74 citations · 285 across the 12 of their papers we have counts for
12 papers
Realization of Heisenberg models of spin systems with polar molecules in pendular states
Wenjing Yue, Qi Wei, Sabre Kais +2
We show that ultracold polar diatomic or linear molecules, oriented in an external electric field and mutually coupled by dipole-dipole interactions, can be used to realize the exa…
Symmetry Breaking of Kramers-Henneberger Atoms by Ponderomotive Force
Qi Wei
It was believed that Kramers-Henneberger atoms in superintense laser field exhibit structure of "dichotomy". However this is not true for focused laser field. Because in focused la…
Confirmation of Kramers-Henneberger Atoms
Qi Wei, Pingxiao Wang, Sabre Kais +1
In a remarkable experiment, Eichmann et al. attained unprecedented acceleration of neutral atoms by strong short-pulse IR laser fields. The driving mechanism was identified as the…
Quantum computation using arrays of N polar molecules in pendular states
Qi Wei, Yudong Cao, Sabre Kais +2
We investigate several aspects of realizing quantum computation using entangled polar molecules in pendular states. Quantum algorithms typically start from a product state |00...0>…
A density-matrix renormalization group Study of one-dimensional incommensurate quantum Frenkel-Kontorova model
Yongjun Ma, Jiaxiang Wang, Xinye Xu +2
In this paper, the one-dimensional incommensurate quantum Frenkel-Kontorova model is investigate by a density-matrix renormalization group algorithm. Special attention is given to…
Quantum phase transition in one-dimensional commensurate Frenkel-Kontorova model
Yongjun Ma, Jiaxiang Wang, Xinye Xu +2
In this paper, we have studied the one-dimensional commensurate quantum Frenkel-Kontorova model by a density-matrix renormalization group (DMRG) algorithm. The focus has been on it…