搜索结果: 1-10 共查到“量子力学 Quantum phase”相关记录10条 . 查询时间(0.074 秒)
Multi-partite entanglement and quantum phase transition in the one-, two-, and three-dimensional transverse field Ising model
Multi-partite entanglement quantum phase transition transverse field Ising model
2010/10/19
In this paper we consider the quantum phase transition in the Ising model in the presence of
a transverse field in one, two and three dimensions from a multi-partite entanglement point of
view. Usin...
Quantum phase with no translational symmetry and its potentiality for quantum communication
Quantum phase symmetry quantum communication
2010/4/16
By the method of terahertz photo-voltaic spectroscopy we have found a quantum phase that possesses neither continuous nor discrete translational symmetry. The phase is originated from quantum Hall sta...
Quantum entanglement in a many-body system exhibiting multiple quantum phase transitions
Quantum phase transitions Many body systems
2010/7/5
We investigate the quantum entanglement-related features of the many-body model of Plastino and Moszkowski [N. Cimento 47 (1978) 470]. This is an exactly solvable N-body, SU2 two-level model exhibitin...
Quantum phase diagram of fermion mixtures with population imbalance in one-dimensional optical lattices
Quantum phase diagram of fermion population imbalance one-dimensional optical lattices
2010/4/12
With a recently developed time evolving block decimation (TEBD) algorithm, we numerically study the ground state quantum phase diagram of fermi mixtures with attractive inter-species interactions load...
Quantum Phase Transition in Two Species of Cold Bosonic Atoms
Bose-Einstein condensate phase transition
2007/8/15
2007Vol.47No.3pp.467-470DOI:
Quantum Phase Transition in Two Species of Cold Bosonic Atoms
YU Zhao-Xian,1,2,3 LIANG Jiu-Qing,1 JIAO Zhi-Yong,3 and WANG
Ji-Suo4
1 Institu...
Quantum Phase Transition in Quasi-two-dimensional
Heisenberg Antiferromagnet with Single-Ion Anisotropy
spatially anisotropic Heisenberg model single-ion anisotropy
functional integration Schwinger-Boson representation
2007/8/15
2007Vol.47No.1pp.171-180DOI:
Quantum Phase Transition in Quasi-two-dimensional
Heisenberg Antiferromagnet with Single-Ion Anisotropy
JI An-Chun and TIAN Guang-Shan
Schoo...
A Scheme of Conditional Quantum Phase Gate for Dissipative
Cavity QED System
quantum phase gate single cavity mode cascade four-level atom dissipation
fidelity
2007/8/15
2006Vol.46No.6pp.983-986DOI:
A Scheme of Conditional Quantum Phase Gate for Dissipative
Cavity QED System
CAI Jian-Wu,1,2 FANG Mao-Fa,1 LIAO Xiang-Ping,1,2 and ZHENG Xiao-Juan1,3
...
Motional Quantum-State Engineering and Implementation of a Quantum Phase-Gate for Multiple Trapped Ions
quantum-state engineering quantum computation trapped ions
2007/8/15
2006Vol.46No.2pp.297-302DOI:
Motional Quantum-State Engineering and Implementation of a Quantum Phase-Gate for Multiple Trapped Ions
YANG Wen-Xing
State Key Laboratory o...
On Quantum Mechanics on Noncommutative Quantum Phase Space
noncommutative space quantum mechanics Moyal product
2007/8/15
2004Vol.41No.6pp.837-844DOI:
On Quantum Mechanics on Noncommutative Quantum Phase Space
A.E.F. Djemaï1 and H. Smail2
1 Abdus Salam International Centre for Theoreti...
期刊信息
篇名
Quantum phase separation dynamics of two component Bose-Einstein condensates,
语种
英文
撰写或编译
作者
S.T. Chui,H. Chui,H.L. Shi,W.M. Liu
第一作者单位
刊物名称
Physica B
页面
329, 36 (2003).
出版日期
2003年
月
日
文章标识(IS...
