Design and fabrication of Pr3+ doped fluoride glass optical fibres for efficient 1.3 micron amplifiers
Jha, A., Naftaly, M., Jordery, S., Samson, B.N., Taylor, E.R., Hewak, D., Payne, D.N., Poulain, M. and Zhang, G. (1995) Design and fabrication of Pr3+ doped fluoride glass optical fibres for efficient 1.3 micron amplifiers. Pure & Applied Optics, 4, 417-424.
Two novel glass compositions aimed at improving the quantum efficiency and gain of the 1.3µm praseodimium-doped fibre amplifier (PDFA) were developed and investigated. The two glasses were compositions based on cadmium halide and gallium fluoride. Both bulk glass samples and core-clad fibre structures were fabricated and studied. A variety of measurements have been carried out in order to assess the potential of these glasses as hosts for PDFA. The results were used to perform a detailed modelling of the projected amplifier characteristics. Both glasses are judged to be promising candidates for the second generation of 1.3µm PDFA's.
|Subjects:||Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
|Divisions:||University Structure - Pre August 2011 > Optoelectronics Research Centre
|Date Deposited:||11 Mar 2010|
|Last Modified:||27 Mar 2014 18:58|
|RDF:||RDF+N-Triples, RDF+N3, RDF+XML, Browse.|
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