Department of Physics
Indian Institute Of Technology Madras , Chennai- Aditi Simha Memorial Symposium 2019 A one-day symposium on Soft Matter Physics in memory of Dr. Aditi Simha on December 10, 2019
- PiHS 2019 Photos Click here for In-House Symposium photos held during November 08,09 - 2019
- 56th Convocation 2019 Photos Click Here for Department Degree Distribution Program (D3P) Photos
- NSLIMI 2019 National Symposium on Light - Matter Interactions on 26 December 2019
Research Group
Alternative Energy and NanoTechnology
Alternative Energy and NanoTechnologyAtomic & Molecular Physics
Atomic & Molecular PhysicsDielectric Materials & Microwave Physics
Dielectric Materials & Microwave PhysicsDynamics Systems, Quantum Dynamics & Statistical Physics
Dynamics Systems, Quantum Dynamics & Statistical PhysicsEnvironmental Physics
Environmental PhysicsExperimental Condensed Matter Physics
Experimental Condensed Matter PhysicsExperimental High Energy Physics
Experimental High Energy PhysicsGravity & Cosmology
Gravity & CosmologyLow Dimensional Materials
Low Dimensional MaterialsMagnetism and Magnetic Materials
Magnetism and Magnetic MaterialsMeasurement Tech.
Measurement Tech.Molecular electronic & Instr.
Molecular electronic & Instr.Multi Functional Materials
Multi Functional MaterialsNanomaterials
NanomaterialsNuclear Physics
Nuclear PhysicsOutreach
Outreach/Demo activitiesPhotovoltaics
PhotovoltaicsQuantum Information
Quantum InformationSoft Condensed Matter & Biological Physics
Soft Condensed Matter & Biological PhysicsTheoretical Condensed Matter & Many Body Physics
Theoretical Condensed Matter & Many Body PhysicsTheoretical High Energy Physics
Theoretical High Energy PhysicsThin Films
Thin FilmsRecent Publications
| # | Titles | Authors | Journal | Year |
|---|---|---|---|---|
| 31 | Large Bulk Photovoltaic Response by Symmetry-Breaking Structural Transformation in Ferroelectric [Ba(Zr0.2Ti0.8)O3]0.5[(Ba0.7Ca0.3)TiO3]0.5 | Atal Bihari Swain, D. Murali, B.R.K. Nanda, and P. Murugavel |
Phys. Rev. Applied Volume: 11 Page: 044007 DOI: 10.1103/PhysRevApplied.11.044007 |
2019 |
| 32 | Photocatalytic reduction of carbon dioxide using graphene oxide wrapped TiO2 nanotubes | Y Rambabu, Umesh Kumar, Nikita Singhal, Meenal Kaushal, Manu Jaiswal, Suman L Jain, Somnath C Roy |
Applied Surface Science DOI: 10.1016/j.apsusc.2019.04.041 |
2019 |
| 33 | Thermomechanical Phenomenon: A Non-destructive Evaluation Perspective | Chandraprakash, C., Krishnamurthy, C.V. & Balasubramaniam, K |
Transactions of the Indian Institute of Metals Volume: April Page: pp 1-11 DOI: https://doi.org/10.1007/s12666-019-01656-6 |
2019 |
| 34 | Ion percolation through annealed, supported graphene oxide films: Role of nanochannels and voids | Vasumathy Ravishankar, S. Ramaprabhu, and Manu Jaiswal |
Journal of Applied Physics Volume: 125 Page: 144304 DOI: https://doi.org/10.1063/1.5080523 |
2019 |
| 35 | Direct Growth of Graphene on Insulator Using Liquid Precursor via an Intermediate Nano Structured State Carbon Nanotube | Pramoda K. Nayak* |
Nanoscale Research Letters Volume: 14 Page: 107 DOI: 10.1186/s11671-019-2935-9 |
