Department of Physics

Indian Institute Of Technology Madras , Chennai

Recent Publications

# Titles Authors Journal Year
1201 Radiating black hole solutions in arbitrary dimensions Sushant Ghosh, Dawood Kothawala General Relativity and Gravitation

Volume: 40 Page: 9-21 DOI: 10.1007/s10714-007-0511-6

2008
1202 Quantum gravitational corrections to the stress-energy tensor around the rotating BTZ black hole Dawood Kothawala, S. Shankaranarayanan, L. Sriramkumar Journal of High Energy Physics

DOI: 10.1088/1126-6708/2008/09/095

2008
1203 Effect of strain on Orbital ordering and Magnetism at the Perovskite oxide interfaces: LaMnO3/SrMnO3 B. R. K. Nanda and S. Satpathy Phys. Rev. B

Volume: 78 Page: 054427 DOI: http://dx.doi.org/10.1103/PhysRevB.78.054427

2008
1204 Two-Dimensional Spin-Polarized Electron Gas at Oxide Interfaces B. R. K. Nanda and S. Satpathy Phys. Rev. Lett.

Volume: 101 Page: 127201 DOI: http://dx.doi.org/10.1103/PhysRevLett.101.127201

2008
1205 Organic Field-effect Transistors: from materials to device physics T. B. Singh, N.S. Sariciftci, Manu Jaiswal, R. Menon, Handbook of Organic Electronics and Photonics (Vol. 3), 36, 153, (2008).

2008
1206 Study of Critical Current Density from ac Susceptibility Measurements in (La1-xYx)2Ba2CaCu5Oz Superconductors. P. K. Nayak and S. Ravi Indian J. Phys.

Volume: 82 Page: 603-610 DOI: RN:39087241

2008
1207 p-Type gas sensing behaviour of undoped SnO2 thin films irradiated with a high energy ion beam; Sanju Rani, M. C. Bhatnagar, Somnath C. Roy, N. K. Puri, D. Kanjilal; Sensors and Actuators B, 135, p 35 (2008).

2008
1208 Use of magnetoelastic sensors for quantifying platelet aggregation I: Whole blood and platelet rich plasma; Somnath C. Roy, J. R. Werner, D. Kouzoudis, C. A. Grimes; Sensor Letters, 6, p 280 (2008).

2008
1209 Effect of swift heavy ion irradiation on structure, optical, and gas sensing properties of SnO 2 thin films; Sanju Rani, N. K. Puri, Somnath C. Roy, M. C. Bhatnagar, D. Kanjilal; Nuclear Instruments and Methods in Physics Research (NIM)B, 266, p 1987 (2008).

2008
1210 Eliminating unwanted nanobubbles from hydrophobic solid/liquid interfaces: A case study using magnetoelastic sensors; X. Feng, Somnath C. Roy, C. A. Grimes; Langmuir, 24, p 3918 (2008).

2008
1211 Absolute cross sections for dissociative electron attachment to water, methane and ammonia P. Rawat, V. S. Prabhudesai, G. Aravind, N. B. Ram, M. A. Rahman , E. Krishnakumar J. Phys.: Conf. Ser. 80 , 012018 (2007)

2007
1212 Probing site selective fragmentation of molecules containing hydroxyl group using Velocity Slice Imaging Vaibhav S Prabhudesai, N. Bhargava Ram, G. Aravind, P. Rawat , E. Krishnakumar J. Phys.: Conf. Ser. 80, 012016 (2007)

2007
1213 Velocity Map Imaging of H- Ions from Dissociative Electron Attachment to H2O N. Bhargava Ram, V.S. Prabhudesai, G. Aravind, P. Rawat , E. Krishnakumar J. Phys.: Conf. Ser. 80, 012017 (2007)

2007
1214 Absolute cross sections for dissociative electron attachment to H2O andD2O Prashant Rawat, V.S. Prabhudesai, G. Aravind, M. A. Rahman , E. Krishnakumar J. Phys. B: At. Mol. Opt. Phys. 40 No 24 , 4625-4636 (2007)

2007
1215 Probing final state interactions in the photodetachment from OH¯ G. Aravind, A.K. Gupta, M. Krishnamurthy , E. Krishnakumar Phys. Rev. A 76, 042714 (2007)

2007
1216 Photodetachment studies with the linear time of flight photoelectron spectrometer G. Aravind, A.K. Gupta, M. Krishnamurthy , E. Krishnakumar, J. Phys.: Conf. Ser. 80, 012026, (2007)

2007
1217 Spectral dependence of the asymmetry parameter in the photodetachment from As¯ G. Aravind, A.K. Gupta, M. Krishnamurthy , E. Krishnakumar, Phys. Rev. A 75, 042714 (2007).

