Department of Physics
Indian Institute Of Technology Madras , ChennaiResearch Group
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Theoretical High Energy PhysicsThin Films
Thin FilmsRecent Publications
| # | Titles | Authors | Journal | Year |
|---|---|---|---|---|
| 151 | Near Infrared Random Lasing in Multilayer MoS2 | Tejendra Dixit, Ankit Arora, Ananth Krishnan, K. Lakshmi Ganapathi*, Pramoda K. Nayak*, M.S. Ramachandra Rao* |
ACS Omega Volume: 03 Page: 14097–14102 DOI: DOI: 10.1021/acsomega.8b01287 |
2018 |
| 152 | Coexistence of cluster ferromagnetism and cluster spin-glass like behaviour in melt-quenched Cu2Mn0.5Fe0.5Al Heusler alloy | B. Venkateswarlu, R. Hari Krishnan, J. Arout Chelvane, P.D. Babu, N. Harish Kumar |
Journal of Alloys and Compounds Volume: 777 Page: 373 DOI: https://doi.org/10.1016/j.jallcom.2018.10.327 |
2018 |
| 153 | Molecular dynamics of partially confined Lennard-Jones gases: Velocity autocorrelation function, mean squared displacement, and collective excitations | Kanka Ghosh and C.V.Krishnamurthy |
Physical Review E Volume: 98 Page: 052115 DOI: 10.1103/PhysRevE.98.052115 |
2018 |
| 154 | Robust and efficient finite-difference-time-domain modelling of the propagation of nonlinear elastic waves | Abhishek Pandala, S. Shivaprasad, C.V. Krishnamurthy, Krishnan Balasubramaniam |
Nondestructive testing and diagnostics Volume: 2 Page: 11 DOI: 10.26357/Bnid.2018.008 |
2018 |
| 155 | Modeling and simulation of ultrasonic beam skewing in polycrystalline materials | S. Shivaprasad, C. V. Krishnamurthy, Krishnan Balasubramaniam |
International Journal of Advances in Engineering Sciences and Applied Mathematics Volume: 10 Page: 70 DOI: https://doi.org/10.1007/s12572-018-0209-x |
2018 |
| 156 | Design and Demonstration of a RADAR Gauge for In-Situ Level Measurement in Furnace | Balamurugan T. Sivaprakasam ; C. V. Krishnamurthy ; Kavitha Arunachalam |
IEEE Sensors Volume: 18 Page: 4081 DOI: 10.1109/JSEN.2018.2816016 |
2018 |
| 157 | Oxygen vacancy induced photoconductivity enhancement in Bi1-xCaxFeO3-δ nanoparticle ceramics: A combined experimental and theoretical study | Subhajit Nandy, Kulwinder Kaur, Pavana S. V. Mocherla, B. R. K. Nanda, and C. Sudakar |
Journal of Applied Physics Volume: 124 Page: 195108 DOI: https://doi.org/10.1063/1.5055742 |
2018 |
| 158 | Effect of Symmetry Breaking on Interlayer Exchange Coupling and Electrical Conduction in SrRuO3–PrMnO3 Superlattices | Antarjami Sahoo, Wilfrid Prellier, and Prahallad Padhan |
Advanced materials interfaces Volume: Volume 5, Issue 20 Page: 1800913 DOI: doi.org/10.1002/admi.201800913 |
2018 |
| 159 | Apparatus and method for the growth of epitaxial complex oxides on native amorphous SiO2 surface of (001) oriented single crystal silicon | Prahallad Padhan, Umesh Kumar Sinha, and Antarjami Sahoo |
REVIEW OF SCIENTIFIC INSTRUMENTS Volume: Volume 89, Issue 8 Page: 085102 DOI: doi.org/10.1063/1.5040390 |
2018 |
| 160 | Ultrathin scale tailoring of anisotropic magnetic coupling and anomalous magneto-resistance in SrRuO3/PrMnO3 superlattices | Antarjami Sahoo, Wilfrid Prellier, and Prahallad Padhan |
