Generation of multi-color carrier-envelope phase locked pulse with continuous color tunability

Atsushi Yabushita*, Ding Yi Juang, Chih Hsien Kao, Andrius Baltuška, Takayoshi Kobayashi

*Corresponding author for this work

研究成果: Article同行評審

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 its 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.

原文English
頁(從 - 到)310-316
頁數7
期刊Optics Communications
315
DOIs
出版狀態Published - 15 三月 2014

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