# Magnetic phase transitions of insulating spin-orbit coupled Bose atoms in one-dimensional optical lattices

@article{Zhang2019MagneticPT, title={Magnetic phase transitions of insulating spin-orbit coupled Bose atoms in one-dimensional optical lattices}, author={Li Zhang and Yongguan Ke and Chaohong Lee}, journal={Physical Review B}, year={2019} }

We consider the insulating spin-orbit coupled Bose atoms confined within one-dimensional optical lattices and explore their ground-state magnetic phase transitions. Under strong interactions, the charge degrees of atoms are frozen and the system can be described by an anisotropic XXZ Heisenberg chain with Dzyaloshinskii-Moriya interaction and transverse field. We apply the matrix product state method to obtain low-energy states and analyze the lowest energy gaps and the ground-state…

## 4 Citations

### Effective spin models for spinor lattice gases with gauge fields

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- 2021

We study the effective spin models for a Mott insulating Bose-Hubbard model in the presence of gauge fields. We first introduce a simple method based on adiabatic elimination to determine the…

### FORTRESS: FORTRAN programs for solving coupled Gross-Pitaevskii equations for spin-orbit coupled spin-1 Bose-Einstein condensate

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### Edge states in quantum spin chains: The interplay among interaction, gradient magnetic field, and Floquet engineering

- Physics, EducationPhysical Review A
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Wenjie Liu , Bo Zhu , Li Zhang , Yongguan Ke , and Chaohong Lee 1,2† Guangdong Provincial Key Laboratory of Quantum Metrology and Sensing & School of Physics and Astronomy, Sun Yat-Sen University…

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