2 papers
quant-ph2019
Investigate the effects of the existence of correlation between two consecutive use of the quantum channel on quantum speed limit time
N. Awasthi, S. Haseli, U. C Johri +3
Memory effects play an important role in the theory of open quantum systems. There are two completely independent insights about memory for quantum channels. In quantum information…
quant-ph2018
Effect of correlated noise channels on quantum speed limit
Natasha Awasthi, U. C. Johri
We study the effect of correlated Markovian noise channels on the quantum speed limit of an open system. This is done for correlated dephasing and amplitude damping channels for a…