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20092026
most citedInterplay between Kitaev interaction and single ion anisotropy in ferromagnetic CrI and CrGeTe monolayers

356 citations

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Showing 2012 · quant-phShow all

2 papers · 2 filters

quant-ph2012★ 2 cited

Operator entanglement of two-qubit joint unitary operations revisited: Schmidt number approach

Hui-Zhi Xia, Chao Li, Qing Yang +2

Operator entanglement of two-qubit joint unitary operations is revisited. Schmidt number is an important attribute of a two-qubit unitary operation, and may have connection with th…

quant-ph2012★ 11 cited

Conditions for the freezing phenomena of geometric measure of quantum discord for arbitrary two-qubit X states under non-dissipative dephasing noises

Wei Song, Zhuo-Liang Cao

We study the dynamics of geometric measure of quantum discord (GMQD) under the influences of two local phase damping noises. Consider the two qubits initially in arbitrary X-states…