41 citations · 89 across the 10 of their papers we have counts for
11 papers
Generation of Isolated Collimated Polarized -ray Beams via Spatiotemporal Optical Vortex Modulation
Xinyu Xie, Fengyu Sun, Huai-Hang Song +2
Attosecond, collimated, bright, polarized -ray sources are in high demand across nuclear physics, astrophysics, and high-energy physics. However, realizing attosecond duration,…
Detecting Linear Breit-Wheeler Signals with a Laser-Foil Setup
Huai-Hang Song, Wei-Min Wang, Yu-Tong Li +4
As a fundamental QED process, linear Breit-Wheeler (LBW) pair production predicted 90 years ago has not yet been demonstrated in experiments with real photons. Here, we propose an…
Photon-polarization-resolved linear Breit-Wheeler pair production in a laser-plasma system
Huai-Hang Song, Zheng-Ming Sheng
The linear Breit-Wheeler (LBW) process, mediated by photon-photon collisions, can emerge as the dominant pair production mechanism in the ultraintense laser-plasma interaction for…
Polarized QED Cascades over Pulsar Polar Caps
Huai-Hang Song, Matteo Tamburini
The formation of plasmas within pulsar magnetospheres through quantum electrodynamics (QED) cascades in vacuum gaps is widely acknowledged. This paper aims to investigate t…
From linear to nonlinear Breit-Wheeler pair production in laser-solid interactions
Huai-Hang Song, Wei-Min Wang, Min Chen +1
During the ultraintense laser interaction with solids (overdense plasmas), the competition between two possible quantum electrodynamics (QED) mechanisms responsible for pai…
Dense Polarized Positrons from Laser-Irradiated Foil Targets in the QED Regime
Huai-Hang Song, Wei-Min Wang, Yu-Tong Li
Dense positrons are shown to be effectively generated from laser-solid interactions in the strong-field quantum electrodynamics (QED) regime. Whether these positrons are polarized…