Department of Physics

Indian Institute Of Technology Madras , Chennai

Recent Publications

# Titles Authors Journal Year
31 Physical vapor deposited organic ferroelectric diisopropylammonium bromide film and its self-powered photodetector characteristics Shanmuga Priya, Lakshmi Kola, Subhajit Pal, Pranab Parimal Biswas and P. Murugavel RSC Advances

Volume: 10 Page: 25773-25779 DOI: DOI: 10.1039/d0ra03968c

2020
32 Polarization driven self-biased and enhanced UV - visible photodetector characteristics of ferroelectric thin film Biswas Pranab, Pal Subhajit, Subramanian V, Murugavel Pattukkannu Journal of Physics D: Applied Physics

Volume: 53 Page: 275302

2020
33 Fabry-Perot modes associated with hyperbolic-like dispersion in dielectric photonic crystals and demonstration of a bending angle sensor at microwave frequencies R. Rachel Darthy, C. Venkateswaran, V. Subramanian, Zhengbiao Ouyang, N. Yogesh Scientific Reports

Volume: 10 Page: 11117 DOI: 10.1038/s41598-020-67965-9

2020
34 Detection of sub-degree angular fluctuations of the local cell membrane slope using optical tweezers Vaippully, Rahul; Ramanujan, Vaibavi; Gopalakrishnan, Manoj; Bajpayee, Saumendra; Roy, Basudev Soft Matter

2020
35 Comprehensive structural and magnetic properties of iron oxide nanoparticles synthesized through chemical routes Anamika Ghosh , Veeturi Srinivas , Ramaprabhu Sundara Journal of Alloys and Compounds

Volume: 818 Page: 152931 DOI: 10.1016/j.jallcom.2019.152931

2020
36 Low-temperature magnetization behaviors of superparamagnetic MnZn ferrites nanoparticles Shanigaram Mallesh , Veeturi Srinivas, M. Vasundhara , Ki Hyeon Kim Physica B

Volume: 582 Page: 411963 DOI: 10.1016/j.physb.2019.411963

2020
37 Microstructure and magnetoimpedance studies of NiFe films electrodeposited on ITO substrate: Experiments and simulations Sumalatha Vasam, V. Srinivas Journal of Magnetism and Magnetic Materials

Volume: 514 Page: 167154 DOI: 10.1016/j.jmmm.2020.167154

2020
38 Thermoelectric properties of rare-earth doped Fe2VAl Heusler alloys Sudhakara Rao Hari, V Srinivas, C R Li and Y K Kuo J. Phys.: Condens. Matter

Volume: 32 Page: 355706 DOI: 10.1088/1361-648X/ab8ec6

2020
39 Linear bulk photovoltaic effect and phenomenological study in multi-phase co-existing ferroelectric system Subhajit Pal, A. B. Swain, P. P. Biswas, and P. Murugavel J. Phys.: Condens. Matter.

Volume: 32 Page: 485701 DOI: doi.org/10.1088/1361-648X/abac23

2020
40 Large magnetoelectric coupling in 0.5Ba(Zr0.2Ti0.8)O3–0.5(Ba0.7Ca0.3) TiO3 film on Ni foil A. B. Swain, M. Rath, S. Dinesh Kumar, M. S. Ramachandra Rao, V. Subramanian and P. Murugavel J. Phys. D: Appl. Phys.

Volume: 52 Page: 065004 DOI: doi.org/10.1088/1361-6463/aaf1e8

2019
41 Large magnetoelectric coupling in 0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3 film on Ni foil Atal Bihari Swain, Martando Rath, Dinesh Kumar S, M S Ramachandra Rao, V Subramanian and P Murugavel Journal of Physics D: Applied Physics

Volume: 52 Page: 065004

2019
42 Pulsed-Grown Graphene for Flexible Transparent Conductors Pramoda K. Nayak* Nanoscale Advances

Volume: 1 Page: 1215-1223 DOI: 10.1039/C8NA00181B

2019
43 Planar and van der Waals heterostructures for vertical tunnelling single electron transistors Gwangwoo Kim, Sung-Soo Kim, Jonghyuk Jeon, Seong In Yoon, Seokmo Hong, Young Jin Cho, Abhishek Misra et al., Andre Geim, Kostya S. Novoselov, & Hyeon Suk Shin Nature Communications

2019
44 A comprehensive study on thermal stability and magnetic properties of MnZn-ferrite nanoparticles S. Mallesh, and V. Srinivas Journal of Magnetism and Magnetic Materials

Volume: 475 Page: 290-303 DOI: 10.1016/j.jmmm.2018.11.052

2019
45 Quantum and Classical Phases of the Pyrochlore Heisenberg Model with Competing Interactions Yasir Iqbal, Tobias Müller, Pratyay Ghosh, Michel J. P. Gingras, Harald O. Jeschke, Stephan Rachel, Johannes Reuther, Ronny Thomale Physical Review X

Volume: 9 Page: 011005 DOI: 10.1103/PhysRevX.9.011005

2019
46 Role of “soft” wall confinement in the particle dynamics of supercritical fluids Kanka Ghosh and C.V.Krishnamurthy Bulletin of American Physical Society

Volume: March

2019
47 Humidity-induced significant microstructural reordering in partially reduced graphene oxide: Insights on water permeation mechanism T. M. Pranav, Tushar Sakorikar, Pramitha V., and Manu Jaiswal Journal of Applied Physics

Volume: 125 Page: 024303 DOI: 10.1063/1.5078665

2019
48 1. , Fano resonances and photoluminescence in self-assembled high Q microbottle resonators Aneesh V. Veluthandath, Shubhayan Bhattacharya, Ganapathy Senthil Murugan , Prem B. Bisht IEEE Photonics Technology Letters, 31(2019)226-229.

