1. Quantum Phase Transition;Sachdev,1999
2. Quantum Ising Phases and Transitions in Transverse Ising Models;Chakrabarti,1996
3. Thermodynamics of One-Dimensional Solvable Models;Takahashi,1999
4. Beautiful Models: 70 Years of Exactly Solved Quantum Many-Body Problems;Sutherland,2004
5. Quantum Phase Transitions inXYSpin Models