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Bikas Chakrabarti

Overview

Bikas Chakrabarti is an Indian physicist known for his work in statistical physics and its interdisciplinary applications. He has been associated with the Saha Institute of Nuclear Physics in Kolkata, where his research has spanned condensed matter physics, disordered systems, and the application of physics methods to problems in economics and the social sciences.

Key Facts

Name Bikas Chakrabarti
Full name Bikas Kanta Chakrabarti
Nationality Indian
Field Physics (statistical and condensed matter physics)
Affiliation Saha Institute of Nuclear Physics, Kolkata

Background

Chakrabarti is a theoretical physicist working primarily in statistical mechanics. His research has engaged with topics such as quantum spin glasses, the transverse-field Ising model, fracture and breakdown in disordered solids, and the use of statistical physics frameworks to study problems beyond traditional physics.

Research Contributions

Among his areas of contribution are:

  • Quantum Ising systems and spin glasses: studies on quantum phase transitions in disordered magnetic systems.
  • Econophysics: Chakrabarti has been one of the early Indian contributors to econophysics, an interdisciplinary field that applies methods from statistical physics to economic phenomena such as wealth and income distributions.
  • Sociophysics and the Kolkata Paise Restaurant problem: a multi-agent resource allocation model formulated and studied within his research group.

Institutional Role

Chakrabarti has been a long-standing member of the faculty at the Saha Institute of Nuclear Physics, an autonomous research institute under the Government of India based in Kolkata. He has supervised research scholars and contributed to academic programmes connected to the institute.

Significance

His work has helped develop econophysics and sociophysics as recognised research areas within the Indian physics community, and has contributed to building international research links in these interdisciplinary domains.

References