Publications

Journals

  1. Chaos in a well: Effects of competing length scales, R. Sankaranarayanan, A. Lakshminarayan and V.B. Sheorey, Phys. Lett. A 279, 313 (2001). [arXiv:nlin/0005035]
  2. Quantum chaos of a particle in a square well: Competing length scales and dynamical localization, R. Sankaranarayanan, A. Lakshminarayan and V.B. Sheorey, Phys. Rev. E 64, 046210 (2001). [arXiv:nlin/0106010]
  3. Recurrence of fidelity in nearly integrable systems, R. Sankaranarayanan and A. Lakshminarayan, Phys. Rev. E 68, 036216 (2003). [arXiv:nlin/0307005]
  4. Level velocity statistics of hyperbolic chaos, R. Sankaranarayanan, Phys. Lett. A 325, 57 (2004). [arXiv:nlin/0307001]
  5. Accelerator modes of square well system, R. Sankaranarayanan and V.B. Sheorey, Phys. Lett. A 338, 288 (2005). [arXiv:nlin/0212003]
  6. Dynamical echo in two-state quantum systems, R. Sankaranarayanan, Jane H. Sheeba and M. Lakshmanan, Chaos, Solitons and Fractals 33, 1618 (2007). [arXiv:nlin/0506018]
  7. Entangling characterization of SWAP1/m and controlled unitary gates, S. Balakrishnan and R. Sankaranarayanan, Phys. Rev. A 78, 052305 (2008). [arXiv:0808.1649]
  8. Characterizing the geometrical edges of nonlocal two-qubit gates, S. Balakrishnan  and R. Sankaranarayanan, Phys. Rev. A 79, 052339 (2009). [arXiv:0902.4124]
  9. Entangling power and local invariants of two-qubit gates, S. Balakrishnan  and R. Sankaranarayanan, Phys. Rev. A 82, 034301 (2010). [arXiv:1005.2467]
  10. Operator-Schmidt decomposition and the geometrical edges of two-qubit gates, S. Balakrishnan and R. Sankaranarayanan, Quantum Inf. Process. 10, 449 (2011).
  11. Measures of operator entanglement of two-qubit gates,S. Balakrishnan and R. Sankaranarayanan, Phys. Rev. A 83, 062320 (2011).
  12. Classical rules and quantum strategies in  penny flip game, S. Balakrishnan and R. Sankaranarayanan, Quantum Inf. Process. 12, 1261 (2013).  
  13. Nonlocal correlation in Heisenberg spin models, R. Muthuganesan and R. Sankaranarayanan, Int. J. Mod. Phys. B 13, 1750166 (2017).
  14. Fidelity based measurement induced nonlocality, R. Muthuganesan and R. Sankaranarayanan, Phys. Letts. A 381, 3028 (2017).
  15. Fidelity based measurement induced nonlocality and its dynamics in quantum noisy channels, R. Muthuganesan and R. Sankaranarayanan, Phys. Letts. A 381, 3855 (2017).
  16. Dynamics of measurement-induced nonlocality under decoherence, R. Muthuganesan and R. Sankaranarayanan, Quantum Inf. Process. 17, 305 (2018).
  17. Deformation of dark solitons in a PT-invariant variable coeffecients nonlocal nonlinear Schrodinger equation, K. Manikandan, N. Vishnu Priya, M. Senthilvelan and R. Sankaranarayanan, Chaos 28, 083103 (2018).

 

 

Conferences

  1. Nodal domain distribution of rectangular drums, U. Smilansky and R. Sankaranarayanan, Proceedings of National Conference on Nonlinear Systems and Dynamics (Feb. 24-26, 2005), Aligarh Muslim University, Aligarh. [arXiv:nlin/0503002]
  2. Schmidt strength of the geometrical edges of two-qubit gates,S. Balakrishnan and R. Sankaranarayanan, 75 Years of Quantum Entanglement, (Jan. 6-10, 2011), S.N. Bose National Centre for Basic Sciences, Kolkata. AIP Conf. Proc. 1384, 120-124 (2011).
  3. Study on isotropic Heisenberg interaction for the realization of SWAP ±α Gates, S. Balakrishnan, R. Muthuganesan and R. Sankaranarayanan, 59th DAE-Solid State Physics Symposium (December 16-20, 2014), VIT University, Vellore, Tamilnadu. AIP Conf. Proc. 1665, 130050:1-3  (2015).
  4. Nonlocal effects of quantum state on fidelity induced metric, R. Muthuganesan and R. Sankaranarayanan, Quantum Information and Measurement, OSA (2017).  doi:10.1364/QIM.2017.QT6A.24
  5. Realization of SWAPa gates using pure DM interaction, R. Muthuganesan, S. Balakrishnan and R. Sankaranarayanan, Quantum Information and Measurement, OSA (2017).  doi:10.1364/QIM.2017.QT6A.26
  6. Fidelity based measurement induced nonlocality, R. Muthuganesan and R. Sankaranarayanan, 17th Asian Quantum Information Science, National University of Singapore, Singapore, Sept. 4 – 8, 2017.
  7. Nonlocal correlation and entanglement in two-spin system, R. Muthuganesan and R. Sankaranarayanan, 17th Asian Quantum Information Science, National University of Singapore, Singapore, Sept. 4 – 8, 2017.