73 citations · 553 across the 50 of their papers we have counts for
4 papers · 2 filters
Single-shot fourth-order auto-correlator
Peng Wang, Xiong Shen, Jun Liu +1
The temporal contrast is one of the most important parameters of an ultra-high intense laser pulse. Third-order auto-correlator or cross-correlator have been widely used to charact…
Temporal contrast reduction techniques for high dynamic-range single-shot temporal contrast measurement
Xiong Shen, Peng Wang, Jingxin Zhu +4
A single-shot characterization of the temporal contrast of a petawatt laser pulse with a high dynamic-range, is important not only for improving conditions of the petawatt laser fa…
Polarization sensitive laser intensity inside femtosecond filament in air
Xuan Zhang, Tie-Jun Wang, Hao Guo +9
Polarization dependence on clamping intensity inside femtosecond filament was experimentally measured in air. By tuning the laser pulse ellipse from linear polarization to circular…
Generation of high-energy clean multicolored ultrashort pulses and their application in single-shot temporal contrast measurement
Peng Wang, Xiong Shen, Jun Liu +1
We demonstrate the generation of 100-μJ-level multicolored femtosecond pulses based on a single-stage cascaded four-wave mixing (CFWM) process in a thin glass plate. The generated…