output
19992026
most citedHeat conduction in the disordered harmonic chain revisited

195 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2021 · quant-phShow all

3 papers · 2 filters

quant-ph2021★ 9 cited

Noninvertibility as a requirement for creating a semigroup under convex combinations of channels

Vinayak Jagadish, R. Srikanth, Francesco Petruccione

We study the conditions under which a semigroup is obtained upon convex combinations of channels. In particular, we study the set of Pauli and generalized Pauli channels. We find t…

quant-ph2021★ 7 cited

Hide and seek with quantum resources: New and modified protocols for quantum steganography

Rohan Joshi, Akhil Gupta, Kishore Thapliyal +2

Steganography is the science of hiding and communicating a secret message by embedding it in an innocent looking text such that the eavesdropper is unaware of its existence. Previo…

quant-ph2021★ 10 cited

The effect of quantum memory on quantum speed limit time for CP-(in)divisible channels

K. G Paulson, Subhashish Banerjee, R. Srikanth

Quantum speed limit time defines the limit on the minimum time required for a quantum system to evolve between two states. Investigation of bounds on speed limit time of quantum sy…