sunilkm.app's picture
Dr. Sunil Kumar Mishra
Assistant Professor
Department of Physics, IIT (BHU) Varanasi
sunilkm.app@iitbhu.ac.in
9889436217
Area of Interest: 
Quantum Information and computing, Quantum Entanglement, Frustrated Magnets

 

Educational Qualifications:

Ph.D(2004-2011)   Thesis title: Size-dependent magnetization fluctuations and slow dynamics in NiO nanoparticles
                               Thesis Supervisor: Prof. V. Subrahmanyam
                               Department of Physics, IIT Kanpur, India
M.Sc.  (2001-2003)  MLK PG College, Balrampur, R M L Avadh University Faizabad, India.

Professional Experience:
September 2015-Present: Assistant Professor, Department of Physics, IIT(BHU), Varanasi, India
June 2013-August 2015: DST-INSPIRE Faculty, Department of Physics, IIT(BHU), Varanasi, India
August 2012-May 2013: Postdoctoral fellow in Non-Equilibrium Many-Body System, Institut for Physik, Martin-Luther-University Halle-Wittenberg, Germany
August 2011-June 2012: Postdoctoral fellow in Quantum Information Research Group, IIT Madras, India

Major Research Areas
  • Quantum Information and computing

  • Quantum thermodynamics

  • Quantum Chaos  

  • NV centers

  • Frsturated spin systems

  Publications:

  1. "Hybrid quantum-classical chaotic NEMS" AK Singh, L Chotorlishvili, Z Toklikishvili, I Tralle, SK Mishra, arXiv preprint arXiv:2008.08515 (2020)

  2. "Generation of coherence in an exactly solvable nonlinear nanomechanical system", AK Singh, L Chotorlishvili, S Srivastava, I Tralle, Z Toklikishvili, J Berakdar, SK Mishra  Physical Review B 101 (10), 104311 (2020)

  3. "Out-of-time-order correlation and detection of phase structure in Floquet transverse Ising spin system",  RK Shukla, GK Naik, SK Mishra, arXiv:2002.05986 (2020)

  4. "Controlled generation of genuine multipartite entanglement in Floquet Ising spin models", GK Naik, R Singh,  SK Mishra Phys. Rev. A  99, 032321 (2019) arXiv:1810.01708 

  5. "Analytical solutions of inhomogeneous transverse field Ising models", Abhijit P. Chaudhari, Rajeev Singh , Sunil K. Mishra, Arxiv 1812.07316 (2018)

  6. "Qubit(s) transfer in helical spin chains", Harshit Verma, L. Chotorlishvili, J. Berakdar, Sunil K. Mishra, EPL 119 30001 (2017)  Arxiv link

  7. Entanglement dynamics of two "nitrogen vacancy centers coupled by a nanomechanical resonator", Z. Toklikishvili, L. Chotorlishvili, S. K. Mishra, S. Stagraczynski, M. Schüler, A. R. P. Rau, J. Berakdar, Journal of Physics B: Atomic, Molecular and Optical Physics,50 (2017) 055007,  arxiv link

  8. "Pulse and quench induced dynamical phase transition in a chiral multiferroic spin chain", M. Azimi, M. Sekania, S. K. Mishra,   L. Chotorlishvili, Z. Toklikishvili, J. Berakdar, Phys Rev. B 94, 064423 (2016), arxiv link

  9. "Protocol using kicked Ising dynamics for generating states with maximal multipartite entanglement",  Sunil K. Mishra, Arul Lakshminarayan, V. SubrahmanyamPhys. Rev. A 91, 022318 (2015) arXiv link

  10. "Three-level spin system under decoherence-minimizing driving fields: Application to nitrogen-vacancy spin dynamics", Sunil K. Mishra, L. Chotorlishvili, A. R. P. Rau, J. Berakdar, Phys. Rev. A 90, 033817 (2014) arXiv link

  11. "Quantum Otto heat engine based on a multiferroic chain working substance" M. Azimi, L. Chotorlishvili, S. K. Mishra, T. Vekua, W. Hubner, J. Berakdar   New Journal of Physics 16, 063018, (2014)  arXiv link

  12. "Beating the superparamagnetic size limit of nanoparticles on a ferroelectric substrate" A. Sukhov, L. Chotorlishvili, P.P. Horley, C.-L. Jia, S.K. Mishra, J. Berakdar  J. Phys. D Appl. Phys 47(15), 155302  (2014)  arXiv link

  13. "Helical multiferroics for electric field controlled quantum information processing", M. Azimi, L. Chotorlishvili, S. K. Mishra, S. Greshner, T. Vekua, J. Berakdar, Phys. Rev. B 89 (2), 024424 (2014)   arXiv link

  14. "Quenching and generation of random states in a kicked Ising model", Sunil K. Mishra and Arul Lakshminarayan, Europhysics Letters 105(1), 10002 (2014)  arXiv link

  15. "Size-dependent magnetization fluctuations in NiO nanoparticles", Sunil Kumar Mishra and V. Subrahmanyam, Int. J. Mod. Phys. B 25, 2507 (2011)   arXiv link

