.png){kind=icon}
返回
Single-laser, polarization-controlled optical sampling system
.png){kind=icon}
OA
AI
DOI：10.1364/OE.26.030338.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
Optical sampling systems traditionally require either one mode-locked laser with an external delay line or two mode-locked lasers with a controllable repetition rate difference. In this paper we present a novel polarization-multiplexed laser architecture combining the benefits of both approaches. The laser emits two mode-locked pulse trains sharing only one gain section without any external delay line. The colliding pulses in the laser have orthogonal polarization as well as opposite propagation directions to reduce coupling effects. With this, the two pulse trains can be freely phase controlled to conduct pump-probe measurements. To further analyze the timing stability of the system, we conducted a two-photon-absorption experiment, leading to a timing accuracy of 30 fs. Based on the novel laser architecture, we call this new approach single-laser polarization-controlled optical sampling, or SLAPCOPS. (C) 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
Keyword:
TIME-DOMAIN SPECTROSCOPY
FEMTOSECOND PULSES
MODE
期刊
IF:
3.3
论文数:
6.1W
被引数:
14.3W
机构
引用论文
Effectiveness of 16S ribosomal DNA real-time PCR and sequencing for diagnosing bacterial keratitis
OAAI
OAAI分享收藏分享收藏High-speed terahertz time-domain spectroscopy based on electronically controlled optical sampling.png)
OPTICS LETTERS
OPTICS LETTERSIF3.3
PREAI
分享收藏
查看更多内容