標題: Generation of multi-color carrier-envelope phase locked pulse with continuous color tunability
作者: Yabushita, Atsushi
Juang, Ding-Yi
Kao, Chih-Hsien
Baltuska, Andrius
Kobayashi, Takayoshi
電子物理學系
Department of Electrophysics
關鍵字: Lasers;Pulsed;Nonlinear optics;Parametric processes
公開日期: 15-Mar-2014
摘要: Several methods exist to lock carrier envelope phase (CEP), which is generally not locked in common laser systems. Our previous work succeeded passive lock of CEP by using a technique of non-collinear optical parametric amplifier. In the present work, we have proposed and demonstrated two schemes to generate multi-color CEP-locked beams using the non-collinear optical parametric amplifier. In the first scheme, spatial filter in the spatially dispersed seed light was used to generate three-color CEP-locked pulse demonstrating ifs arbitral color tunability. In the second scheme, parabolic chirp was introduced on the seed pulse to generate two color CEP-locked pulses with continuous color tunability. (C) 2013 Elsevier B.V. All rights reserved.
URI: http://dx.doi.org/10.1016/j.optcom.2013.11.026
http://hdl.handle.net/11536/23753
ISSN: 0030-4018
DOI: 10.1016/j.optcom.2013.11.026
期刊: OPTICS COMMUNICATIONS
Volume: 315
Issue: 
起始頁: 310
結束頁: 316
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