128 citations · 2.3k across the 102 of their papers we have counts for
104 papers
High-fidelity quantum control via Autler-Townes splitting
Michele Delvecchio, Teodora Kirova, Ennio Arimondo +2
We propose quantum control protocols for the high-fidelity preparation of target states in systems with Autler-Townes splitting. We investigate an approximated three-level system o…
Non-perturbative Floquet engineering of the toric-code Hamiltonian and its ground state
Francesco Petiziol, Sandro Wimberger, André Eckardt +1
We theoretically propose a quantum simulation scheme for the toric-code Hamiltonian, the paradigmatic model of a quantum spin liquid, based on time-periodic driving. We develop a h…
Detecting Topological phase transitions in a double kicked quantum rotor
Nikolai Bolik, Caspar Groiseau, Jerry H. Clark +3
We present a concrete theoretical proposal for detecting topological phase transitions in double kicked atom-optics kicked rotors with internal spin-1/2 degree of freedom. The impl…
Parrondo's paradox for discrete-time quantum walks in momentum space
Georg Trautmann, Caspar Groiseau, Sandro Wimberger
We investigate the possibility of implementing a sequence of quantum walks whose probability distributions give an overall positive winning probability, while it is negative for th…
Light-shift induced behaviors observed in momentum-space quantum walks
Nikolai Bolik, Caspar Groiseau, Jerry H. Clark +5
Over the last decade there have been many advances in studies of quantum walks (QWs) including a momentum-space QW recently realized in our spinor Bose-Einstein condensate system.…
Classical model for survival resonances close to Talbot time
Mikkel F. Andersen, Sandro Wimberger
We present a classical approximation for the peaks of survival resonances occurring when diffracting matter waves from absorption potentials. Generally our simplified model describ…