| Literature DB >> 23187272 |
M Olivier1, J-L Doualan, P Camy, H Lhermite, P Pirasteh, J N Coulon, A Braud, J-L Adam, V Nazabal.
Abstract
We report on the first observation of optical signal amplification in the visible range into praseodymium doped ZBLA glass channel waveguides obtained by ion exchange. Up to 30% signal amplification was obtained at 639 nm. This result shows the potential of rare earth doped fluoride glasses in the form of channel waveguides for integrated solid state visible laser sources.Entities:
Year: 2012 PMID： 23187272 DOI： 10.1364/OE.20.025064
Source DB: PubMed Journal: Opt Express ISSN： 1094-4087 Impact factor: 3.894