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20022025
most citedHigh-sensitivity diamond magnetometer with nanoscale resolution

2k citations

Showing 2017 · quant-phShow all

7 papers · 2 filters

quant-ph201715 cited

Einstein-Podolsky-Rosen steering and Bell nonlocality of two macroscopic mechanical oscillators in optomechanical systems

Jie Li, Shi-Yao Zhu

We investigate under which conditions quantum nonlocal manifestations as Einstein-Podolsky-Rosen steering or Bell nonlocality can manifest themselves even at the macroscopic level…

quant-ph2017

Magnetic dipole-dipole interaction induced by the electromagnetic field

Jiaxuan Wang, Hui Dong, Sheng-Wen Li

We give a derivation for the indirect interaction between two magnetic dipoles induced by the quantized electromagnetic field. It turns out that the interaction between permanent d…

quant-ph201743 cited

Quantum statistics of a single-atom Scovil-Schulz-DuBois heat engine

Sheng-Wen Li, Moochan B. Kim, Girish S. Agarwal +1

We study the statistics of the lasing output from a single atom quantum heat engine, which was originally proposed by Scovil and Schulz-DuBois (SSDB). In this heat engine model, a…

quant-ph201733 cited

Entropy dynamics of a dephasing model in a squeezed thermal bath

Yi-Ning You, Sheng-Wen Li

We study the entropy dynamics of a dephasing model, where a two-level system (TLS) is coupled with a squeezed thermal bath via non-demolition interaction. This model is exactly sol…

quant-ph201725 cited

Multistate Landau-Zener models with all levels crossing at one point

Fixiang Li, Chen Sun, Vladimir Y. Chernyak +1

We discuss common properties and reasons for integrability in the class of multistate Landau-Zener (MLZ) models with all diabatic levels crossing at one point. Exploring the Stokes…

quant-ph201717 cited

Measurement of complete and continuous Wigner functions for discrete atomic systems

Yali Tian, Zhihui Wang, Pengfei Zhang +3

We measure complete and continuous Wigner functions of a two-level cesium atom in both a nearly pure state and highly mixed states. We apply the method [T. Tilma et al., Phys. Rev.…