Journal of Technology and Science
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Applied Lasers and Optics
Reports outline applied lasers and optics study findings from University of Kaiserslautern
October 12th, 2008
"This paper reports the generation of fs light pulses by a passively mode-locked InGaAs master oscillator power amplifier (MOPA) system," investigators in Kaiserslautern, Germany report. "The laser system generates chirped pulses with 6.2 ps duration, a center wavelength of 922 nm and 4 GHz repetition rate. Pulse compression by an external grating compressor reduces the pulse duration to 580 fs," wrote T. Ulm and colleagues, University of Kaiserslautern. The researchers concluded: "The average power of the compressed pulses of 851 mW corresponds to a peak power of 366 W." Ulm and colleagues published their study in Applied Physics B -...
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Source: Journal of Technology and Science (2008-10-12)
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