  16. "Slow dynamics of interacting antiferromagnetic nanoparticles", Sunil Kumar Mishra and V. Subrahmanyam, Phys. Rev. B 84, 024429 (2011) arXiv link  

  17. "Memory and aging effects in antiferromagnetic nanoparticles", Sunil Kumar Mishra, Eur. Phys. J .B 78, 65 (2010)   arXiv link

 

This Semester:
2020-21 odd semester PHY 201:Quantum Physics (Core and open elective)

Past Semesters:
2019-20 Even Semester  PYM 405 Quantum Mechanics-II for  M.Sc 1st year, Convener, and Teacher
2019-20 Even Semester  PHY 305 Advanced Quantum Mechanics for IDD 3rd year, Convener, and Teacher
2019-20 Odd Semester PHY 101 Classical, Quantum and Relativistic Mechanics (Section AD: Metallurgical Engineering) Course Page 
2019-20 Odd Semester PYM 403 Quantum Mechanics Core Course for M.Sc. Course webpage
2018-19 Even Semester  PHY 305 Advanced Quantum Mechanics for IDD 3rd year, Convener, and Teacher
2018-19 Even Semester  PHY 505 Advanced Quantum and Statistical Mechanics for the Ph.D. core course, Convener and Teacher
2018-19 Odd Semester   PHY-201:Quantum Physics (Convener)
2018-19 Odd Semester   PHY-101: Classical, Quantum and Relativistic Mechanics  (Teacher)
2017-18 Even Semester  PHY 305 Advanced Quantum Mechanics for IDD 3rd year, Convener, and Teacher
2017-18 Even Semester  PHY 505 Advanced Quantum and Statistical Mechanics for the Ph.D. core course, Convener and Teacher
2017-18 Even Semester PHY 523 Quantum Phase Transition, Elective Course for Ph.D.
2017-18 Odd Semester     PHY-201:Quantum Physics (Core and open elective) (Convener)
2017-18 Odd Semester     PHY-101: Classical, Quantum and Relativistic Mechanics 
2016-17 Even Semester     PHY-101: Classical, Quantum and Relativistic Mechanics (Convener)
2016-17 Even Semester   PHY 303: Statistical Physics (Convener)
2016-17 Odd Semester     PHY-201:Quantum Physics (Core and open elective) (Convener)
2016-17 Odd Semester     PHY-101: Classical, Quantum and Relativistic Mechanics (Convener)
Summer 2016;                   IMD Part II, EP201/AP2102: Quantum Physics,
2015-16 Even Semester   PHY 303: Statistical Physics (Convener)
2015-16 Odd Semester     PHY 201 : Quantum Physics (Convener)
2015-16 Odd Semester     PHY-101: Classical, Quantum and Relativistic Mechanics
2014-15 Even Semester     Statistical Physics AP 3204 (Undergraduate course)       
2014-15 Odd Semester      Physics-I PHY 101 (Undergraduate course)  
2014-15 Odd Semester      Quantum Physics AP 2102 (Undergraduate course)   
2014-15 Odd Semester      Classical and Quantum Physics AP 7101 (PhD course)     
2013-14 Odd Semester      Quantum Physics AP 2102 (Undergraduate course) 
2013-14 Odd Semester      Classical and Quantum Physics AP 7101 (PhD course)
 2013-14 Even Semester     Statistical Physics AP 3204 (Undergraduate course)

Members

  1. Mr. Rohit Kumar Shukla (PhD Student)
  2. Mr. Abhishek Kumar Singh  (PhD Student)
  3. Mr. Vipin V. (PhD Student)
  4. Mr. Abhijeet P. Chaudhari (ongoing M.Tech. thesis)
  5. Mr. Swapnesh Khemariya (Stream/ Hons Student, IDD 3rd year) (Co. Sup. Rajeev Singh )
  6. Mr. Kushagra Sachan (Stream/ Hons Student, IDD 3rd year)
  7. Ms. Nikita Choudhary (M.Sc. Final year)

Past Members

  1.  Mr. Harshit Verma, M.Tech thesis "On Generalised uncertainty principle" (Presently pursuing PhD at University of Queensland).
  2. Mr. Gautam K. Naik, M.Tech thesis on "Quantum Annealing" (Presently pursuing PhD at Boston University)
  3. Mr. Sudheesh Kumar Srivastava, M.Tech thesis on  "Quantum Nonlinear Oscillator "(Presently pursuing PhD at CUNY New York)
  4. Mr. Akash Nigam, B.Tech thesis  “Quantum Entanglement Study of a system of Nanomechanical Resonator and Spin”. 
  5. Ms. M. Anusha, "Study of magnetotransport properties in Bi2Se3 topological insulators” jointly with Prof. Sandip Chatterji, Degree awarded in 2016.
  6. Ms. Vineesha Srivastava
  7. Mr. K. Aravind 

Conference on Quantum Information and Many-Body Theory, March 1- 3, 2019
https://sites.google.com/itbhu.ac.in/qimbt19/home