33 citations · 40 across the 2 of their papers we have counts for
2 papers
quant-ph2010★ 33 cited
Assessing the Polarization of a Quantum Field from Stokes Fluctuation
A. B. Klimov, G. Bjork, J. Soderholm +8
We propose an operational degree of polarization in terms of the variance of the projected Stokes vector minimized over all the directions of the Poincaré sphere. We examine the pr…
quant-ph2009★ 7 cited
Depolarization for quantum channels with higher symmetries
A. B. Klimov, L. L. Sanchez-Soto
The depolarization channel is usually modelled as a quantum operation that destroys all input information, replacing it by a completely chaotic state. For qubits this has a quite i…