2019 |
| 36 | Enhanced high rate capability of Li intercalation in planar and edge defect-rich MoS2 nanosheets | Akshay Kumar Budumuru, Benadict Rakesh and Chandran Sudakar |
Nanoscale Volume: 11 Page: 8882 DOI: DOI: 10.1039/C9NR02043H |
2019 |
| 37 | Large photovoltaic response in rare-earth doped BiFeO3 polycrystalline thin films near morphotropic phase boundary composition | Pranab Parimal Biswas, Subhajit Pal, V. Subramanian, and P. Murugavel |
Appl. Phys. Lett. Volume: 114 Page: 173901 DOI: doi: 10.1063/1.5090911 |
2019 |
| 38 | Optical polarization anisotropy induced by molecular alignment in pentacene films confined in micron sized grooves etched in SiO2 substrate | Anu Babusenan, Sanjoy Jena , Debdutta Ray and Jayeeta Bhattacharyya |
Mater. Res. Express Volume: 6 Page: 046402 DOI: https://doi.org/10.1088/2053-1591/aaf911 |
2019 |
| 39 | Investigation of non-linear dependence of exciton recombination efficiency on PCBM concentration in P3HT:PCBM blends | Anu Babusenan, Suman Mondal, Saranya R, Soumya Dutta, Manoj Gopalakrishnan and Jayeeta Bhattacharyya |
Mater. Res. Express (2019) http://dx.doi.org/10.1088/2053-1591/ab1daa
|
2019 |
| 40 | Enhanced bulk photovoltaic response in Sn doped BaTiO3 through composition dependent structural transformation | LakshmiKola, D.Murali, SubhajitPal, B. R. K.Nanda,and P.Murugavel |
Appl. Phys. Lett. Volume: .114 Page: 183901 DOI: 10.1063/1.5088635 |
2019 |
| 41 | Self-assembly and complex manipulation of colloidal mesoscopic particles by active thermocapillary stress | Ghosh, Subhrokoli; Biswas, Aritra; Roy, Basudev; Banerjee, Ayan |
Soft Matter
|
2019 |
| 42 | Plasmon induced brightening of dark exciton in monolayer WSe2 for quantum optoelectronics | Ankit Arora, Tejendra Dixit, Anil Kumar K V, Sivarama Krishanan K. Lakshmi Ganapathi, Ananth Krishnan*, Pramoda K. Nayak*, M.S. Ramachandra Rao* |
Applied Physics Letters Volume: 114 Page: 201101 DOI: 10.1063/1.5093664 |
2019 |
| 43 | Nonclassical effects in Optomechanics: Dynamics and Collapse of Entanglement | Pradip Laha, Lakshmibala S, Balakrishnan V |
JOSA B Volume: 36 Page: 575 DOI: 10.1364/JOSAB.36.000575 |
2019 |
| 44 | Recurrence Network Analysisin a Model Tripartite Quantum System | Pradip laha, Lakshmibala S, Balakrishnan V |
EPL Volume: 125 DOI: 10.1209/0295-5075/125/60005 |
2019 |
| 45 | Study of adhesivity of surfaces using rotational optical tweezers | Rahul Vaippully, Dhanush Bhatt, Anand Dev Ranjan and Basudev Roy |
Physica Scripta
|
2019 |
| 46 | Magnetic and magnetocaloric property studies on nanoparticles of electron-doped manganites R0.15Ca0.85MnO3 (R = Pr and Nd) | Sandip Das, T. Kavipriya and R. Nirmala |
Materials Research Express Volume: 6 Page: 084010 |
2019 |
| 47 | Magnetocaloric effect of Gd2O3 nanorods with 5% Eu-substitution | S. Hazarika, P. S. Behera, D. Mohanta and R. Nirmala |
Applied Surface Science Volume: 488C DOI: 10.1016/j.apsusc.2019.05.266 |
2019 |
| 48 | High photoelectrochemical activity of CuO nanoflakes grown on Cu foil | Subish John, Samba Siva Vadla, Somnath C Roy |
Electrochimica Acta Volume: Article in press Page: 00 DOI: 10.1016/j.electacta.2019.07.008 |
