Search Results - "WYLANGOWSKI, G"

Pulsed laser deposition of Ga-La-S chalcogenide glass thin film optical waveguides by YOUDEN, K. E, GREVATT, T, EASON, R. W, RUTT, H. N, DEOL, R. S, WYLANGOWSKI, G

“…Thin film optical waveguides of the chalcogenide glass Ga-La-S have been deposited on substrates of CaF2 and microscope glass by the technique of pulsed laser…”
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Quantum-efficiency of praseodymium doped Ga:La:S glass for 1.3 μm optical fibre amplifiers by HEWAK, D. W, MEDEIROS, J. A, SAMSON, B, BROWN, R. S, JEDRZEJEWSKI, K. P, WANG, J, TAYLOR, E, LAMING, R. I, WYLANGOWSKI, G, PAYNE, D. N

“…The gain of Pr super(3+)-doped ZBLAN fibre amplifiers is hindered by a poor quantum efficiency due mainly to a high rate of multiphonon decay. Sulphide-based…”
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An optoelectrochemical thin-film chlorine sensor employing evanescent fields on planar optical waveguides by Piraud, Christophe, Mwarania, Eustace, Wylangowski, George, Wilkinson, James, O'Dwyer, Kieran, Schiffrin, David J

“…The development of a new type of optoelectrochemical sensor based on an electrochromic thin-film sensing layer placed on top of a planar waveguide is…”
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Quantum-efficiency of praseodymium doped Ga:La:S glass for 1.3mu m optical fibre amplifiers by Hewak, D W, Medeiros Neto, J A, Samson, B, Brown, R S, Jedrzejewski, K P, Wang, J, Taylor, E, Laming, R I, Wylangowski, G, Payne, D N

“…The gain of Pr(3 )-doped ZBLAN fibre amplifiers is hindered by a poor quantum efficiency due mainly to a high rate of multiphonon decay. Sulphide-based glasses…”
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Quantum-efficiency of praseodymium doped Ga:La:S glass for 1.3 /spl mu/m optical fibre amplifiers by Hewak, D.W., Medeiros Neto, J.A., Samson, B., Brown, R.S., Jedrzejewski, K.P., Wang, J., Taylor, E., Laming, R.I., Wylangowski, G., Payne, D.N.

“…The gain of Pr/sup 3+/-doped ZBLAN fibre amplifiers is hindered by a poor quantum efficiency due mainly to a high rate of multiphonon decay. Sulphide-based…”
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