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Research

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Research Publications

Full Publications

Recent Publications:

  1. Shauvik Biswas, Sudipta Sarkar, Amruta Sadhu, "Overcharging extremal rotating black holes", Phys.Rev.D 113 (2026) 2, 024021 (2026) . DOI / Link: https://journals.aps.org/prd/abstract/10.1103/kxyv-2yr1

  2. M. Singh, G. Pourceau, L. Quehon, F. Sauvage, R. Banerjee, "Highly Efficient Noble-Metal Free Photocatalytic Hydrogen Generation Using Water-Stable 4,4'-Vinylenedipyridine-based Halide Perovskites.", Small e06894 (2025) (2025) . DOI / Link: https://doi.org/10.1002/smll.202506894

  3. V. Takhar, M. Barman, A. Dutta, and R. Banerjee, "Lead-Free Tin-Based Halide Perovskites: A Bifunctional Catalyst for Oxygen Evolution and Oxygen Reduction Suitable for Sustainable Energy Applications", Small 21, e05293 (2025) (2025) . DOI / Link: https://doi.org/10.1002/smll.202505293

  4. M. Singh, L. S. Tanwar, R. Banerjee, "Impact of Thermally Activated Ionic Dynamics on Trap-Mediated Current-Voltage Characteristics in Mixed-Halide Hybrid Perovskite", J. Mater. Chem. C 13, 15168-15184 (2025) (2025) . DOI / Link: https://doi.org/10.1039/D5TC02146D

  5. P. Kumar, T. Paul, A. Sahoo, M. Singh, A. Pathak, R. Thapa, R. Banerjee, "Harnessing Self-powered and Photoresponsive Biomechanical Activity Sensors by Exploring Piezo-phototronic Effect in Lead-free Layered Halide Perovskite/PVDF Composites", J. Mater. Chem. A 13, 18420-18435 (2025) (2025) . DOI / Link: https://doi.org/10.1039/D4TA08601E

  6. A.Bhattacharyya, S.Ghosh, N.Kumar, S.Kumar and S.Pal, "Love beyond Einstein: Metric reconstruction and Love number in quadratic gravity using WEFT", JHEP 11, 155 (2025) (2025) . DOI / Link: https://link.springer.com/article/10.1007/JHEP11(2025)155

  7. A.Bhattacharyya, S.Ghosh and S.Pal, "The sky remembers everything: Celestial amplitude, shadow and OPE in quadratic EFT of gravity", SciPost Phys. 19 (2025) no.2, 041 (2025) . DOI / Link: https://scipost.org/10.21468/SciPostPhys.19.2.041

  8. N.Chakrabarti, N.Nirbhan and A.Bhattacharyya, "Dynamics of monitored SSH model in Krylov space: from complexity to quantum Fisher information", JHEP 07 (2025), 203 (2025) . DOI / Link: https://link.springer.com/article/10.1007/JHEP07(2025)203

  9. D.Tahelyani, A.Bhattacharyya and A.S.Sengupta, "Probing dark matter halo profiles with multiband observations of gravitational waves", Phys. Rev. D 111 (2025) no.8, 083041 (2025) . DOI / Link: dx.doi.org/10.1103/PhysRevD.111.083041

  10. A.Bhattacharyya, S.Ghosh, P.Nandi and S.Pal, "3D N = 1 supergravity from Virasoro TQFT: gravitational partition function and Out-of-time-order correlator", JHEP 02 (2025), 027 (2025) . DOI / Link: https://dx.doi.org/10.1007/JHEP02(2025)027

  11. A.Bhattacharyya, D.Ghosh, S.Ghosh and S.Pal, "Bootstrapping the spinning two body problem in dynamical Chern-Simons gravity using worldline QFT", JHEP 04 (2025), 175 (2025) . DOI / Link: https://dx.doi.org/10.1007/JHEP04(2025)175

  12. Rik Chakraborty, Arnab Maiti, Diptangshu Paul, K.R. Jayaprakash, Krishna Kanti Dey, "Propagation of Enzyme-driven Active Fluctuations in Crowded Milieu", Small, 2025, e02935 (2025) . DOI / Link: https://onlinelibrary.wiley.com/doi/full/10.1002/smll.202502935

