Faculty Directory

Dr. Suvankar Chakraverty

Associate Professor (Scientist-E),

Designing (and understanding the physical properties) of new materials with integrated functionalities for spin-electronics (spintronics / skyrmionics) devices in the form of thin films and interfaces with atomic scale control and monitoring the growth process using laser molecular beam epitaxy method.  

CONTACT INFORMATION :

Research Interest

  • Design new materials in form of thinfilms, interface or superlettice for magneto-opto-electronic devices and understanding their physical properties.

    A. Designing New materials in thin film or interface form using laser molecular beam epitaxy.

    B. 2-Dimensional electron gas at oxide interface.

    C. Strong spin orbit couple system: Rashba effect.

    D. Magnetic Skyrmions.

    E. Strain induced artificial physical properties.

    F Superlattice for integrated or emergent physical properties.

    G. Double pervskite oxides for half metallic antiferromegnets.

Research Highlights

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PhD Students

  • Ms. Harsha

    Email: harsha.ph19238@inst.ac.in

    Reg. No.: PH19238

    Working Since Jan, 2020
  • Ms. Ruchi Tomer Km

    Email: ruchi.ph14226@inst.ac.in

    Reg. No.: PH14226

    Working Since Jan, 2015
  • Ms. Neha Wadhera

    Email: neha.ph14219@inst.ac.in

    Reg. No.: PH14219

    Working Since Jan, 2015
  • Ms.Saveena Goyal

    Email: saveena.ph16227@inst.ac.in

    Reg. No.: PH16227

    Working Since Jan, 2017
  • Mr. Manish

    Email: manish.ph18210@inst.ac.in

    Reg. No.: PH18210

    Working Since Aug, 2018
  • Ms. Anshu Gupta

    Email: anshu.ph19221@inst.ac.in

    Reg. No.: PH19221

    Working Since Aug, 2019

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  1. Epitaxial Structure of (001) and (111)-Oriented Perovskite Ferrate Films Grown by Pulsed-Laser Deposition.: Suvankar Chakraverty,Akira Ohtomo,Masaki Okude,Kazunori Ueno,Masashi Kawasaki, (2010) Crys. Grow. & Des, 10: 1725. DOI: 10.1021/cg901355c

  2. Stochastic Modeling of Coercivity- A Measure of Non- equilibrium State.: ., (2007) J. Phys.: Condens. Matter, 19: 216201.

  3. Magnetic Coding in a System of Nano-magnetic Particles.: ., (2006) Appl. Phys. Lett, 88: 042501.

  4. Memory in a magnetic nanoparticle system: Polydispersity and interaction Effects: ., (2005) Phys. Rev. B, 71: 054401.

  5. Positron annihilation studies of some anomalous features of NiFe2O4 nanocrystals grown in SiO2: ., (2005) Phys. Rev. B, 71: 024115.

  6. Magnetic properties of NiFe2O4-SiO2 nanocomposite.: ., (2005) I. J. Phys.,, 78A(2): 177.

  7. Magnetic Properties of NiFe2O4 Nanoparticles in SiO2 Matrix: ., (2004) J. of Appl. Phys, 43: 11A.

  8. Size-dependent magnetic properties of Mn0.5Zn0.5Fe2O4 nanoparticles in SiO2 Matrix: ., (2004) J. Appl. Phys., 92: 501.

Fundings

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  • 2006

    Ph.D. in material physics

    S.N. Bose National Centre for Basic Sciences

  • 2000

    M.Sc (Physics)

    University of Calcutta, India

  • 1998

    B.Sc (Physics Hons.)

    University of Calcutta, India

  • Research Scientist (Assistant professor equivalent):The Institute of Physical and Chemical Research (RIKEN), Wako,, Japan (April 2010 to April 2013 )

  • JSPS-GCOE Postdoctoral Fellow:Tohoku University, Japan (April 2008 to May 2010 )

  • Postdoctoral Researcher:Indian Association for the Cultivation of Science,, Kolkata, India. (March 2007 to November 2008 )

  • Visiting Research:Dept. of Engineering Sciences, The Ångström Laboratory, Uppsala University,, Uppsala, Sweden (April 2007 to April 2008 )

Awards & Honours

  • The Swedish Foundation for International Cooperation in Research and Higher education had awarded a three month fellowship to work at Uppsala University (Sweden) with Prof. Per Nordblad on Magnetic Tunnel Junctionand Exchange Bias.

  • Kinkenwakate 2008, Japan, best presentation award.

  • 16th International Workshop on Oxide Electronics Tarragona Spain, best presentation award. 2009.

  • Marubun research grant award 2010, Tokyo Japan.


Professional Recognitions