返回
Simple carrier-envelope phase control and stabilization scheme for difference frequency generation-based systems
DOI:10.1364/OE.424141.png)
摘要
En 中文
We report about a setup for carrier-envelope phase (CEP) control and stabilization in passive systems based on difference frequency generation (DFG). The principle of this approach relies on the amplitude to phase modulation transfer in the white-light generation process. A small modulation of the pump laser intensity is used to obtain a DFG output modulated in CEP. This technique is demonstrated in a CEP-stable system pumped by an Yb-doped fiber amplifier. It is first characterized by measuring CEP modulations produced by applying arbitrary waveforms. The CEP actuator is then used for slow drifts correction in a feedback loop. The results show the capability of this simple approach for OPA/OPCPA CEP-stabilized setups. (C) 2021 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
Keyword:
FEW-CYCLE PULSES
AVERAGE POWER
OPCPA SYSTEM
LASER
OFFSET
COMB
期刊
IF:
3.3
论文数:
6.1W
被引数:
14.3W
机构
引用论文
Long-term stabilization of high power optical parametric chirped-pulse amplifiers
OPTICS EXPRESS
IF3.3
Highly stable, 15 W, few-cycle, 65 mrad CEP-noise mid-IR OPCPA for statistical physics
OPTICS EXPRESS
IF3.3
Determining the phase-energy coupling coefficient in carrier-envelope phase measurements
OPTICS LETTERS
IF3.3