  13. Arnab Maiti, Nividha, Krishna Kanti Dey, "Preserving Enzyme Conformation and Catalytic Efficiency in Crowded and Active Environments", Nanoscale Advances, 2025, 7, 6265 (2025) . DOI / Link: https://pubs.rsc.org/en/content/articlelanding/2025/na/d5na00405e

  14. C. Purkait, B. Prasanna Venkatesh, and G. Watanabe, "Asymptotic freedom of dephased charging", arXiv:2508.13497 (2025) . DOI / Link: https://arxiv.org/abs/2508.13497

  15. P. Pawar, A. Bhattacharyya, B. Prasanna Venkatesh,, "Comparative Study of Static and Dynamical Indicators of Chaos in the Dicke Model", arXiv:2505.10327 (2025) . DOI / Link: https://arxiv.org/abs/2505.10327

  16. S. Guha, I. Bar, B.K. Agarwalla, B. Prasanna Venkatesh, "Collective Dissipation of Oscillator Dipoles Strongly Coupled to 1-D Electromagnetic Reservoirs", Physical Review A 112 (4), 043709 (2025) . DOI / Link: https://doi.org/10.1103/dnnn-5b5p

  17. Rahul Shastri, Chao Jiang, Guo-Hua Xu, B. Prasanna Venkatesh, Gentaro Watanabe, "Dephasing Enabled Fast Charging of Quantum Batteries", npj Quantum Inf 11, 9 (2025) (2025) . DOI / Link: http://nature.com/articles/s41534-025-00959-5

  18. Pinaki Banerjee, Harsh, Alok Laddha, "Towards the Parametric Renormalization of the S-matrix -- I", Arxiv: 2509.18283 [hep-th] (2025) . DOI / Link: https://arxiv.org/abs/2509.18283

  19. M.S.A. Alam Khan, Rusa Mandal, Praveen S Patil and Ipsita Ray, "Investigating non-local contributions in Bs → ϕℓℓ including higher-twists effects", J. High Energ. Phys. 07 (2025) 068 (2025) . DOI / Link: https://link.springer.com/article/10.1007/JHEP07(2025)068

  20. Nitesh K. Dubey, Sanved Kolekar, Sudipta Sarkar, "Stationary Stars Are Axisymmetric in Higher Curvature Gravity", arXiv:2512.10343 [gr-qc] (2025) . DOI / Link: https://arxiv.org/abs/2512.10343

  21. Chanchal Sharma, Shuvayu Roy, Sudipta Sarkar, "Ladder Symmetry: The Necessary and Sufficient Condition for Vanishing Love Numbers", arXiv:2511.09670 [gr-qc] (2025) . DOI / Link: https://arxiv.org/abs/2511.09670

  22. Kabir Chakravarti, Soham Acharya, Sumanta Chakraborty, Sudipta Sarkar, "Effect of ultralight dark matter on compact binary mergers", arXiv:2503.19660 [gr-qc] (2025) . DOI / Link: https://arxiv.org/abs/2503.19660

  23. Soham Acharya, Shuvayu Roy, Sudipta Sarkar, "EFT corrections to Majumdar-Papapetrou black holes", Phys.Rev.D 112 (2025) 8, 084043 (2025) . DOI / Link: https://journals.aps.org/prd/abstract/10.1103/mdfj-3hws

  24. P. Ajith, K.G. Arun, Sukanta Bose, Sumanta Chakraborty, Shantanu Desai, Sudipta Sarkar et al, "Gravitational physics in the context of Indian astronomy: A vision document", J.Astrophys.Astron. 46 (2025) 1, 6 (2025) . DOI / Link: https://link.springer.com/article/10.1007/s12036-024-10031-x

  25. P. Pradhan, P. Kumar, R. K. Bandaru, R. Dandela, R. Banerjee, B. K. Patra, "Phosphonium Cation-Based Ferroelectric 1D Halide Perovskite-Like Semiconductor for Mechanical Energy Harvesting", Chemistry of Materials 36, 11015–11024 (2024) (2024) . DOI / Link: https://doi.org/10.1021/acs.chemmater.4c01446

