141 citations · 454 across the 11 of their papers we have counts for
4 papers · 2 filters
Analog control of open quantum systems under arbitrary decoherence
Jens Clausen, Guy Bensky, Gershon Kurizki
We derive and investigate a general non-Markovian equation for the time-dependence of a Hamiltonian that maximizes the fidelity of a desired quantum gate on any finite-dimensional…
Non-Markovian control of qubit thermodynamics by frequent quantum measurements
Guy Bensky, D. D. Bhaktavatsala Rao, Goren Gordon +3
We explore the effects of frequent, impulsive quantum nondemolition measurements of the energy of two-level systems (TLS), alias qubits, in contact with a thermal bath. The resulti…
Universal protection of unitary evolution from slow noise: dynamical control pushed to the extreme
G. Bensky, E. Brion, F. Carlier +2
We propose a technique that allows to simultaneously perform universal control of the evolution operator and compensate for the first order contribution of an arbitrary Hermitian c…
Reversible state transfer between superconducting qubits and atomic ensembles
D. Petrosyan, G. Bensky, G. Kurizki +3
We examine the possibility of coherent, reversible information transfer between solid-state superconducting qubits and ensembles of ultra-cold atoms. Strong coupling between these…