Interplay between lattice topology, frustration, and spin quantum number in quantum antiferromagnets on Archimedean lattices
نویسندگان
چکیده
منابع مشابه
Spin-Peierls States of Quantum Antiferromagnets on the CaV4O9 Lattice.
We discuss the quantum paramagnetic phases of Heisenberg antiferromagnets on the 1/5-depleted square lattice found in CaV4O9. The possible phases of the quantum dimer model on this lattice are obtained by a mapping to a quantum-mechanical height model. In addition to the “decoupled” phases found earlier, we find a possible intermediate spin-Peierls phase with spontaneously-broken lattice symmet...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2018
ISSN: 2469-9950,2469-9969
DOI: 10.1103/physrevb.98.224402