MATRIX PRODUCT STATES AND DENSITY MATRIX  RENORMALIZATION GROUP FOR EFFICIENT SIMULATION OF  STRONGLY CORRELATED QUANTUM SYSTEMS

Dr. Sudhanshu Shekhar

MATRIX PRODUCT STATES AND DENSITY MATRIX RENORMALIZATION GROUP FOR EFFICIENT SIMULATION OF STRONGLY CORRELATED QUANTUM SYSTEMS

Authors

Dr. Sudhanshu Shekhar

Keywords:

Matrix Product States, Density Matrix Renormalization Group, Tensor Networks, Quantum Many-Body Systems, Strong Correlation, Quantum Simulation

Abstract

Strongly correlated quantum systems represent one of the mostchallenging areas in condensed matter physics due to the exponential
growth of Hilbert space with increasing system size. Conventional numericalmethods such as exact diagonalization become computationally infeasible beyond relatively small lattice systems. Matrix Product States

References

1. White, S. R. (1992). Density matrix formulation for quantum renormalization groups. Physical Review Letters, 69(19), 2863–2866.

https://doi.org/10.1103/PhysRevLett.69.2863

Downloads

Published

2024-01-20

How to Cite

Dr. Sudhanshu Shekhar. (2024). MATRIX PRODUCT STATES AND DENSITY MATRIX RENORMALIZATION GROUP FOR EFFICIENT SIMULATION OF STRONGLY CORRELATED QUANTUM SYSTEMS . Journal of Computational Analysis and Applications (JoCAAA), 32(1), 1501–1515. Retrieved from https://eudoxuspress.com/index.php/pub/article/view/5758