2 papers
astro-ph.HE2025
Circular polarization of fast radio bursts by asymmetric erosion in longitudinally magnetized plasma
Da-Chao Deng, Hui-Chun Wu
Magnetars are likely to be the origin of all fast radio bursts. The recent detection of circularly polarized bursts suggests that they might be generated deep inside magnetar magne…
physics.plasm-ph2024
Compression and acceleration of ions by ultra-short ultra-intense azimuthally-polarized light
Da-Chao Deng, Hui-Chun Wu
An efficient plasma compression scheme by azimuthally-polarized (AP) light is proposed. An AP light possesses a donut-like intensity pattern, enabling it to compress and accelerate…