Field-Induced Spin Nematic Liquid of the Bond-Alternating Chain with the Anisotropy
arXiv:2209.09740 · doi:10.7566/JPSCP.38.011156
Abstract
The ferromagnetic-antiferromagnetic bond-alternating spin chain with the anisotropy on the ferromagnetic exchange interaction in magnetic field is investigated using the numerical diagonalization and the density matrix renormalization group analyses. It is found that the nematic-spin-dominant Tomonaga-Luttinger liquid phase is induced by the external magnetic field for sufficiently large anisotropy. The phase diagram with respect to the anisotropy and the magnetization is presented.
to be published in JPS Conf. Proc
References in corpus (12)
- Vector chiral and multipolar orders in the spin-1/2 frustrated ferromagnetic chain in magnetic field
- The quadrupolar phases of the S=1 bilinear-biquadratic Heisenberg model on the triangular lattice
- Emergent multipolar spin correlations in a fluctuating spiral - The frustrated ferromagnetic S=1/2 Heisenberg chain in a magnetic field
- Spin nematic correlations in bilinear-biquadratic S=1 spin chains
- Correlation functions and excitation spectrum of the frustrated ferromagnetic spin-1/2 chain in an external magnetic field
- Possible ferro-spin nematic order in NiGa2S4
- Quantum spin nematics, dimerization, and deconfined criticality in quasi-one dimensional spin-1 magnets
- Phase diagram and continuous pair-unbinding transition of the bilinear-biquadratic S=1 Heisenberg chain in a magnetic field
- Nematic and chiral orders for planar spins on triangular lattice
- Quantum coherence and spin nematic to nematic quantum phase transitions in biquadratic spin-1 and -2 XY chains with rhombic single-ion anisotropy
- Field-induced spin nematic Tomonaga-Luttinger liquid of the spin ladder system with the anisotropic ferromagnetic rung interaction
- Field-Induced Quantum Spin Nematic Liquid Phase in the S=1 Antiferromagnetic Heisenberg Chain with Additional Interactions