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most citedQuantum criticality of the Ohmic spin-boson model in a high dense spectrum: symmetries,quantum fluctuations and correlations

8 citations · 9 across the 4 of their papers we have counts for

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quant-ph2021★ 8 cited

Quantum criticality of the Ohmic spin-boson model in a high dense spectrum: symmetries,quantum fluctuations and correlations

Xiaohui Qian, Congzhi Zeng, Nengji Zhou

Study of dissipative quantum phase transitions in the Ohmic spin-boson model is numerically challenging in a dense limit of environmental modes. In this work, large-scale numerical…