Publications in International Journals

1. Essential differences between ab and c axis tunneling and zero bias conductance in the cuprates (with Manas Sardar), Indian Jrnl. of Physics, 69A, 175 (1995) .
2. Nature of eigenstates in a mesoscopic ring coupled to a side branch (with P. Singha Deo), Physica B 228, 345 (1996).
3. Fluctuation Induced Non-Fermi Liquid Behavior near a Quantum Phase Transition in Itinerant Electron Systems (with Suresh G. Mishra), Phys. Rev. B 57, 2188 (1998).
4. Dynamics of an electron in finite and infinite one dimensional systems in presence of electric field (with B.C. Gupta), Phys. Rev. B 57, 4358 (1998).
5. Crossing of Specific Heat Curves in some correlated Fermion systems (with Suresh G. Mishra), European Physical Journal B, (Condensed Matter), 14, 287 (2000).
6. New way to achieve synchronization in spatially extended systems (with B.C. Gupta and S.B. Lee), Modern Physics Letters B, 15, 535 (2001).
7. Growing Smooth Interfaces with Inhomogeneous Moving External Fields: Dynamical Transitions, Devil's Staircases, and Self-Assembled Ripples (with Abishek Chaudhuri and Surajit Sengupta), Phys. Rev. Lett. 89, 176101 (2002).
8. Polaronic heat capacity in the Anderson-Hasegawa model (with M. Mitra and S. Dattagupta), Phys. Rev. B 67, 132406 (2003).
9. Small-world properties of the Indian railway network (with P. Sen, S. Dasgupta, A. Chatterjee, G. Mukherjee, and S.S. Manna), Phys. Rev. E. 67, 36106 (2003).
10. Quantum Treatment of the Anderson-Hasegawa Model in the presence of Superexchange (with M. Mitra and S. Dattagupta), Pramana, 61, 601 (2003).
11. Memory in a magnetic nanoparticle system: Polydispersity and interaction effects (with S. Chakraverty, M. Bandyopadhyay, S. Chatterjee, S. Dattagupta, A. Frydman, S. Sengupta), Phys. Rev. B, 71, 54401 (2005).
12. Non-Contact Dynamic Mode Atomic Force Microscope : Effects of nonlinear atomic forces (with Soma Das, Arup K. Raychaudhuri, T. Phanindra Sai and L. K. Brar) IEEE Conference on Emerging Technologies - Nanoelectronics, 2006, 10-13 Jan. 2006, 458.
13. Effects of nonlinear forces on dynamic mode Atomic Force Microscopy and Spectroscopy (with Soma Das and Arup K. Raychaudhuri), Journal of Nanoscience and NanoTechnology 7,  2167 (2007).
14. A method to quantitatively evaluate the Hamaker constant using the jump-into-contact effect in atomic force microscopy(with Soma Das and Arup K. Raychaudhuri), Nanotechnology, 18, 35501 (2007).
15. Low-temperature thermodynamics in the context of dissipative diamagnetism, (with Jishad Kumar and Sushanta Dattagupta), Phys. Rev. E 79, 21130 (2009).
16. Nonperturbative approach to quantum Brownian motion, (with Subhasis Sinha), Phys. Rev. E 79, 51111 (2009).
17. Dissipative dynamics of a harmonic oscillator: A nonperturbative approach (with Jishad Kumar and Subhasis Sinha) Phys. Rev. E 80, 031130 (2009).
18. The effect of intrinsic instability of cantilever on static mode atomic force spectroscopy (with Soma Das, A K Raychaudhuri and Dirk Dietzel) Nanotechnology, 21, 045706 (2010).
19. Dissipative quantum systems and the heat capacity (with Sushanta Dattagupta, Jishad Kumar and S. Sinha) Phy. Rev. E 81, 031136 (2010).