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quant-ph2024
Correlating two qubits via common cavity environment
Amit Dey
Generation of quantum entanglement between a pair of qubits is studied in a cavity-QED platform. The qubit pair is placed inside a common cavity environment. We show that the relat…
quant-ph2012
Decoherence in an infinite range Heisenberg model
A. Dey, M. Q. Lone, S. Yarlagadda
We study decoherence in an infinite range Heisenberg model (IRHM) in the two situations where the system is coupled to a bath of either local optical phonons or global optical phon…