Magnetization Process of One-Dimensional Quantum Antiferromagnet: The Product Wavefunction Renormalization Group Approach

Preprint

5 July 1997

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.cond-mat/9707057

Abstract

The product-wavefunction renormalization group method, which is a novel numerical renormalization group scheme proposed recently,is applied to one-dimensional quantum spin chains in a magnetic field. We draw the zero-temperature magnetization curve of the spin chains, which excellently agrees with the exact solution in the whole range of the field.

Keywords

WAVEFUNCTION RENORMALIZATION
QUANTUM ANTIFERROMAGNET
MAGNETIZATION PROCESS
RENORMALIZATION GROUP
PRODUCT WAVEFUNCTION
DIMENSIONAL QUANTUM
MAGNETIC FIELD

All Related Versions

Version 1, 1997-07-05, ArXiv
Published version: Physics Letters A, 233 (4-6), 464.

This publication has 0 references indexed in Scilit: