289 citations · 2.2k across the 78 of their papers we have counts for
Showing 2014 · quant-phShow all
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quant-ph2014★ 60 cited
Quantum discord and measurement-induced disturbance in the background of dilaton black holes
Jieci Wang, Jiliang Jing, Heng Fan
We study the dynamics of classical correlation, quantum discord and measurement-induced disturbance of Dirac fields in the background of a dilaton black hole. We present an alterna…
quant-ph2014★ 50 cited
Quantum metrology and estimation of Unruh effect
Jieci Wang, Zehua Tian, Jiliang Jing +1
We study the quantum metrology for a pair of entangled Unruh-Dewitt detectors when one of them is accelerated and coupled to a massless scalar field. Comparing with previous scheme…
quant-ph2014★ 33 cited
Parameter estimation for an expanding universe
Jieci Wang, Zehua Tian, Jiliang Jing +1
We study the parameter estimation for excitations of Dirac fields in the expanding Robertson-Walker universe. We employ quantum metrology techniques to demonstrate the possibility…