27 citations · 48 across the 10 of their papers we have counts for
10 papers
Application of partial wave analysis in multiphoton pair production
Hong-Hao Fan, Li-Na Hu, Suo Tang +2
Electron-positron pair production is investigated in the multiphoton regime under polarized fields. Partial wave analysis can be applied to reveal the momentum spectral structure a…
Dynamically assisted pair production enhancement by combined multiple potentials
Lie-Juan Li, Li Wang, Melike Mohamedsedik +2
We propose a new Sauter-like field model with combinatorial multiple potentials consisting of a deep slow-varying and some shallow fast-varying potentials. The dynamically assisted…
Spin Effect induced Momentum Spiral and Asymmetry Degree in Pair Production
Li-Na Hu, Hong-Hao Fan, Orkash Amat +2
Spin effect on the pair production under circularly polarized fields are investigated. Significantly different from what momentum spirals caused by two counter-rotating fields with…
Asymmetric pulse effects on pair production in chirped electric fields
Neng-Zhi Chen, Orkash Amat, Li-Na Hu +2
We investigate the effects of the asymmetric pulse shapes on electron-positron pair production in three distinct fields: chirp-free, small frequency chirp, and large frequency chir…
Enhanced pair production in multi-pulse trains electric fields with oscillation
Lie-Juan Li, Xiao-Wei Sun, Melike Mohamedsedik +3
For different alternating-sign multi-pulse trains electric fields with oscillation, the effects of the electric field pulse number and the relative phase of the combined electric f…
Effect of spatially oscillating field on Schwinger pair production
Orkash Amat, Li-Na Hu, Mamat Ali Bake +2
Effect of spatially oscillating fields on the electron-positron pair production is studied numerically and analytically when the work done by the electric field over its spatial ex…
Momentum spirals in multiphoton pair production revisited
Li-Na Hu, Orkash Amat, Li Wang +3
Spirals in multiphoton pair production are revisited by two counter-rotating fields with time delay for different cycles in pulse. Novel findings include that for subcycle fields,…
Phase effect and symmetry on pair production in spatially inhomogeneous frequency chirping electric fields
Melike Mohamedsedik, Lie-Juan Li, Li Wang +3
Effect of the carrier envelop phase on the electron-positron pair production is studied in spatially inhomogeneous electric field with symmetrical frequency chirping. In high or lo…
Pair production in inhomogeneous electric fields with phase modulation
Li-Na Hu, Orkash Amat, Lie-Juan Li +2
Electron-positron pair production is investigated in spatial inhomogeneous electric fields with high or/and low central frequency as well as sinusoidal phase modulation. It is foun…
Schwinger pair production rate and time for some space-dependent electromagnetic fields via worldline instantons formalism
Orkash Amat, Li-Na Hu, Adiljan Sawut +3
Schwinger pair production in some of space-dependent electromagnetic fields is studied analytically by using worldline instantons formalism for scalar quantum electrodynamics. With…