Volume: 31 Page: 292-294

2019
49 Polarization controlled photovoltaic and self-powered photodetector characteristics in Pb-free ferroelectric thin film Atal Bihari Swain, Martando Rath, Pranab Parimal Biswas, M.S.Ramachandra Rao and P Murugavel APL Materials

Volume: 7 Page: 011106 DOI: doi.org/10.1063/1.5064454

2019
50 Time-dependent NAdS2 holography with applications Lata Kh Joshi, Ayan Mukhopadhyay and Alexander Soloviev Physical Review D

Volume: 101 Page: 066001 DOI: 10.1103/PhysRevD.101.066001

2019
51 Influence of external electric field on the physical characteristics of lead free BZT- BCT piezoceramic Atal Bihari Swain, S. Dinesh Kumar, V.Subramanian and P.Murugavel J. Alloy Compd.

Volume: 787 Page: 990-995 DOI: 10.1016/j.jallcom.2019.02.197

2019
52 Cooperative effects of strain and electron correlation in epitaxial VO2 and NbO2 Wei-Cheng Lee, Matthew J. Wahila, Shantanu Mukherjee, et. al. Journal Of applied Physics, Invited Paper, Special Topic: Strain Engineering in Functional Materials

Volume: 125 Page: 082539 DOI: https://doi.org/10.1063/1.5052636

2019
53 Normal and inverse magnetocaloric effect in colossal magnetoresistive electron-doped manganites R0.15Ca0.85MnO3 (R = Y, Gd and Dy) Lakshman Dhal, Eesha Andharia, N. Shukla, T. Geetha Kumary, A. K. Nigam, S. K. Malik, P. N. Santhosh and R. Nirmala Journal of Magnetism and Magnetic Materials

Volume: 474 Page: 215 DOI: 10.1016/j.jmmm.2018.11.003

2019
54 Simultaneous magnetic and structural transitions in Nd0.15Ca0.85MnO3 manganite: magnetization and neutron diffraction studies Lakshman Dhal, Sudhindra Rayaprol, A. V. Morozkin, N. Shukla, T. Geetha Kumary, S. K. Malik, P. N. Santhosh and R. Nirmala Solid state communications

Volume: In press DOI: 10.1016/j.ssc.2019.02.006

2019
55 Cost-Effective Realization of Multimode Exciton–Polaritons in Single-Crystalline Microplates of a Layered Metal–Organic Framework K Dileep, M Gupta, K Tomar, F Zhou, C. Vijayan, P K. Bharadwaj, J Wei ACS Appl. Mater. Interfaces (Impact Factor: 8.09)

Volume: 11(7) Page: 7288 DOI: DOI: 10.1021/acsami.8b20179

2019
56 Large magnetoelectric response in lead free BaTi1− xSnxO3/NiFe2O4 bilayer laminated composites Lakshmi Kola, Atal Bihari Swain, V. Subramanian and P. Murugavel J. Mater. Sci: Mater. Electron.

Volume: Published online DOI: 10.1007/s10854-019-00984-z

2019
57 Non-contact in situ microwave material measurements for high temperature process monitoring Balamurugan T. Sivaprakasam, C. V. Krishnamurthy, and Kavitha Arunachalam Review of Scientific Instruments

Volume: 90 Page: 034702 DOI: https://doi.org/10.1063/1.5079796

2019
58 Resonantly hybridized excitons in moiré superlattices in van der Waals heterostructures Evgeny M. Alexeev, David A. Ruiz-Tijerina,Mark Danovich, Matthew J. Hamer, Daniel J. Terry, Pramoda K. Nayak et al....Kostya S. Novoselov, Roman V. Gorbachev, Hyeon Suk Shin, Vladimir I. Fal’ko, Alexander I. Tartakovskii Nature

Volume: 567 Page: 81-86 DOI: 10.1038/s41586-019-0986-9

2019
59 Resonantly hybridized excitons in moiré superlattices in van der Waals heterostructures Pramoda K. Nayak

Volume: Naturevolume 567, Page: https://www.nature.com/articles/s41586-019-0986-9 DOI: pages81–86 (2019)

2019
60 Soft-wall induced structure and dynamics of partially confined supercritical fluids Kanka Ghosh, C. V. Krishnamurthy The Journal of Chemical Physics

Volume: 150 Page: 111102 DOI: https://doi.org/10.1063/1.5092121

2019