Er3+-Yb3+ and Er3+-doped fibre lasers
Barnes, W.L., Poole, S.B., Townsend, J.E., Reekie, L., Taylor, D.J. and Payne, D.N. (1989) Er3+-Yb3+ and Er3+-doped fibre lasers. [in special issue: OFC'89] IEEE Journal of Lightwave Technology, 7, (10), 1461-1465. (doi:10.1109/50.39081).
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Single-mode fibre lasers operating at ~1.57µm are described. Output powers of >2 mW are reported for laser diode pumped operation. Direct comparison is made between fibre lasers employing sensitized erbium (Er3+ and Yb3+) and erbium on its own. The performance of Er3+-Yb3+ fibre lasers is then analyzed in more detail as a function of fibre length. Both CW and Q-switched operation are studied and the results obtained demonstrate that practical sources at 1.5µm are available from diode pumped Er3+-Yb3+ systems.
|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:||31 Jul 2012 16:23|
|RDF:||RDF+N-Triples, RDF+N3, RDF+XML, Browse.|
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