Quantum Surface Acoustics

1.Propagating phonons coupled to an artificial atom.
Authors:Martin V. Gustafsson, Thomas Aref, Anton Frisk Kockum, Maria K. Ekström, Göran Johansson, and Per Delsing.
Science 346,207(2014)

2.Surface acoustic wave devices on bulk ZnO crystals at low temperature.
Authors:E. B. Magnusson, B. H. Williams, R. Manenti, M.-S. Nam, A. Nersisyan, M. J. Peterer, A. Ardavan, and P. J. Leek.
Applied Physics Letters 106,063509(2015)

Recommended with a commentary by David DiVincenzo, RWTH Aachen, FZ Juelich.
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JCCM_JULY_2015_01

Nonequilibrium Casimir forces: non-local, non-pairwise-additive, and not even extensive

Fluctuation-Induced Forces in Nonequilibrium Diffusive Dynamics.
Authors:A. Aminov, Y. Kafri, and M. Kardar
Phys. Rev. Lett. 114, 230602(2015)

Recommended with a commentary by Ramin Golestanian, Oxford University.
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JCCM_JULY_2015_02

Experimental advances in the quantum anomalous Hall effect

1.Precise quantization of anomalous Hall effect near zero magnetic field.
Authors: A. J. Bestwick, E. J. Fox, Xufeng Fu, Lei Pan, Kang L. Wang, and D. Goldhaber-Gordon.
Phys.Rev.Lett. 114,187201(2015)

2.High-precision realization of robust quantum anomalous Hall state in a hard ferromagnetic topological insulator.
Authors:Cui-Zu Chang, Weiwei Zhao, Duk Y.Kim, Haijun Zhang, Badih A. Assaf, Don Heiman, Shou-Cheng Zhang, Chaoxing Liu, Moses H. W. Chan, and Jagadeesh S. Moodera.
Nature Materials 14,473(2015)

3.Zero-field dissipationless chiral edge transport and the nature of dissipation in the quantum anomalous Hall state.
Authors:Cui-Zu Chang, Weiwei Zhao, Duk Y. Kim, Peng Wei, J.K. Jain, Chaoxing Liu, Moses H.W. Chan, and Jagadeesh S. Moodera.
arXiv:1505.01896

Recommended with a commentary by Bertrand I.Halperin, Harvard University.
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JCCM_JULY_2015_03

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