Gapless spin liquid ground state of the spin- 12 J1−J2 Heisenberg model on square lattices
نویسندگان
چکیده
منابع مشابه
Constructing gapless spin liquid state for the spin-1/2 J1 − J2 Heisenberg model on a square lattice
Ling Wang, 2 Didier Poilblanc, Zheng-Cheng Gu, Xiao-Gang Wen, 5, 6 and Frank Verstraete Vienna Center for Quantum Science and Technology, Faculty of Physics, University of Vienna, Boltzmanngasse 5, 1090 Vienna, Austria Institute for Quantum Information and Matter, California Institute of Technology, Pasadena, California 91125, USA Laboratoire de Physique Théorique, C.N.R.S. and Université de To...
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superconductivity of strongly correlated systems[2]. The exciting properties of spin liquids such as deconfined quasiparticles and fractional statistics have been revealed in many artificially constructed systems such as quantum dimer models[3– 5], Kagome spin model in the easy axis limit[6–10], and Kitaev model[11]. The possibility of finding spin liquids in realistic Heisenberg models, which ...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2018
ISSN: 2469-9950,2469-9969
DOI: 10.1103/physrevb.98.241109