In this paper, a new concept for resonantly pumped efficient and compact lasers based on Pr-doped LiYF/sub 4/ (YLF) crystals and ZBLAN glass fibres is reported. As pump source, a frequency-doubled optically pumped semiconductor laser (OPS) with an emission wavelength near 480 nm has been used.
Resonant pumping of praseodymium-doped crystals and fibres by semiconductor lasers
2005-01-01
237279 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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