University Science Instrumentation Centre(USIC)
Tamal Sarkar

   Dr.Tamal Sarkar .......................................................

    M.Sc. (Physics), M.Sc.(Computer Science), M.Phil.(Physics), Ph.D (Physics)

    Technical Officer- I

Contact Addresses:  
Contact No.
   ta.sa.nbu@hotmail.com ; tsarkar@nbu.ac.in
Mailing Address
    C/O- The Head, University Science, Instrumentation Centre, CMEF Building of USIC,                     University of North Bengal, P.O: North Bengal University, Rajarammohanpur,                                 District: Darjeeling, PIN – 734013
Subject Specialization, if any    Electronics and Computational Physics
Area of Research Interest     Astrophysics and Computational Physics
Number of Ph.D. students     a) Supervised : Nil               b) Ongoing : Nil
Number of M.Phil. students     a) Supervised : Nil               b) Ongoing : Nil
Number of Publications     Journal-13, Book Chapter-03
Achievement and awards    CSIR-JRF-NET FELLOWSHIP, JEST, GATE
Professional Experiences
  • Operating Assistant (2001-2002): West Bengal Power Development Cooperation Limited
  • JRF at IITG-2002
  • Assistant Teacher Physics (PG Scale) (2002-2007),
  • Technical Officer -I (Since February-2007 at University of North Bengal )
Administrative Experience  Technical Officer -I Since February-2007 At University Of North Bengal.
Members of Professional Bodies FOSET (Life member, LM2011-2069-SLG), The Indian Science Congress Association (Annual MemberA1088)
Any other Information

For other details please visit Research Gate or Google

  1. Effects of the dark energy and flat rotational curve on the gravitational time delay of particle with non-zero mass, Eur. Phys. J.C. (2016) 76:405, DOI: 10.1140/epjc/s10052-016-4252-0
  2. Exact Relativistic Newtonian Representation of Gravitation Spacetime Geometries. The Astrophysical Journal 826:6(4pp), 2016 September1 . DOI:10.3847/000-637X/828/1/6 
  3. Tamal Sarkar , Samir Sarkar and Arunava Bhadra, Spectral lags of flaring events in LSI + 61o 303 from RXTE.2016 Vol.16 No.7.104(10pp),DOI: 10.1088/1674-4527/16/7/104
  4. Tamal Sarkar, Arunava Bhadra, Shubhrangshu Ghosh: Newtonian analogue of static general relativistic spacetimes: An extension to naked singularities. Physical Review D 10/2015; 92(8). DOI:10.1103/PhysRevD.92.083010
  5. Tamal Sarkar, Animesh Basak: Image Analysis of Suzaku Observation of Transient Pulsar EXO 2030+375. 12/2014; 4(1):5. DOI:10.9756/BIJAIP.10358
  6. Shubhrangshu Ghosh, Tamal Sarkar, Arunava Bhadra: Newtonian analogue of corresponding spacetime dynamics of rotating black holes: Implication on black hole accretion. Monthly Notices of the Royal Astronomical Society 11/2014; 445(4):4460-4476. DOI:10.1093/mnras/stu2046
  7. Tamal Sarkar, Shubhrangshu Ghosh, Arunava Bhadra: Newtonian analogue of Schwarzschild–de Sitter spacetime: Influence on the local kinematics in galaxies. Physical Review D 09/2014; 90(6):063008. DOI:10.1103/PhysRevD.90.063008
  8. Tamal Sarkar and Tanay Chattopadhyay: Design of RS latch and RS flip-flop in quantum cellular automata. Physics Express 2014, 4: 27, PP: 1-7, Cognizure, www.cognizure.com/pubs
  9. Tamal Sarkar: Design of DFlip-Flip Using Nano-Technology based Quantum Cellular Automata. International Journal of Soft Computing and Engineering (IJSCE),, ISSN: 2231-2307, Volume-3, Issue-4, September 2013
  10. Tanay Chattopadhyay, Tamal Sarkar: All-optical switching by Kerr nonlinear prism and its application to of binary-to-gray-to-binary code conversion. Optics & Laser Technology 09/2012; 44(6):1722-1728. DOI:10.1016/j.optlastec.2012.02.007
  11. Tamal Sarkar, Samir Chandra Das: Mathematical modeling and estimation of physical dimensions of  quantum dot using quantum theory, Indian Journal of Theoretical Physics, Vol. 60. No.1, 2012, PP:27-34
  12. T.Chattopadhyay, T.Sarkar: Logical Design of Quaternary Signed Digit Conversion Circuit and its Effectuation using Operational Amplifier. Bonfring International Journal of Power Systems and Integrated Circuits, 2.4 (Dec 2012): 7-12
  13. Tamal Sarkar and Gautam Biswas: A Study on Quantum Gates, Indian Journal of Theoretical Physics, Vol. 56.No.4, PP: 251-275, 2008
Book Chapters:
  1. Tamal Sarkar and A Bhadra : An Introduction to Astronomical Data Analysis, editor Dr BC Paul, Chapter 5,Scholar's Press, Germany, PP: 115-148, 2015, ISBN: 978-3-639-85990-4
  2. Tamal Sarkar and A Bhadra : Exploring the Cosmos, editor A Bhadra, Lambert Academic Publishing, Germany, PP: 63-68, 2012,ISBN: 978-3844-39165-7
  3. Tamal Sarkar and Arunava Bhadra:XXII DAE High Energy Physics Symposium,2016, Chapter 209, Springer International Publishing AG, PP:859-861,
      ISBN 978-3-319-73171-1
Selected Conference Papers:
  1. Tamal Sarkar, Samir Chandra Das, Ardhendu Mandal (2009):  A Study of Computer-Based Simulations for Nano-Systems and their typeshttp://arxiv.org/abs/1109.1653 (2009, ISBN: 978-93-80043-61-6)
  2. Tamal Sarkar, Samir Chandra Das, Tanay Chattopadyay: Mathematical Modeling of Quantum Dot (MS-18, ISBN: 93-80813-14-7) PP.183-185 Link (2011)
  3. Tamal Sarkar And Tanay Chattopadyay (2012): Kerr Prism as all Optical Switch (2012: ISBN : 93-80813-14-7) PP. 193-195
  4. Tanay Chattopadyay And Tamal Sarkar (2012): Conversion from 2's Compliment Binary Number to Quaternary Signal Digit (NCECS 2012): ISBN 978-93-82338-06-2 (Bonfring) PP. 79-82
  5. Tamal Sarkar (2013): Design of D Flip-Flop using Quantum Cellular Automata and its Cell-Cell response using Computer Simulation (ICTWR-2013):ISBN No. 978-93-5126-699-0, PP. 26-31 
  6. Tanay Chattopadyay And Tamal Sarkar (2013) : Design of AND-OR Gate using Quantum Quantum Cellular Automata and its Cell-Cell response using Computer Simulation(NCECS 2013) : 978-93-82338-71-0 (Bonfring) PP. 29-32