186 citations · 1.4k across the 99 of their papers we have counts for
3 papers · 2 filters
Filtering Number States of the Vibrational Motion of an Ion
H. Moya-Cessa, P. Tombesi
We propose a scheme to generate number states (and specific superpositions of them) of the vibrational motion of a trapped ion. In particular, we show that robust to noise qubits c…
Recovering coherence from decoherence: a method of quantum state reconstruction
H. Moya-Cessa, J. A. Roversi, S. M. Dutra +1
We present a feasible scheme for reconstructing the quantum state of a field prepared inside a lossy cavity. Quantum coherences are normally destroyed by dissipation, but we show t…
Quantum state reconstruction in the presence of dissipation
H. Moya-Cessa, S. M. Dutra, A. Vidiella-Barranco +1
We propose a realistic scheme to determine the quantum state of a single mode cavity field even after it has started to decay due to the coupling with an environment. Although diss…