PUBLICATIONS
PUBLICATIONS
2. Facets of Noise: Effects in Classical and Quantum Systems, Debraj Das and Shamik Gupta (Springer, 2024).
1. Statistical Physics of Synchronization, Shamik Gupta, Alessandro Campa and Stefano Ruffo (Springer, 2018).
2. Rupak Majumder, Julien Barré, and Shamik Gupta, Finite-size fluctuations for stochastic coupled oscillators: A general theory [Submitted], arXiv:2510.02448
1. Soumya Kanti Pal, C L Sriram, and Shamik Gupta, Emergent thermalization thresholds in unitary dynamics of inhomogeneously disordered systems, [Submitted], arXiv:2505.11253
1. Sayan Roy, Shamik Gupta, and Giovanna Morigi, Causality, localisation, and universality of monitored quantum walks with long-range hopping, Accepted for publication in Phys. Rev. E (2025), arXiv:2504.12053
2025
83. Anish Acharya, Rupak Majumder, and Shamik Gupta, Manipulating phases in many-body interacting systems with subsystem resetting, Phys. Rev. Lett. 135, 127103 (2025); arXiv:2504.05260
82. Soumya Kanti Pal and Shamik Gupta, Canonical equilibrium of mean-field 𝑂(𝑛) models in presence of random fields, Phys. Rev. E 112, 024104 (2025); arXiv:2503.09389
81. Anish Acharya, Mrinal Sarkar, and Shamik Gupta, Stationary-state dynamics of interacting phase oscillators in presence of noise and stochastic resetting, Phys. Rev. E 112, 014215 (2025); arXiv:2504.08510
80. Sushanta Dattagupta and Shamik Gupta, Coherence-decoherence interplay in quantum systems due to projective stochastic pulses: The case of Rabi oscillations, J. Stat. Mech.: Theory Exp. 073104 (2025); arXiv:2504.06579
79. Mrinal Sarkar and Shamik Gupta, Asymmetric simple exclusion process on a random comb: Transport properties in the stationary state, J. Stat. Mech.: Theory Exp. 053208 (2025); arXiv:2502.11931
2024
78. Aritra Ghosh, Malay Bandyopadhyay, Sushanta Dattagupta, and Shamik Gupta, Independent-oscillator model and the quantum Langevin equation for an oscillator: A review, J. Stat. Mech.: Theory Exp. 074002 (2024); arXiv:2306.02665
77. Rupak Majumder, Rohitashwa Chattopadhyay, and Shamik Gupta, Kuramoto model subject to subsystem resetting: How resetting a part of the system may synchronize the whole of it, Phys. Rev. E 109, 064137 (2024); arXiv:2402.14921
76. Édgar Roldán, Izaak Neri, Raphael Chetrite, Shamik Gupta, Simone Pigolotti, Frank Jülicher, and Ken Sekimoto, Martingales for physicists: A treatise on stochastic thermodynamics and beyond, Advances in Physics, 72, 1 (2024); arXiv:2210.09983
75. Manaoj Aravind, Vaibhav Pachaulee, Mrinal Sarkar, Ishant Tiwari, Shamik Gupta, and Punit Parmananda, Synchronization through frequency shuffling, Phys. Rev. E 109, L052302 (2024); arXiv:2405.13569
74. Sourabh Lahiri and Shamik Gupta, Efficiency of a microscopic heat engine subjected to stochastic resetting, Phys. Rev. E 109, 014129 (2024), arXiv:2308.15212
2023
73. Alessandro Campa and Shamik Gupta, Synchronization in a system of Kuramoto oscillators with distributed Gaussian noise, Phys. Rev. E 108, 064124 (2023); arXiv:2312.12074
72. Anish Acharya and Shamik Gupta, Tight-binding model subject to conditional resets at random times, Phys. Rev. E 108, 064125 (2023); arXiv:2308.14040
71. Apoorva Nagar and Shamik Gupta, Stochastic resetting in interacting particle systems: A review, J. Phys. A: Math. Theor. 56, 283001 (2023); arXiv:2305.16955
70. M. Manoranjani, Shamik Gupta, D. V. Senthilkumar, and V. K. Chandrasekar, Generalization of the Kuramoto model to the Winfree model by asymmetry breaking coupling, Eur. Phys. J. Plus 138, 144 (2023); arXiv:2302.14341
69. Alessandro Campa and Shamik Gupta, Relaxation dynamics in long-range systems with mixed Hamiltonian and non-Hamiltonian interactions, J. Stat. Phys. 190, 17 (2023); arXiv:2211.01018