ACS Applied Materials and Interfaces Volume: in press Page: in press DOI: DOI: 10.1021/acsami.8b17385 |
2018 |
| 161 | Template assisted nanoporous TiO2 nanoparticles: The effect of oxygen vacancy defects on photovoltaic performance of DSSC and QDSSC | Tapan Kumar Das, P. Ilaiyaraja, C. Sudakar |
Solar Energy (https://authors.elsevier.com/a/1W8yQ_,5Ymj5Vk) Volume: 159 Page: 920-929 DOI: https://doi.org/10.1016/j.solener.2017.11.061 |
2018 |
| 162 | Enhanced magnetoelectric response from lead-free (Ba0.85 Ca0.15)(Zr0.1Ti0.9)O3 - CoFe2O4 laminate and particulate composites | Paul J Praveen, Vinithareddi Monaji, Dinesh Kumar, V Subramanian and Dibakar Das |
Ceramic International Volume: 44(4) Page: 4298-4306 DOI: 10.1016/j.ceramint.2017.12.018 |
2018 |
| 163 | Observation of Nd ordering in a novel double perovskite Nd2MgRuO6 with weak exchange interaction at B-site | Sharannia, M.P, Kayser, P, Pillai, S.S, Kennedy, B.J, Avdeev, M, Nirmala, R and Santhosh P N |
Journal of Solid State Chemistry Volume: 259 Page: 73 DOI: 10.1016/j.jssc.2017.11.021 |
2018 |
| 164 | Crystal and magnetic structure of novel Brownmillerite, Ca2Fe0.875Cr0.125GaO5: An approach towards natural GMR layers in bulk metal oxides | Dhal, R, Lekshmi, P.N, Singh, R, Das, A, Sinha, A.K and Santhosh P N |
Journal of Solid State Chemistry Volume: 265 Page: 417 DOI: 10.1016/j.jssc.2018.06.013 |
2018 |
| 165 | Exchange bias and spin-phonon coupling in complex glassy layered perovskite SrLaMn0.5Ni0.5O4 | Das, R.R, Lakshmi P.N, and Santhosh P N |
AIP Advances Volume: 8 Page: 101423 DOI: 10.1063/1.5043037 |
2018 |
| 166 | Magnetocaloric effect in melt-spun Laves phase intermetallic compound HoCo2 | R. Rajivgandhi, J. Rajesh Krishna, J. Arout Chelvane, S. Quezado, S. K. Malik and R. Nirmala |
Journal of Magnetism and Magnetic Materials Volume: 448 Page: 351 |
2018 |
| 167 | Competing short-range magnetic correlations, metamagnetic behavior and spin-phonon coupling in Nd2CoMnO6 double perovskite | Das, R.R, Lakshmi P.N, Das S.C and Santhosh P N |
Journal of Alloys and Compounds Volume: 773 Page: 770 DOI: 10.1016/j.jallcom.2018.09.171 |
2018 |
| 168 | Normal and inverse magnetocaloric effect in colossal magnetoresistive electron-doped manganites R0.15Ca0.85MnO3 (R = Y, Gd and Dy) | Dhal, L., Andharia, E., Shukla, N., Geetha Kumary, T., Nigam, A.K., Malik, S.K, Santhosh, P.N, and Nirmala, R |
Journal of Magnetism and Magnetic Materials Volume: 474 Page: 215 DOI: 10.1016/j.jmmm.2018.11.003 |
2018 |
| 169 | Structural behavior of supercritical fluids under confinement | Kanka Ghosh and C. V. Krishnamurthy |
Physical Review E Volume: 97 Page: 012131 DOI: 10.1103/PhysRevE.97.012131 |
2018 |
| 170 | Giant exchange bias in the single-layered Ruddlesden-Popper perovskite SrLaC o0.5 M n0.5 O4 | Das, R.R., Parida, P., Bera, A.K., Chatterji, T., Nanda, B.R.K., and Santhosh, P.N. |
Physical Review B Volume: 98 Page: 184417 DOI: 10.1103/PhysRevB.98.184417 |
2018 |