  26. V. Takhar, S. Singh, S. Dhakar, Mo R. A. Qureshi, S. Sharma, S. K. Misra, R. Banerjee, "Tailoring Heterojunctions in CsPbBrxCl3-x – MoS2 Composites for Efficient Photocatalysis and Hydrogen Evolution", ChemCatChem 16, e202400684 (2024) (2024) . DOI / Link: http://dx.doi.org/10.1002/cctc.202400684

  27. T. Paul, A. Maity, P. Bairi, A. Sahoo, S. Maiti, M. Singh, B. Ghosh, R. Banerjee, "Vortex Flow Induced Self-Assembly in CsPbI3 Rods Leads to Improved Electrical Response Towards External Analyte", Dalton Transactions 53, 6333-6342 (2024) (2024) . DOI / Link: https://doi.org/10.1039/D4DT00013G

  28. Arnab Maiti, Yuki Koyano, Hiroyuki Kitahata, Krishna Kanti Dey, "Activity-Induced Diffusion Recovery in Crowded Colloidal Suspensions", Phys. Rev. E, 2024, 109, 054607 (2024) . DOI / Link: https://journals.aps.org/pre/abstract/10.1103/PhysRevE.109.054607

  29. V.T. Pham, Naveen Sisodia, et al, "Fast current-induced skyrmion motion in synthetic antiferromagnets", Science, 384(6693), 307-312 (2024) (2024) . DOI / Link: https://www.science.org/doi/10.1126/science.add5751

  30. Rahul Shastri and B. Prasanna Venkatesh, "Controlling work output and coherence in finite-time quantum Otto engines through monitoring", Phys. Rev. E 109, 014102 (2024) (2024) . DOI / Link: https://journals.aps.org/pre/abstract/10.1103/PhysRevE.109.014102

  31. Rusa Mandal, Praveen S Patil and Ipsita Ray, "Probing the inverse moment of Bs-meson distribution amplitude via Bs → ηs form factors", J. High Energ. Phys. 06 (2024) 212 (2024) . DOI / Link: https://link.springer.com/article/10.1007/JHEP06(2024)212

  32. Alexei Sibidanov, Thomas E. Browder, Shawn Dubey, Shahab Kohani, Rusa Mandal, Saurabh Sandilya, Rahul Sinha and Sven E. Vahsen, "A new Monte Carlo generator for BSM physics in B → K∗ℓℓ decays with an application to lepton non-universality in angular distributions", J. High Energ. Phys. 08 (2024) 151 (2024) . DOI / Link: https://link.springer.com/content/pdf/10.1007/JHEP08%282024%29151.pdf

  33. Rusa Mandal, Soumitra Nandi and Ipsita Ray, "Constraining inverse moment of B-meson distribution amplitude using Lattice QCD data", Phys. Lett. B 848 (2024) 138345 (2024) . DOI / Link: https://www.sciencedirect.com/science/article/pii/S0370269323006792

  34. Rajes Ghosh, Akash Mishra, Sudipta Sarkar, "Probing spacetime symmetries using gravitational wave ringdown", Phys.Rev.D 112 (2025) 6, 064092 (2024) . DOI / Link: https://journals.aps.org/prd/abstract/10.1103/myn2-ttrt

  35. Jose D. Edelstein, Rajes Ghosh, Alok Laddha, Sudipta Sarkar, "Restoring Causality in Higher Curvature Gravity", arXiv:2409.16935 [hep-th] (2024) . DOI / Link: https://arxiv.org/abs/2409.16935

  36. A. Sahoo, T. Paul, P. Pal, N. H. Makani, A. Ghosh, and R. Banerjee, "Dielectric Relaxation Mechanism in the Phase-Transition Region of a Chiral Hybrid Perovskite and Its Piezoelectric-Energy-Harvesting Properties", Phys. Rev. Applied 20, 034024 (2023) (2023) . DOI / Link: https://doi.org/10.1103/PhysRevApplied.20.034024

  37. Nico Gubernari, Alexander Khodjamirian, Rusa Mandal and Thomas Mannel, "B → D0∗ and Bs → Ds∗ form factors from QCD light-cone sum rules", J. High Energ. Phys. 12 (2023) 015 (2023) . DOI / Link: https://link.springer.com/article/10.1007/JHEP12(2023)015

