Diode-Pumped Passively Mode-Locked 1079nm Nd:CaGdAlO_4 Laser
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Kun-Na He,
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Jia-Xing Liu,
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Long Wei,
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Xiao-Dong Xu,
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Zhao-Hua Wang,
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Wen-Long Tian,
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Zhi-Guo Zhang,
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Jun Xu,
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Ju-Qing Di,
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Chang-Tai Xia,
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Zhi-Yi Wei
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Abstract
We demonstrate a diode-pumped passively cw mode-locked Nd:CaGdAlO_4 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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Cite this article:
Kun-Na He, Jia-Xing Liu, Long Wei, Xiao-Dong Xu, Zhao-Hua Wang, Wen-Long Tian, Zhi-Guo Zhang, Jun Xu, Ju-Qing Di, Chang-Tai Xia, Zhi-Yi Wei. Diode-Pumped Passively Mode-Locked 1079nm Nd:CaGdAlO$_{4}$ Laser[J].
Chin. Phys. Lett., 2016, 33(1): 014203.
DOI: 10.1088/0256-307X/33/1/014203
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Kun-Na He, Jia-Xing Liu, Long Wei, Xiao-Dong Xu, Zhao-Hua Wang, Wen-Long Tian, Zhi-Guo Zhang, Jun Xu, Ju-Qing Di, Chang-Tai Xia, Zhi-Yi Wei. Diode-Pumped Passively Mode-Locked 1079nm Nd:CaGdAlO$_{4}$ Laser[J]. Chin. Phys. Lett., 2016, 33(1): 014203. DOI: 10.1088/0256-307X/33/1/014203
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Kun-Na He, Jia-Xing Liu, Long Wei, Xiao-Dong Xu, Zhao-Hua Wang, Wen-Long Tian, Zhi-Guo Zhang, Jun Xu, Ju-Qing Di, Chang-Tai Xia, Zhi-Yi Wei. Diode-Pumped Passively Mode-Locked 1079nm Nd:CaGdAlO$_{4}$ Laser[J]. Chin. Phys. Lett., 2016, 33(1): 014203. DOI: 10.1088/0256-307X/33/1/014203
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Kun-Na He, Jia-Xing Liu, Long Wei, Xiao-Dong Xu, Zhao-Hua Wang, Wen-Long Tian, Zhi-Guo Zhang, Jun Xu, Ju-Qing Di, Chang-Tai Xia, Zhi-Yi Wei. Diode-Pumped Passively Mode-Locked 1079nm Nd:CaGdAlO$_{4}$ Laser[J]. Chin. Phys. Lett., 2016, 33(1): 014203. DOI: 10.1088/0256-307X/33/1/014203
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