97 citations · 307 across the 20 of their papers we have counts for
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quant-ph2005★ 15 cited
Decoherence assisting a measurement-driven quantum evolution process
L. Roa, G. Olivares
We study the problem of driving an unknown initial mixed quantum state onto a known pure state without using unitary transformations. This can be achieved, in an efficient manner,…
quant-ph2005★ 54 cited
Measurement driven quantum evolution
L. Roa, M. L. Ladron de Guevara, A. Delgado +1
We study the problem of mapping an unknown mixed quantum state onto a known pure state without the use of unitary transformations. This is achieved with the help of sequential meas…
quant-ph2005★ 27 cited
Qubits entanglement dynamics modified by an effective atomic environment
I. Sainz, A. B. Klimov, Luis Roa
We study entanglement dynamics of a couple of two-level atoms resonantly interacting with a cavity mode and embedded in a dispersive atomic environment. We show that in the absence…