Quantized lattice dynamic effects on the spin-Peierls transition
The density-matrix renormalization-group method is used to investigate the spin-Peierls transition for Heisenberg spins coupled to quantized phonons. We use a phonon spectrum that interpolates between a gapped, dispersionless (Einstein) limit to a gapless, dispersive (Debye) limit. A variety of theo...
Main Authors: | Pearson, C, Barford, W, Bursill, R |
---|---|
Format: | Journal article |
Language: | English |
Published: |
2010
|
Similar Items
-
Quantized lattice dynamic effects on the Peierls transition of the extended Hubbard-Peierls model
by: Pearson, C, et al.
Published: (2011) -
Peierls transition in the quantum spin-Peierls model.
by: Barford, W, et al.
Published: (2005) -
Peierls transition in the quantum spin-Peierls model
by: Barford, W, et al.
Published: (2005) -
Can Quantum Lattice Fluctuations Destroy the Peierls Broken Symmetry
Ground State?
by: Barford, W, et al.
Published: (2005) -
Transverse Peierls Transition
by: Kaifa Luo, et al.
Published: (2023-02-01)