| 171 | Self-polarization effect on large photovoltaic response in lead free ferroelectric 0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3 epitaxial film |
Atal Swain, Martando Rath, Subhajit Pal, M.S. Ramachandra Rao, Venkatachalam Subramanian, and Pattukkannu Murugavel |
Applied Physics Letters Volume: 113 Page: 233902 DOI: https://doi.org/10.1063/1.5068699 |
2018 |
| 172 | Self-polarization effect on large photovoltaic response in lead free ferroelectric 0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3 epitaxial film | A.B. Swain, Martando Rath, S. Pal, M.S.Ramachandra Rao, V. Subramanian and P. Murugavel |
Appl. Phys. Lett. Volume: 113 Page: 233902 DOI: doi: 10.1063/1.5068699 |
2018 |
| 173 | Microstrain engineered magnetic properties in Bi1− x Ca x Fe1− y Ti y O3− δ nanoparticles: deviation from Néel’s 1/d size-dependent magnetization behaviour | Pavana SV Mocherla, MB Sahana, R Gopalan, MS Ramachandra Rao, BRK Nanda, C Sudakar |
Materials Research Express Volume: 4 Page: 106106 DOI: https://doi.org/10.1088/2053-1591/aa9088 |
2017 |
| 174 | Probing anion resonances in FeO−: a species of astrophysical relevance | Roby Chacko, Shreyak Banhatti, A. K. Gupta and G. Aravind |
Journal of Physics: Conference Series Volume: 875 Page: 102019 DOI: 10.1088/1742-6596/875/11/102019 |
2017 |
| 175 | Magnetic glass state and magnetoresistance in SrLaFeCoO6 double perovskite. | Pradheesh R, Harikrishnan S Nair, Haripriya G. R., Anatoliy Senyshyn, Tapan Chatterji, Sankaranarayanan V, Sethupathi K. |
J. Phys: Cond. Matter Volume: 29 Page: 095801 |
2017 |
| 176 | Temperature dependent structural studies on the spin correlated system A2FeCoO6 (A= Sm, Eu, Dy and Ho) using synchrotron radiation | Haripriya G R, Pradheesh R, Singh M N, Sinha A K, Sethupathi K., Sankaranarayanan V. |
AIP Advances.
Volume: 7 Page: 055826 |
2017 |
| 177 | Spin reorientation and disordered rare earth magnetism in Ho2FeCoO6 | Haripriya G R, Nair H S, Pradheesh R, Rayaprol S, Siruguri V, Singh D, Venkatesh R, Ganesan V, Sethupathi K, Sankaranarayanan V. |
J. Phys: Cond. Matter. Volume: 29 Page: 475804 DOI: 10.1088/1361-648X/aa919e |
2017 |
| 178 | Band gap reduction and redshift of lattice vibrational spectra in Nb and Fe co-doped PLZT | Samanta S, Muralidhar M, Sankaranarayanan V, Sethupathi K, Ramachandra Rao M S, Murakami M |
Journal of Material Science Volume: 52 Page: 13012 DOI: https://doi.org/10.1007/s10853-017-1425-7 |
2017 |
| 179 | Propagating plasmons in a charge-neutral quantum tunneling transistor | Achim Woessner, Abhishek Misra, Yang Cao, Iacopo Torre, Artem Mishchenko, Mark B Lundeberg, Kenji Watanabe, Takashi Taniguchi, Marco Polini, Kostya S Novoselov, Frank HL Koppens |
ACS Photonics Volume: 4 (12) Page: 3012–3017 DOI: 10.1021/acsphotonics.7b01020 |
2017 |
| 180 | Identification of Whispering Gallery Mode (WGM) coupled photo-luminescence and Raman modes in complex spectra of MoS2 in Polymethyl methacrylate (PMMA) microspheres | Aneesh V. Veluthandath, Prem B. Bisht |
Journal of Luminescence 187 (2017) 255-259. Volume: 187 Page: 255-259 |
2017 |