Mrinal Kanti Sarkar

About

I am a final-year Ph.D. student working in theoretical condensed matter physics at the Tata Institute of Fundamental Research in India.

My research interests lie in the dynamics of interacting quantum many-body systems, both in and out of equilibrium; entanglement entropy; the dynamics of open and closed quantum systems; ultracold atoms; and many-body localization. Currently, I am working on the entanglement entropy of interacting Fermions and Bosons. I use Keldysh field theory as a tool.

Employment

• Tata Institute of Fundamental Research, Mumbai 400005, India Integrated PhD Research Scholar
  2020 - Present

Education

• Tata Institute of Fundamental Research Integrated M.Sc.–Ph.D. in Physics (ongoing)
  2020 - 2026
• Ramakrishna Mission Residential College (Autonomous) Bachelor of Science in Physics
  2017 - 2020

Projects & Funding

Projects & funding information is unavailable.

Publications (3)

• Entanglement entropy from correlation functions of scalar fields in and out of equilibrium
  Physical Review A 2026 DOI: 10.1103/jt4g-j6mr
  +Save
• Entanglement Entropy from Correlation Functions of Scalar Fields in and out of Equilibrium
  2025
  +Save
• Signature of criticality in angular momentum resolved entanglement of scalar fields in d>1
  Physical Review B 2024 DOI: 10.1103/PhysRevB.110.075128
  +Save