2019 |
| 49 | Direct growth of self-aligned single-crystalline GaN nanorod array on flexible Ta foil for photocatalytic solar water-splitting | P. Tyagi, C. Ramesh, J. Kaswan, Swati. Dhua, Subish. John, A.K. Shukla, Somnath C. Roy, S.S. Kushvaha, S.K. Muthusamy |
Journal of Alloys and Compounds Volume: Accepted Manuscript DOI: 10.1016/j.jallcom.2019.07.071 |
2019 |
| 50 | Quantum paramagnetism and helimagnetic orders in the Heisenberg model on the body centered cubic lattice | P. Ghosh, T. Müller, F. P. Toldin, J. Richter, R. Narayanan, R. Thomale, J. Reuther, Y. Iqbal |
Physical Review B Volume: 100 Page: 014420 DOI: 10.1103/PhysRevB.100.014420 |
2019 |
| 51 | Probing permeation of energetic hydrogen atoms through molybdenum disulphide on graphene platform | Vasumathy Ravishankar, P R Shaina, Vani Yadav, S Ramaprabhu, and Manu Jaiswal |
Materials Research Express Volume: 6 Page: 095614 DOI: 10.1088/2053-1591/ab3170 |
2019 |
| 52 | Beam steering based on coordinate transformation of Fermat spiral configurations | G. Vasantharajan, N. Yogesh, V. Subramanian |
AIP Advances Volume: 9 Page: 075217 DOI: doi.org/10.1063/1.5045489 |
2019 |
| 53 | Realization of Bidirectional, Bandwidth-Enhanced Metamaterial Absorber for Microwave Applications | Lincy Stephen, N. Yogesh, V. Subramanian |
Scientific Reports Volume: 9(1) Page: 10058 DOI: www.nature.com/articles/s41598-019-46464-6 |
2019 |
| 54 | Effects of polycrystalline birefringent grains on the morphology dependent resonance modes of a spherical resonator | Imon Kalyan and C. V. Krishnamurthy |
Journal of Applied Physics Volume: 126 Page: 053102 DOI: https://doi.org/10.1063/1.5094333 |
2019 |
| 55 | Enhanced Magnetocaloric effect in Terbium-doped Gadolinium oxide nanoparticles | S. Hazarika, D. Mohanta and R. Nirmala |
Physica B: Condensed Matter Volume: 570 Page: 324 |
2019 |
| 56 | Plasmon Assisted Selective Enhancement of Direct Band Transitions in Multi-layer MoS2 | Tejendra Dixit, Ankit Arora, Muralidhra Miryala, Masato Murakami, Pramoda K. Nayak, K. Lakshmi Ganapathi, M.S. Ramachandra Rao |
IEEE Photonics Volume: 11 Page: 4501106 DOI: 10.1109/JPHOT.2019.2935000 |
2019 |
| 57 | Simulation studies of R2( Δ η , Δ φ ) and P2( Δ η , Δ φ ) correlation functions in pp collisions with the PYTHIA and HERWIG models | Baidyanath Sahoo, Basanta Kumar Nandi, Prabhat Pujahari, Sumit Basu, and Claude Pruneau |
Phys. Rev. C 100, 024909
|
2019 |
| 58 | Detection of self-generated nanowaves on the interface of an evaporating sessile water droplet | Bhatt, D.; Vaippully, R.; Kharbanda, B.; Ranjan, A.; Dharod, V.; Satapathy, D.; Roy, B. |
Optics express
|
2019 |
| 59 | Affine lattice construction of spiral surfaces in frustrated Heisenberg models | Péter Balla, Yasir Iqbal, and Karlo Penc |
Physical Review B Volume: 100 Page: 140402 DOI: 10.1103/PhysRevB.100.140402 |
2019 |
| 60 | Influence of chemical solution growth and vacuum annealing on the properties of (100) pseudocubic oriented BiFeO3 thin films | Nandy S, Sudakar C |
Journal of Applied Physics, 126, 135303, https://doi.org/10.1063/1.5110588
|
2019 |