Reduced fidelity and quantum phase transitions in spin-1/2 frustrated Heisenberg chains

DOI10.1088/1751-8113/42/6/065304zbMath1156.81017arXiv0808.1817OpenAlexW3105238406MaRDI QIDQ3605885

Heng-Na Xiong, Jian Ma, Yan Wang, Xiao-Guang Wang

Publication date: 25 February 2009

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0808.1817

Mathematics Subject Classification ID

Quantum computation (81P68) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20)

Related Items (3)

The behavior of many-body localization of quasi-disordered spin-\(1/2\) chains ⋮ The behavior of many-body localization in the periodically driven Heisenberg XXX model ⋮ FIDELITY APPROACH TO QUANTUM PHASE TRANSITIONS

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