2007
1218 Ferroelectricity driven by Y d0-ness with Re-hybridization in YMnO3 D. Y. Cho, J. Y. Kim, B. G. Park, K. J. Rho, J. H. Park, H. J. Noh, H. J. Kim, S. J. Oh, H. M. Park, J. S. Ahn, H. Ishibashi, S. W. Cheong, J. H. Lee, P. Murugavel, T. W. Noh, A. Tanaka, and T. Jo Phys. Rev. Lett. 98, 217601-1-4 (2007)

2007
1219 Sum and difference frequency generation of white light continuum with the ps pulses of Nd+3:YAG laser in a thick BBO crystal A. Nautiyal, Prem B. Bisht Optics Communications 278 ,175-179 (2007)

2007
1220 Influence of multiphoton events in measurement of two-photon absorption cross-sections and optical nonlinear parameters under femtosecond pumping R. Sailaja, Prem B. Bisht, C. P. Singh, K. S. Bindra , S. M. Oak Optics Communications 277 ,433-439 (2007)

2007
1221 Study of optical nonlinearity of functionalised multi-wall carbon nanotubes by using degenerate four wave mixing and Z-scan techniques K. C. Jena, Prem B. Bisht, M. M. Shaijumon , S. Ramaprabhu Optics Communicatios 273 ,153-158 (2007)

2007
1222 Tunable multiline distributed feedback dye laser based on the phenomenon of excitation energy transfer R. Sailaja , Prem B. Bisht Organic Electronics,8 ,75-183 (2007)

2007
1223 Influence of pulsed and cw pumping on optical nonlinear parameters of laser dyes probed by closed-aperture Z-scan technique U. Tripathy , Prem B. Bisht J. Opt. Soc. Am.: B 24 ,2147-2156 (2007).

2007
1224 Multiferroic properties of epitaxially stabilized hexagonal DyMnO3 thin films J. H. Lee, P. Murugavel, D. Lee, T. W. Noh, Y. Jo, M. H. Jung, K. H. Jang and J.-G. Park Appl. Phys. Lett. 90, 012903-1-3 (2007)

2007
1225 Electrospinning of Polymer Nanofibers and their applications – A review Rajesh K.P., Sundaray B., Jagadeeshbabu V., Santhamoorthy G., Natarajan T.S. and Anantha K. International Journal of Electrospun Nanofibers and Applications 1(3), 173-191.

2007
1226 Formation of hexagonal phase of TbMnO3 thin film and its multiferroic properties J.H.Lee, D.Lee, T.W.Noh, P.Murugavel, J.W.Kim, K.H. Kim, Y. Jo, M.H.Jung, J.G. Yoon, and J. S. Chung, J. Mater. Res. 22, 2156-2162 (2007).

2007
1227 Preparation and characterization of electrospun nanofibers of Nylon-6 doped with copper(II) chloride Jagadeesh Babu V., Pavan Kumar V.S., Bibekananda Sundaray, Murthy V.R.K. and Natarajan T.S. Materials Science and Engineering B 142, 46–50.

2007
1228 Giant magnetoresistance of Fe3O4-polymethylmethacrylate nanocomposite aligned fibers via electrospinning Pavan Kumar V.S., Jagadeesh Babu V., Raghuraman G.K., Dhamodharan R. and Natarajan T.S Journal of Applied Physics 101, 114317-1 - 114317-4.

2007
1229 Preparation and characterization of polystyrene - multiwalled carbon nanotube composite fibers by electrospinning Bibekananda Sundaray, Subramanian V. and Natarajan T.S J. Nano Sci. and Nanotechnol. 7(7), 1793–1795.

2007
1230 Weinberg eigenvalues and pairing with low-momentum potentials S. Ramanan (Ohio State U. & Bangalore, Indian Inst. Sci.), S.K. Bogner (Ohio State U. & Michigan State U., NSCL & Michigan State U.), R.J. Furnstahl (Ohio State U.). Sep 2007. 16 pp. Published in Nucl.Phys. A797 (2007) 81-93

2007