2022
68. Sushanta Dattagupta, Debraj Das, and Shamik Gupta, Stochastic resets in the context of a tight-binding chain driven by an oscillating field, J. Stat. Mech.: Theory Exp. 103210 (2022); arXiv:2209.14117
67. Mrinal Sarkar and Shamik Gupta, Biased random walk on random networks in presence of stochastic resetting: Exact results, J. Phys. A: Math. Theor. 55, 42LT01 (2022) arXiv:2205.15232
66. Mrinal Sarkar and Shamik Gupta, Synchronization in the Kuramoto model in presence of stochastic resetting, Chaos 32, 073109 (2022); arXiv:2203.00339
65. Debraj Das, Sushanta Dattagupta, and Shamik Gupta, Quantum unitary evolution interspersed with repeated non-unitary interactions at random times: The method of stochastic Liouville equation, and two examples of interactions in the context of a tight-binding chain, J. Stat. Mech.: Theory Exp. 053101 (2022); arXiv:2106.14181
64. Soumen Das, Shankar Ghosh, and Shamik Gupta, State-dependent driving: A route to non-equilibrium stationary states, Proc. R. Soc. A 478, 20210885 (2022); arXiv:2106.14196
63. Shamik Gupta and Arun M. Jayannavar, Stochastic resetting: A (very) brief review, Frontiers in Physics 10, 789097 (2022); Invited article in the Special Issue "Thermodynamics and Optimization of Thermal Machines at Microscopic Scales"; arXiv:2106.07693
62. Debraj Das and Shamik Gupta, Quantum random walk and tight-binding model subject to projective measurements at random times, J. Stat. Mech.: Theory Exp. 033212 (2022); arXiv:2105.00338
61. Soumen Das, Shankar Ghosh, and Shamik Gupta, Self-similar inhomogeneous stationary states under constrained dynamics , Phys. Rev. E 105, 034140 (2022); arXiv:2203.14219
2021
60. Satyanu Bhadra, Shankar Ghosh, and Shamik Gupta, Emergent chirality and current generation, Phys. Rev. Research 3, 043179 (2021); arXiv:2112.11693
59. M. Manoranjani, Shamik Gupta, and V. K. Chandrasekar, The Sakaguchi-Kuramoto model in presence of asymmetric interactions that break rotational symmetry, Chaos 31, 083130 (2021); arXiv:2108.04447
58. Velimir Ilic, Jan Korbel, Shamik Gupta, and Antonio M. Scarfone, An overview of generalized entropic forms, EPL 133, 50005 (2021); arXiv:2102.10071
2020
57. Gennaro Tucci, Andrea Gambassi, Shamik Gupta, and Édgar Roldán, Controlling particle currents with evaporation and resetting, Phys. Rev. Research 2, 043138 (2020); arXiv:2005.05173
56. Mrinal Sarkar and Shamik Gupta, Kuramoto model with additional nearest-neighbor interactions: Existence of a nonequilibrium tricritical point, Phys. Rev. E 102, 032202 (2020); arXiv:2005.06856
55. V. K. Chandrasekar, M. Manoranjani, and Shamik Gupta, The Kuramoto model in presence of additional interactions that break rotational symmetry, Phys. Rev. E 102, 012206 (2020); arXiv:2007.05688
54. David Métivier, Lucas Wetzel, and Shamik Gupta, Onset of synchronization in networks of second-order Kuramoto oscillators with delayed coupling: Exact results and application to phase-locked loops, Phys. Rev. Research 20, 023183 (2020); arXiv:1906.02643
2019
53. Yoshiyuki Y Yamaguchi, Debraj Das, and Shamik Gupta, Critical exponents in mean-field classical spin systems, Phys. Rev. E 100, 032131 (2019); arXiv:1905.08970
52. Debraj Das and Shamik Gupta, Relaxation to equilibrium in models of classical spins with long-range interactions, J. Stat. Mech.: Theory Exp. 084007 (2019); arXiv:1904.00432
51. David Métivier and Shamik Gupta, Bifurcations in the time-delayed Kuramoto model of coupled oscillators: Exact results, J. Stat. Phys. 176, 279 (2019); arXiv:1808.10436
