135 citations · 145 across the 3 of their papers we have counts for
3 papers
quant-ph2012
Qubit-Controlled Displacements in Markovian Environments
Tommaso Tufarelli
We study a particular form of interaction Hamiltonian between qubits and quantum harmonic oscillators, whose closed system dynamics results in qubit controlled displacement operati…
quant-ph2012★ 135 cited
Dynamics of spontaneous emission in a single-end photonic waveguide
T. Tufarelli, F. Ciccarello, M. S. Kim
We investigate the spontaneous emission of a two-level system, e.g. an atom or atomlike object, coupled to a single-end, i.e., semi-infinite, one-dimensional photonic waveguide suc…
quant-ph2008★ 10 cited
High fidelity state transfer in binary tree spin networks
T. Tufarelli, V. Giovannetti
Quantum state propagation over binary tree configurations is studied in the context of quantum spin networks. For binary tree of order two a simple protocol is presented which allo…