Diode-Pumped Passively Mode-Locked 1079nm Nd:CaGdAlO4 Laser
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Abstract
We demonstrate a diode-pumped passively cw mode-locked Nd:CaGdAlO4 laser operating at 1079 nm with a semiconductor saturable absorber mirror for the first time to the best of our knowledge. The threshold pump power of the laser is 180 mW. A maximum average output power of 93 mW is obtained under the pump power of 1.94 W. The pulse duration of the mode-locked pulses is 3.1 ps and the repetition rate is 157 MHz. -
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References
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