50. Debraj Das, Sayan Roy, and Shamik Gupta, Reconstructing bifurcation behavior of a nonlinear dynamical system by introducing weak noise, Commun Nonlinear Sci Numer Simulat 72, 575 (2019); arXiv:1810.05458
49. Luca Giuggioli, Shamik Gupta, and Matt Chase, Comparison of two models of tethered motion, J. Phys. A: Math. Theor. 52, 075001 (2019); arXiv:1901.03033
48. Romain Bachelard, Nicola Piovella, and Shamik Gupta, Slow dynamics and subdiffusion in a non-Hamiltonian system with long-range forces, Phys. Rev. E 99, 010104(R) (2019); arXiv:1807.09093
2018
47. Raphael Chetrite, Shamik Gupta, Izaak Neri, and Édgar Roldán, Martingale theory for housekeeping heat, EPL 124, 60006 (2018); arXiv:1810.09584
Editor's Choice article
Included in the EPL Highlights of 2018
Highlighted in Europhysics News, Vol. 50 No. 2 (2019)
46. Debraj Das and Shamik Gupta, Exact correlations in the nonequilibrium stationary state of the noisy Kuramoto model, J. Phys. A: Math. Theor. 51, 445003 (2018); arXiv:1806.09913
45. Stefano Gherardini, Shamik Gupta, and Stefano Ruffo, Spontaneous synchronization and nonequilibrium statistical mechanics of coupled phase oscillators, Contemporary Physics 59, 229 (2018); arXiv:1805.06647
44. Pierfrancesco Di Cintio, Shamik Gupta, and Lapo Casetti, Dynamical origin of non-thermal states in galactic filaments, Mon. Notices Royal Astron. Soc. 475, 1137 (2018); arxiv:1706.01955
2017
43. Shamik Gupta and Stefano Ruffo, Equilibration in the Nosé-Hoover isokinetic ensemble: Effect of inter-particle interactions, Entropy 19, 544 (2017): Special Issue "Thermodynamics and Statistical Mechanics of Small Systems"; arxiv:1709.06392
42. Shamik Gupta, Spontaneous collective synchronization in the Kuramoto model with additional non-local interactions, J. Phys. A: Math. Theor. 50, 424001 (2017) Special Issue "Emerging Talents"; arxiv:1706.06316
41. Shamik Gupta, Jorge C. Leitão, and Eduardo G. Altmann, Importance-sampling computation of statistical properties of coupled oscillators, Phys. Rev. E 96, 012201 (2017); arxiv:1705.01068
40. Édgar Roldán and Shamik Gupta, Path-integral formalism for stochastic resetting: Exactly solved examples and shortchuts to confinement, Phys. Rev. E 96, 022130 (2017); arxiv:1703.10615
39. Shamik Gupta and Stefano Ruffo, The world of long-range interactions: A bird’s eye view, International Journal of Modern Physics A 32, 1741018 (2017) (Invited contribution to a special Issue published on the occasion of Abdus Salam's 90th Birthday); arxiv:1703.09689
2016
38. Alessandro Campa and Shamik Gupta, Dynamics of coupled oscillator systems in presence of a local potential, EPL 116, 30003 (2016); arxiv:1610.04037
37. Shamik Gupta and Lapo Casetti, Surprises from quenches in long-range-interacting systems: Temperature inversion and cooling, New J. Phys. 18, 103051 (2016); arxiv:1609.08782
36. Tarcisio N. Teles, Shamik Gupta, Pierfrancesco Di Cintio, and Lapo Casetti, Reply to "Comment on 'Temperature inversion in long-range interacting systems' ", Phys. Rev. E 93, 066102 (2016)
35. Shamik Gupta and Apoorva Nagar, Resetting of fluctuating interfaces at power-law times, J. Phys. A: Math. Theor. 49, 445001 (2016); arxiv:1604.06627
34. Shamik Gupta, Thierry Dauxois, and Stefano Ruffo, Out-of-equilibrium fluctuations in stochastic long-range interacting systems, EPL 113, 60008 (2016); arxiv:1512.08266
33. Apoorva Nagar and Shamik Gupta, Diffusion with stochastic resetting at power-law times, Phys. Rev. E 93, 060102(R) (2016), arxiv:1512.02092
32. Stefano Gherardini, Shamik Gupta, Francesco Saverio Cataliotti, Augusto Smerzi, Filippo Caruso, and Stefano Ruffo, Stochastic Quantum Zeno by large deviation theory, New J. Phys. 18, 013048 (2016); arxiv:1509.08122
