3 papers
physics.atom-ph2018
Ultrafast Preparation and Detection of Ring Currents in Single Atoms
Sebastian Eckart, Maksim Kunitski, Martin Richter +16
Quantum particles can penetrate potential barriers by tunneling (1). If that barrier is rotating, the tunneling process is modified (2,3). This is typical for electrons in atoms, m…
physics.atom-ph2015
Opportunities for detecting ring currents using the attoclock set-up
Jivesh Kaushal, Felipe Morales, Olga Smirnova
Strong field ionization by circularly polarized laser fields from initial states with internal orbital momentum has interesting propensity rule: electrons counter-rotating with res…
quant-ph2015
Spin-Orbit Larmor Clock for Ionisation Times in One-Photon and Strong-Field Regimes
Jivesh Kaushal, Felipe Morales, Lisa Torlina +2
Photoionisation is a process where absorption of one or several photons liberates an electron and creates a hole in a quantum system, such as an atom or a molecule. Is it faster to…