Quantum phase transitions in fully connected spin models: An entanglement perspective

FIDELITY APPROACH TO QUANTUM PHASE TRANSITIONS

(2010) SHI-JIAN GU   INTERNATIONAL JOURNAL OF MODERN PHYSICS B

Universality of the negativity in the Lipkin-Meshkov-Glick model

(2010) Hannu Wichterich et al.   PHYSICAL REVIEW A

Finite-temperature fidelity-metric approach to the Lipkin–Meshkov–Glick model

(2009) Daniel D Scherer et al.   Journal of Physics A-Mathematical and Theoretical

Many-body reduced fidelity susceptibility in Lipkin-Meshkov-Glick model

(2009) Jian Ma et al.   PHYSICAL REVIEW E

Quantum fidelity and thermal phase transitions

(2009) H. T. Quan et al.   PHYSICAL REVIEW E

Thermal entanglement in fully connected spin systems and its random-phase-approximation description

(2008) J. M. Matera et al.   PHYSICAL REVIEW A

Multiparticle entanglement in the Lipkin-Meshkov-Glick model

(2008) H. T. Cui   PHYSICAL REVIEW A

Collective spin systems in dispersive optical cavity QED: Quantum phase transitions and entanglement

(2008) S. Morrison et al.   PHYSICAL REVIEW A

Adiabatic quantum dynamics of the Lipkin-Meshkov-Glick model

(2008) Tommaso Caneva et al.   PHYSICAL REVIEW B

Reduced fidelity susceptibility and its finite-size scaling behaviors in the Lipkin-Meshkov-Glick model

(2008) Jian Ma et al.   PHYSICAL REVIEW E

Quantum criticality of the Lipkin-Meshkov-Glick model in terms of fidelity susceptibility

(2008) Ho-Man Kwok et al.   PHYSICAL REVIEW E

Exact spectrum of the Lipkin-Meshkov-Glick model in the thermodynamic limit and finite-size corrections

(2008) Pedro Ribeiro et al.   PHYSICAL REVIEW E

Equivalence of Critical Scaling Laws for Many-Body Entanglement in the Lipkin-Meshkov-Glick Model

(2008) Román Orús et al.   PHYSICAL REVIEW LETTERS

Entanglement in many-body systems

(2008) Luigi Amico et al.   REVIEWS OF MODERN PHYSICS