Journal of Physics Research
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Findings from Z.G. Wang et al in laser physics reported
March 31st, 2009
According to recent research from Harbin, People's Republic of China, "A room-temperature diode-end-pumped acousto-optical (AO) Q-swithced Tm:GdVO4 laser was firstly reported."
"The minimum AO Q-switch pulse width was measured to be about 48 ns with output power of 2 W and repetition rate of 5 kHz," wrote Z.G. Wang and colleagues.
The researchers concluded: "Continuous-wave output power of 2.8 W at 1912 nm was obtained under the absorbed pump power of 15 W. In addition, laser pulse widths and the ratio of QCW power/CW power at different repetition rates were discussed."
Wang and colleagues published their study in Laser Physics...
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Source: Journal of Physics Research (2009-03-31)