  38. Rusa Mandal and Tom Tong, "Exploring freeze-out and freeze-in Dark Matter via Effective Froggatt-Nielsen Theory", J. Cosmol. Astropart. Phys. 11 (2023) 074 (2023) . DOI / Link: https://iopscience.iop.org/article/10.1088/1475-7516/2023/11/074

  39. R. Juge, Naveen Sisodia, et al, "Skyrmions in synthetic antiferromagnets and their nucleation via electrical current and ultrafast laser illumination", Nat. Commun. 13, 4807 (2022) (2022) . DOI / Link: https://www.nature.com/articles/s41467-022-32525-4

  40. N. Sisodia, J. Pelloux-Prayer, L. D. Buda-Prejbeanu, L. Anghel, G. Gaudin and O. Boulle, "Robust and programmable logic-in-memory devices exploiting skyrmion confinement and channeling using local energy barriers", Phys. Rev. Applied 18, 014025 (2022) (2022) . DOI / Link: https://journals.aps.org/prapplied/abstract/10.1103/PhysRevApplied.18.014025

  41. N. Sisodia, J. Pelloux-Prayer, L. D. Buda-Prejbeanu, L. Anghel, G. Gaudin and O. Boulle, , "Programmable skyrmion demultiplexer based on skyrmion tunnelling", Phys. Rev. Applied 17, 064035 (2022) (2022)

  42. Pinaki Banerjee, Lorenz Eberhardt, Sebastian Mizera, "Regge limit of one-loop string amplitudes", SciPost Phys. 19 (2025) 2, 052 (2022) . DOI / Link: https://arxiv.org/abs/2403.07064

  43. Priyotosh Bandyopadhyay, Anirban Karan, Rusa Mandal and Snehashis Parashar, "Distinguishing signatures of scalar leptoquarks at hadron and muon colliders", Eur. Phys. J. C 82 (2022) 916 (2022) . DOI / Link: https://link.springer.com/article/10.1140/epjc/s10052-022-10809-9

  44. Nico Gubernari, Alexander Khodjamirian, Rusa Mandal and Thomas Mannel, "B → D1(2420) and B → D′ (2430) form factors from QCD light-cone sum rules", J. High Energ. Phys. 05 (2022) 029 (2022) . DOI / Link: https://link.springer.com/article/10.1007/JHEP05(2022)029

  45. P.B. Aneesh, Pinaki Banerjee, Mrunmay Jagadale, Renjan Rajan, Alok Laddha, Sujoy Mahato, "On positive geometries of quartic interactions: Stokes polytopes, lower forms on associahedra and world-sheet forms", JHEP 04 (2020) 149 (2020) . DOI / Link: https://link.springer.com/article/10.1007/JHEP04(2020)149

  46. Pinaki Banerjee, Parijat Dey, "Analytic Bootstrap for Logarithmic CFT", JHEP 12 (2019) 114 (2019) . DOI / Link: https://link.springer.com/article/10.1007/JHEP12(2019)114

  47. Pinaki Banerjee, Alok Laddha, Prashanth Raman, "Stokes polytopes: the positive geometry for \phi^4 interactions", JHEP 08 (2019) 067 (2019) . DOI / Link: https://link.springer.com/article/10.1007/JHEP08(2019)067

Recent Book Publications:

  1. Ravinder Puri, "Mathematical Methods of Quantum Optics", (Springer, 2001)

  2. Ravinder Puri, "Non-Relativistic Quantum Mechanics", (Cambridge University Press, 20017)

  3. Ravinder Puri, "Modern Thermodynamics and Statistical Mechanics: A comprehensive Foundation", (Springer, 2024)

Recent Pre-prints:

  1. Biswas, Shauvik; Rahman, Mostafizur and Chakraborty, Sumanta, “Echoes from braneworld wormholes”, arXiv, Cornell University Library, DOI: arXiv:2205.14743, May 2022.
  2. Gowthama K. K.; Kurian, Manu and Chandra, Vinod, “Thermal and thermoelectric responses of hot QCD medium in time-varying magnetic fields”, arXiv, Cornell University Library, DOI: arXiv:2205.14427, May 2022