175 citations · 310 across the 23 of their papers we have counts for
Showing 2013 · quant-phShow all
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quant-ph2013★ 11 cited
Remote Tomography Via von Neumann-Arthurs-Kelly Interaction
S. M. Roy, Abhinav Deshpande, Nitica Sakharwade
Teleportation usually involves entangled particles 1,2 shared by Alice and Bob, Bell-state measurement on particle 1 and system particle by Alice, classical communication to Bob, a…
quant-ph2013★ 3 cited
Exact Quantum Correlations of Conjugate Variables From Joint Quadrature Measurements
S. M. Roy
We demonstrate that for two canonically conjugate operators ,the global correlation $\langle \hat{q} \hat {p} + \hat{p} \hat {q} \rangle -2 \langle \hat{q}\rangl…
quant-ph2013★ 5 cited
Optimum Phase Space Probabilities From Quantum Tomography
Arunabha S. Roy, S. M. Roy
We determine a positive normalised phase space probability distribution with minimum mean square fractional deviation from the Wigner distribution .The minimum deviation, a…