Open AccessSingle-longitudinal-mode, tunable dual-wavelength,CW Nd:YVO4laser
Author(s) -
Y. Y. Lin,
S Y Chen,
A. C. Chiang,
Renyong Tu,
Yen-Chieh Huang,
Y. F. Chen,
Y. H. Chen
Publication year - 2006
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.14.005329
Subject(s) - optics , longitudinal mode , materials science , laser , lasing threshold , wavelength , optoelectronics , diode , physics
We report a single-longitudinal-mode CW diode-pumped Nd:YVO(4) laser emitting at both 1064 and 1342 nm with 10% optical efficiency at 20-W pump power. The measured spectral widths at 1064 and 1342 nm were less than 450 MHz and 400 MHz, respectively. The two emission wavelengths can be independently tuned over the lasing bandwidths of the dual-wavelength laser.
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