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Intensity-noise suppression in a diode-pumped Tm-Ho:YAG laser
被引:0
|作者:
Taccheo, S.
[1
]
Sorbello, G.
[1
]
Laporta, P.
[1
]
Svelto, C.
[1
]
机构:
[1] INFM, Milano, Italy
关键词:
Electric currents - Energy transfer - Etalons - Holmium - Laser theory - Linearization - Positive ions - Pumping (laser) - Spurious signal noise - Transfer functions;
D O I:
10.1109/cleo.2000.907182
中图分类号:
学科分类号:
摘要:
The noise characteristics of a diode-pumped single-frequency Tm:Ho:YAG were experimentally studied for the first time. Complete suppression of the relative-intensity-noise (RIN) peak by means of a suitable electronic feedback circuit acting on the drive current of the pump diode was shown.
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页码:408 / 409
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