About Us
Faculty Profiles
M.Tech (SSEM)
IPA (Roorkee Chapter)
Physics Assosciation
Placement Records
Dr. P. Sanyal
P. Sanyal Assistant Professor prabsfph[at]
Areas of Interest
  • Condensed Matter Theory, Material Science
Educational Details
PhDTheoretical Condensed Matter PhysicsIndian Institute of Science (IISc) Bangalore2007
Refereed Journal Papers

 1)  Intergranular Magnetoresistance in Sr$_{2}$FeMoO$_{6}$ from a Magnetic Tunnel

Barrier Mechanism across Grain Boundaries.

By:  D.D. Sarma, Sugata Ray, K. Tanaka, M. Kobayashi,A. Fujimori, P. Sanyal, H.R. Krishnamurthy and C. Dasgupta,

 Physical Review Letters, 98, 157205 (2007)


  2)  A Magnetic Model for Double perovskites

           By:  P. Sanyal and P. Majumdar

     Physical Review B, 80, 054411, (2009)


3)  Evidence of kinetic energy-driven antiferromagnetism in double perovskites: a first principles study

      By:  P. Sanyal, H.Das and T. Saha-Dasgupta

Physical. Review B, 80, 224412, (2009).


 4)  Origin of Magnetism and trend in Tc in Cr-based  double perovskites: Interplay of two driving mechanisms

       By: Hena Das, Prabuddha Sanyal, T. Saha Dasgupta and D.D. Sarma

     Physical Review B, 83, 104418 (2011)


  5)  Understanding ferromagnetism in Cr-based 3d-5d double perovskites,

            By: Prabuddha Sanyal ,

Physical review B, 89, 115129 (2014) .