Professional Background


Educational Background

  • MSc from Visva Bharati University (1991).
  • PhD From IOP Bhubaneswar (1996).
  • Post Doctorals in Belgium and Finland.

Important awards and fellowship of academies:

  • Junior Associate of ICTP

Main area of work


  • Mesoscopic physics
  • Quantum mechanics
  • Relativity
  • Condensed matter physics
  • Branch and Bound Method

Significant recent publications:

  • Time travel: A reality in mesoscopic physics, a text book on mesoscopic physics published by Springer in Feb 2025, By P. Singha Deo and K. Meena
  • Mesoscopic route to time travel, a monograph on mesoscopic physics published by Springer in Mar 2021. By P. Singha Deo.
  • Reinterpreting Landauer conductance, solving the quantum measurement problem, grand unification, K. Meena, Souvik Ghosh and P. Singha Deo, arxiv 2512.09709
  • Time reversed states in barrier tunneling, K. Meena and P. Singha Deo, Physica E {\bf 149}, 115680 (2023).
  • Transmitting a signal in negative time, P. Singha Deo and U. Satpathi, Results in Physics, {\bf 12} 1506 (2019).
  • Negative partial density of states in mesoscopic systems. U. Satpathi and P. Singha Deo, Annals of physics, {\bf 375}, 491 (2016).