190 citations · 1.2k across the 41 of their papers we have counts for
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quant-ph2018★ 32 cited
Untangling entanglement and chaos
Meenu Kumari, Shohini Ghose
We present a method to calculate an upper bound on the generation of entanglement in any spin system using the Fannes-Audenaert inequality for the von Neumann entropy. Our method n…
quant-ph2018★ 27 cited
Quantum-classical correspondence in the vicinity of periodic orbits
Meenu Kumari, Shohini Ghose
Quantum-classical correspondence in chaotic systems is a long-standing problem. We describe a method to quantify Bohr's correspondence principle and calculate the size of quantum n…