A poster based on this work, presented by me, was awarded the BEST POSTER PRIZE in the latest edition of the triennial International conference on statistical physics, STATPHYS26, held in Lyon, France during July 18-22, 2016
2015
31. Shamik Gupta and Mustansir Barma, Condensate formation in a zero-range process with random site capacities, J. Stat. Mech.: Theory Exp. P070108 (2015) (Special Issue on Nonequilibrium Phenomena); arxiv:1505.06110
30. Alessandro Campa, Shamik Gupta, and Stefano Ruffo, Nonequilibrium inhomogeneous steady state distribution in disordered, mean-field rotator systems, J. Stat. Mech.: Theory Exp. P05011 (2015) (Special Issue on Nonequilibrium Phenomena); arxiv:1502.05559
29. Tarcisio N. Teles, Shamik Gupta, Pierfrancesco Di Cintio, and Lapo Casetti, Temperature inversion in long-range interacting systems, Phys. Rev. E 92, 020101(R) (2015); arxiv:1502.04051
2014
28. Arkady Pikovsky, Shamik Gupta, Tarcisio N. Teles, Fernanda P. C. Benetti, Renato Pakter, Yan Levin, and Stefano Ruffo, Ensemble inequivalence in a mean-field XY model with ferromagnetic and nematic couplings, Phys. Rev. E 90, 062141 (2014); arxiv:1410.2219
27. David S. Dean, Shamik Gupta, Gleb Oshanin, Alberto Rosso, and Gregory Schehr, Diffusion in periodic, correlated random forcing landscapes, J. Phys. A: Math. Theor. 47, 372001 (2014); arxiv:1406.2612
Highlighted in Europhysics News, Vol. 45 No. 5-6 (2014)
Included in the J. Phys. A Highlights of 2014
WINNER OF THE J. PHYS. A BEST PAPER PRIZE 2015
26. Shamik Gupta, Alessandro Campa, and Stefano Ruffo, Kuramoto model of synchronization: Equilibrium and non-equilibrium aspects, J. Stat. Mech.: Theory Exp. R08001 (2014); arxiv:1403.2083
25. Maxim Komarov, Shamik Gupta, and Arkady Pikovsky, Synchronization transitions in globally coupled rotors in the presence of noise and inertia: Exact results, EPL 106, 40003 (2014); arxiv:1402.5146
24. Shamik Gupta, Satya N. Majumdar, and Grégory Schehr, Fluctuating interfaces subject to stochastic resetting, Phys. Rev. Lett. 112, 220601 (2014); arxiv:1312.5954
23. Lapo Casetti and Shamik Gupta, Velocity filtration and temperature inversion in a system with long-range interactions, Eur. Phys. J. B 87, 91 (2014); arxiv:1312.1614
22. Julien Barré and Shamik Gupta, Classical Heisenberg spins with long-range interactions: Relaxation to equilibrium for finite systems, J. Stat. Mech.: Theory Exp. P02017 (2014); arxiv:1311.3471
21. Shamik Gupta, Alessandro Campa, and Stefano Ruffo, Nonequilibrium first-order transition in coupled oscillator systems with inertia and noise, Phys. Rev. E 89, 022123 (2014); arxiv:1309.0035
2013
20. Shamik Gupta, Thierry Dauxois, and Stefano Ruffo, A stochastic model of long-range interacting particles, J. Stat. Mech.: Theory Exp. P11003 (2013); arxiv:1309.2122
19. Shamik Gupta and David Mukamel, Quasistationarity in a long-range interacting model of particles moving on a sphere, Phys. Rev. E 88, 052137 (2013); arxiv:1309.0194
18. Shamik Gupta, Alberto Rosso, and Christophe Texier, Dynamics of a tagged monomer: Effects of elastic pinning and harmonic absorption, Phys. Rev. Lett. 111, 210601 (2013); arxiv:1308.0284
17. Shamik Gupta and Malay Bandyopadhyay, Free energy of a charged oscillator in a magnetic field and coupled to a heat bath through momentum variables, J. Stat. Mech.: Theory Exp. P04034 (2013); arxiv:1203.0771
2012
16. Cesare Nardini, Shamik Gupta, Stefano Ruffo, Thierry Dauxois and Freddy Bouchet, Kinetic theory of nonequilibrium stochastic long-range systems: Phase transition and bistability, J. Stat. Mech.: Theory Exp. P12010 (2012); arxiv:1210.0492
