224 citations · 2.1k across the 39 of their papers we have counts for
3 papers · 2 filters
Microwave control of atomic motional states in a spin-dependent optical lattice
Noomen Belmechri, Leonid Förster, Wolfgang Alt +3
Spin-dependent optical potentials allow us to use microwave radiation to manipulate the motional state of trapped neutral atoms (Förster et al. 2009 Phys. Rev. Lett. 103, 233001).…
Electric quantum walks with individual atoms
Maximilian Genske, Wolfgang Alt, Andreas Steffen +4
We report on the experimental realization of electric quantum walks, which mimic the effect of an electric field on a charged particle in a lattice. Starting from a textbook implem…
Propagation and spectral properties of quantum walks in electric fields
C. Cedzich, T. Rybár, A. H. Werner +3
We study one-dimensional quantum walks in a homogeneous electric field. The field is given by a phase which depends linearly on position and is applied after each step. The long ti…