Random Matrix Theory

Nitin, Niku (2021) Random Matrix Theory. Masters thesis, Indian Institute of Science Education and Research Kolkata.

[img] Text (MS Dissertation of Niku Nitin (16MS077))
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Abstract

In this MS project report I have studied the statistics of eigenvalues of Random Matrices and statistics of eigenfunctions of Random Banded Matrices. I have numerically veri�ed the Wigner's Semicircle Law, Wigner Surmise for NNS and also Wigner Surmise for RNNS. I have also reproduced the crossover curve for random matrices of different sizes and have described transition from localised to delocalised regime and from non - ergodic to ergodic systems.

Item Type: Thesis (Masters)
Additional Information: Supervisor: Professor Anandamohan Ghosh
Uncontrolled Keywords: Random Matrix Theory, Wigner Semicircle Law, Wigner Surmise, Band Matrices, RNNS, Localised and delocalised states, Non ergodic and ergodic systems.
Subjects: Q Science > QC Physics
Divisions: Department of Physical Sciences
Depositing User: IISER Kolkata Librarian
Date Deposited: 06 Oct 2025 04:59
Last Modified: 06 Oct 2025 04:59
URI: http://eprints.iiserkol.ac.in/id/eprint/1808

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