Fidelity, fidelity susceptibility, and von Neumann entropy to characterize the phase diagram of an extended Harper model

Scaling properties of fidelity in the spin-1 anisotropic model

(2008) Yu-Chin Tzeng et al.   PHYSICAL REVIEW A

Intrinsic relation between ground-state fidelity and the characterization of a quantum phase transition

(2008) Shu Chen et al.   PHYSICAL REVIEW A

Fidelity susceptibility and long-range correlation in the Kitaev honeycomb model

(2008) Shuo Yang et al.   PHYSICAL REVIEW A

Fidelity susceptibility, scaling, and universality in quantum critical phenomena

(2008) Shi-Jian Gu et al.   PHYSICAL REVIEW B

Fidelity approach to the Hubbard model

(2008) L. Campos Venuti et al.   PHYSICAL REVIEW B

Macroscopic distinguishability between quantum states defining different phases of matter: Fidelity and the Uhlmann geometric phase

(2008) Nikola Paunković et al.   PHYSICAL REVIEW E