15. Shamik Gupta, Alessandro Campa, and Stefano Ruffo, Overdamped dynamics of long-range systems on a one-dimensional lattice: Dominance of the mean-field mode and phase transition, Phys. Rev. E 86, 061130 (2012); arxiv:1209.6380
14. Shamik Gupta, Max Potters, and Stefano Ruffo, One-dimensional lattice of oscillators coupled through power-law interactions: Continuum limit and dynamics of spatial Fourier modes, Phys. Rev. E 85, 066201 (2012); arxiv:1203.0661
13. Aurelio Patelli, Shamik Gupta, Cesare Nardini, and Stefano Ruffo, Linear response theory for long-range interacting systems in quasistationary states, Phys. Rev. E 85, 021133 (2012); arxiv:1112.1079
12. Cesare Nardini, Shamik Gupta, Stefano Ruffo, Thierry Dauxois, and Freddy Bouchet, Kinetic theory for non-equilibrium stationary states in long-range interacting systems, J. Stat. Mech.: Theory Exp. L01002 (2012); arxiv:1111.6833
2011
11. Shamik Gupta and Malay Bandyopadhyay, Quantum Langevin equation of a charged oscillator in a magnetic field and coupled to a heat bath through momentum variables, Phys. Rev. E 84, 041133 (2011); arxiv:1108.5142
10. Shamik Gupta, Mustansir Barma, Urna Basu, and P. K. Mohanty, Driven k-mers: Correlations in space and time, Phys. Rev. E 84, 041102 (2011); arXiv:1106.3910
9. Raphael Chetrite and Shamik Gupta, Two refreshing views of Fluctuation Theorems through kinematics elements and exponential martingale, J. Stat. Phys. 143, 543 (2011); arXiv:1009.0707
8. Shamik Gupta and David Mukamel, Quasistationarity in a model of classical spins with long-range interactions, J. Stat. Mech.: Theory Exp. P03015 (2011); arXiv:1011.0738
7. Malay Bandyopadhyay, Shamik Gupta, and Dvira Segal, DNA breathing dynamics: Analytic results for distribution functions of relevant Brownian functionals, Phys. Rev. E 83, 031905 (2011); arXiv:1012:0770
2010
6. Shamik Gupta and David Mukamel, Relaxation dynamics of stochastic long-range interacting systems, J. Stat. Mech.: Theory Exp. P08026 (2010); arXiv:1007.0759
5. Shamik Gupta and David Mukamel, Slow relaxation in long-range interacting systems with stochastic dynamics, Phys. Rev. Lett. 105, 040602 (2010); arXiv:1006.0233
4. Freddy Bouchet, Shamik Gupta, and David Mukamel, Thermodynamics and dynamics of systems with long-range interactions, Physica A: Special Issue FPSP XII 389, 4389 (2010); arXiv:1001.1479
2009
3. Shamik Gupta, David Mukamel, and Gunter M. Schütz, The robustness of spontaneous symmetry breaking in a bridge model, J. Phys. A: Math. Theor. 42, 485002 (2009); arXiv:0908.2571
2007
2. Shamik Gupta, Mustansir Barma, and Satya N. Majumdar, Finite-size effects on the dynamics of the zero-range process, Phys. Rev. E 76, 060101(R) (2007); arXiv:0710.0755
1. Shamik Gupta, Satya N. Majumdar, Claude Godrèche, and Mustansir Barma, Tagged particle correlations in the asymmetric simple exclusion process: Finite-size effects, Phys. Rev. E 76, 021112 (2007); cond-mat/0703464
2. M. Pasquato, L. Barbieri, H. Bufferand, L. Casetti, G. Ciraolo, U. N. di Carlo, P. Ghendrih, J. P. Gunn, Shamik Gupta, H. Kim, S. Lepri, R. Livi, A. Simon-Petit, A. A. Trani, and S.-J. Yoon, Multiparticle collision simulations of dense stellar systems and plasmas. Proceedings of the International Astronomical Union, 16(S362), 134 (2020); arXiv:2201.04586.
1. Pierfrancesco Di Cintio, Shamik Gupta, and Lapo Casetti, Non-thermal states in models of filaments: a dynamical study, Proceedings of the international conference "Francesco's legacy - Star Formation in Space and Time" Firenze, Italy June 5-9 2017, Memorie della Societa Astronomica Italiana (Journal of the Italian Astronomical Society) 88, 733 (2017); arXiv:1712.08224.