173 citations · 691 across the 21 of their papers we have counts for
21 papers
Adiabatic theorem revisited: the unexpectedly good performance of adiabatic passage
Albert Benseny, Klaus Mølmer
Adiabatic passage employs a slowly varying time-dependent Hamiltonian to control the evolution of a quantum system along the Hamiltonian eigenstates. For processes of finite durati…
Coherent spectral hole burning and qubit isolation by stimulated Raman adiabatic passage
Kamanasish Debnath, Alexander Holm Kiilerich, Albert Benseny +1
We describe how stimulated Raman adiabatic passage (STIRAP) can be applied to create spectral holes in an inhomogeneously broadened system. Due to the robustness of STIRAP, our pro…
Entanglement in spatial adiabatic processes for interacting atoms
Albert Benseny, Irina Reshodko, Thomas Busch
We study the dynamics of the non-classical correlations for few atom systems in the presence of strong interactions for a number of recently developed adiabatic state preparation p…
Topological states in the Kronig-Penney model with arbitrary scattering potentials
Irina Reshodko, Albert Benseny, Judit Romhányi +1
We use an exact solution to the fundamental finite Kronig-Penney model with arbitrary positions and strengths of scattering sites to show that this iconic model can possess topolog…
Twonniers: Interaction-induced effects on Bose-Hubbard parameters
Mark Kremer, Rashi Sachdeva, Albert Benseny +1
We study the effects of the repulsive on-site interactions on the broadening of the localized Wannier functions used for calculating the parameters to describe ultracold atoms in o…
Quantum Coherent Control via Pauli Blocking
Tom Dowdall, Albert Benseny, Thomas Busch +1
Coherent quantum control over many-particle quantum systems requires high fidelity dynamics. One way of achieving this is to use adiabatic schemes where the system follows an insta…