Spin and charge correlations in the Hubbard model: a cold atoms perspective
1. Site-resolved observations of antiferromagnetic correlations in the Hubbard model.
Authors: M. F. Parsons, A. Mazurenko, C.S. Chiu, G. Ji, D. Greif, and M. Greiner.
arXiv:1605.02704
2. Spin and Charge Resolved Quantum Gas Microscopy of Antiferromagnetic Order in Hubbard Chains.
Authors:Martin Boll, Timon A. Hilker, Guillaume Salomon, Ahmed Omran, Immanuel Bloch, and Christian Gross.
arXiv:1605.05661
Recommended with a commentary by Thierry Giamarchi, DQMP, University of Geneva.
|View Commentary|
DOI: 10.36471/JCCM_July_2016_01
https://doi.org/10.36471/JCCM_July_2016_01
The paper arXiv:1606.04089
Observation of Spatial Charge and Spin Correlations in the 2D Fermi-Hubbard Model
by
Lawrence W. Cheuk, Matthew A. Nichols, Katherine R. Lawrence, Melih Okan, Hao Zhang, Ehsan Khatami, Nandini Trivedi, Thereza Paiva, Marcos Rigol, Martin W. Zwierlein
put on arxiv shortly after the two papers mentioned in the commentary and using similar methods (fermion microscope) is also pertinent in connection with the points mentioned in the commentary.
I thank N. Trivedi and M. Zwierlein for pointing out this paper.
TG