180 citations · 1.4k across the 38 of their papers we have counts for
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Spin polarized electron-positron pair production via elliptical polarized laser fields
Anton Wöllert, Heiko Bauke, Christoph H. Keitel
We study nonperturbative multiphoton electron-positron pair creation in ultrastrong electromagnetic fields formed by two counterpropagating pulses with elliptic polarization. Our n…
Spin effects in relativistic ionization with highly charged ions in super-strong laser fields
Michael Klaiber, Enderalp Yakaboylu, Carsten Müller +3
Spin effects in above-threshold ionization of hydrogenlike highly charged ions in super-strong laser fields are investigated. Spin-resolved ionization rates in the tunneling regime…
Kapitza-Dirac effect in the relativistic regime
Sven Ahrens, Heiko Bauke, Christoph H. Keitel +1
A relativistic description of the Kapitza-Dirac effect in the so-called Bragg regime with two and three interacting photons is presented by investigating both numerical and perturb…
Under-the-barrier dynamics in laser-induced relativistic tunneling
Michael Klaiber, Enderalp Yakaboylu, Heiko Bauke +2
The tunneling dynamics in relativistic strong-field ionization is investigated with the aim to develop an intuitive picture for the relativistic tunneling regime. We demonstrate th…