標題: Timing jitter reduction of passively Q-switched solid-state lasers by coupling resonance between pumping and firing rates
作者: Chen, Y. F.
Chien, P. Y.
Lee, C. C.
Huang, K. F.
Liang, H. C.
交大名義發表
電子物理學系
National Chiao Tung University
Department of Electrophysics
公開日期: 15-May-2020
摘要: The coupling resonance between pumping and firing rates is originally proposed to achieve the timing jitter reduction of a Nd : YVO4 laser passively Q-switched with a saturable absorber. When the pumping rate is higher than the spontaneous emission rate, it is experimentally confirmed that the pulse firing rate can be fractionally locked with the pumping rate by controlling the pump power. The locking characteristics of the firing rate display a variety of complex plateaus that can be excellently manifested with the sine-circle map. From numerical analyses, the coupling strength can be verified to be effectively enhanced by reducing the duty cycle of the pumping rate. (C) 2020 Optical Society of America
URI: http://dx.doi.org/10.1364/OL.394613
http://hdl.handle.net/11536/154590
ISSN: 0146-9592
DOI: 10.1364/OL.394613
期刊: OPTICS LETTERS
Volume: 45
Issue: 10
起始頁: 2902
結束頁: 2905
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