112 citations · 216 across the 10 of their papers we have counts for
11 papers
High-energy betatron source driven by a 4-PW laser with applications to non-destructive imaging
Calin Ioan Hojbota, Mohammad Mirzaie, Do Yeon Kim +10
Petawatt-class lasers can produce multi-GeV electron beams through laser wakefield electron acceleration. As a by-product, the accelerated electron beams can generate broad synchro…
Vacuum Birefringence in a Supercritical Magnetic Field and a Subcritical Electric Field
Chul Min Kim, Sang Pyo Kim
Recent ultra-intense lasers of subcritical fields and proposed observations of the x-rays polarization from highly magnetized neutron stars of supercritical fields have attracted a…
Magnetars as Laboratories for Strong Field QED
Chul Min Kim, Sang Pyo Kim
A strong electromagnetic field polarizes the vacuum and in the presence of an electric field creates pairs of a charged particle and its anti-particle. Magnetars, highly magnetized…
Biermann battery effects on the turbulent dynamo in a colliding plasma jets produced by high-power lasers
Chang-Mo Ryu, Huynh Cong Tuan, Chul Min Kim
The implication of the Biermann battery (BB) on turbulent magnetic field amplification in colliding plasma jets produced by high-power lasers is studied by using the FLASH code. It…
Highly efficient laser-driven Compton gamma-ray source
Taiwu Huang, Chul Min Kim, Cangtao Zhou +5
The recent advancement of high-intensity lasers has made all-optical Compton scattering become a promising way to produce ultra-short brilliant -rays in an ultra-compact system.…
Unruh effect and Schwinger pair creation under extreme acceleration by ultraintense lasers
Chul Min Kim, Sang Pyo Kim
A detector undergoing a huge acceleration measures a thermal distribution with the Unruh temperature out of the Minkowski vacuum. Though such huge accelerations occur naturally in…