180 citations · 1.4k across the 38 of their papers we have counts for
38 papers
Time- and space-resolved selective multi-pair creation
Q. Z. Lv, Heiko Bauke
The simultaneous creation of multiple electron-positron pairs by localized strong electric fields is studied by utilizing a time- and space-resolved quantum field theory approach.…
Spin-one-half particles in strong electromagnetic fields: spin effects and radiation reaction
Meng Wen, Christoph H. Keitel, Heiko Bauke
Various classical models of electrons including their spin degrees of freedom are commonly applied to describe the electron dynamics in strong electromagnetic fields. We demonstrat…
Salecker-Wigner-Peres quantum clock applied to strong-field tunnel ionization
Nicolas Teeny, Christoph H. Keitel, Heiko Bauke
The Salecker-Wigner-Peres quantum-clock approach is applied in order to determine the tunneling time of an electron in strong-field tunnel ionization via a time-dependent electric…
Virtual-detector approach to tunnel ionization and tunneling times
Nicolas Teeny, Christoph H. Keitel, Heiko Bauke
Tunneling times in atomic ionization are studied theoretically by a virtual detector approach. A virtual detector is a hypothetical device that allows one to monitor the wave funct…
Multi-pair states in electron-positron pair creation
Anton Wöllert, Heiko Bauke, Christoph H. Keitel
Ultra strong electromagnetic fields can lead to spontaneous creation of single or multiple electron-positron pairs. A quantum field theoretical treatment of the pair creation proce…
Spin effects in Kapitza-Dirac scattering at light with elliptical polarization
Rico Erhard, Heiko Bauke
The Kapitza-Dirac effect, which refers to electron scattering at standing light waves, is studied in the Bragg regime with counterpropagating elliptically polarized electromagnetic…