo, S and Webb, A and Standish, R J and Nilsson, J and Das, S and Bhadra, Shyamal Kumar and Pal, Mrinmoy and Dhar, A and Sen, Ranjan (2009) Ytterbium doped nanostructured optical fibers for high power fiber lasers. In: The European Conference on Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009, 14-19 June 2009, Munich; Germany.

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Abstract

In this paper, we investigate Yb doped Y2O3 (or Y3Al6O12) nanoparticles in a silica rich matrix, as an alternative to the Yb in a 'standard', such as aluminium or phosphorous co-doped, silica host for use in high power fiber lasers. Y2O3 is a good host for RE incorporation, and efficient Yb:Y2O3 ceramic lasers have been reported. It is expected that Y2O3 nanoparticles within a silica host will improve the RE solubility in fibers.

Item Type:	Conference or Workshop Item (Poster)
Additional Information:	The European Conference on Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009; Munich; Germany; 14-19 June 2009
Uncontrolled Keywords:	fibre lasers;nanostructured materials;optical fibres;ytterbium;yttrium compounds;Y2O3:Yb;ceramic lasers;high power fiber lasers;nanoparticles;silica rich matrix;ytterbium doped nanostructured optical fibers;Fiber lasers;Glass;High power fiber lasers;Laser feedback;Nanoparticles;Optical fibers;Preforms;Pump lasers;Silicon compounds;Ytterbium
Subjects:	Processing Science
Divisions:	Fiber Optics and Photonics
Depositing User:	Bidhan Chaudhuri
Date Deposited:	07 Jun 2016 10:06
Last Modified:	07 Jun 2016 10:06
URI:	http://cgcri.csircentral.net/id/eprint/3490

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