173 citations · 2.1k across the 73 of their papers we have counts for
6 papers · 1 filter
Optical quantum memory for polarization qubits with V-type three-level atoms
D. Viscor, A. Ferraro, Yu. Loiko +3
We investigate an optical quantum memory scheme with V-type three-level atoms based on the controlled reversible inhomogeneous broadening (CRIB) technique. We theoretically show th…
Speeding up the spatial adiabatic passage of matter waves in optical microtraps by optimal control
Antonio Negretti, Albert Benseny, Jordi Mompart +1
We numerically investigate the performance of atomic transport in optical microtraps via the so called spatial adiabatic passage technique. Our analysis is carried out by means of…
Quantum state storage and processing for polarization qubits in an inhomogeneously broadened Λ-type three-level medium
D. Viscor, A. Ferraro, Yu. Loiko +2
We address the propagation of a single photon pulse with two polarization components, i.e., a polarization qubit, in an inhomogeneously broadened "phaseonium" Λ-type three-level me…
Filtering of matter wave vibrational states via spatial adiabatic passage
Yu. Loiko, V. Ahufinger, R. Corbalán +2
We discuss the filtering of the vibrational states of a cold atom in an optical trap, by chaining this trap with two empty ones and controlling adiabatically the tunneling. Matter…
Solving the transport without transit quantum paradox of the spatial adiabatic passage technique
Albert Benseny, Joan Bagudà, Xavier Oriols +1
We discuss and solve the transport without transit quantum paradox recently introduced in the context of the adiabatic transport of a single particle or a Bose--Einstein condensate…
Spin and Orbital angular momentum propagation in anisotropic media: theory
Antonio Picón, Albert Benseny, Jordi Mompart +1
This paper is devoted to study the propagation of light beams carrying orbital angular momentum in optically anisotropic media. We first review some properties of homogeneous aniso…