Department of Physics

Indian Institute Of Technology Madras , Chennai

Recent Publications

# Titles Authors Journal Year
1381 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
1382 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
1383 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
1384 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
1385 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
1386 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
1387 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
1388 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
1389 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
1390 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
1391 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
1392 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
1393 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
1394 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
1395 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
1396 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
1397 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
1398 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
1399 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
1400 Low-momentum interactions with smooth cutoffs S.K. Bogner, R.J. Furnstahl, S. Ramanan (Ohio State U.), A. Schwenk (Washington U., Seattle & TRIUMF). Sep 2006. 29 pp. Published in Nucl.Phys. A784 (2007) 79-103

2007
1401 Pramana – J. Phys vol. 68, pg. 547, 2007: “Systematic study of spatio-temporal dynamics of intense femtosecond laser pulses in BK-7 glass Ram Gopal, V. Deepak and *Siva Rama Krishnan. Pramana - Journal of Physics

Volume: 68 Page: 547

2007
1402 Systematic study of spatio-temporal dynamics of intense femtosecond laser pulses in BK-7 glass Ram Gopal, V. Deepak and *Siva Rama Krishnan Pramana – J. Phys

Volume: 68 Page: 547

2007
1403 Tunable magnetocaloric effect in RTi1-xMoxGe (R = Tb, Er) (x = 0, 0.15) Compounds R. Nirmala and S. K. Malik Europhysics Letters 80 (2007) 27001

2007
1404 Spacetimes through Hawking–Ellis construction with a background Riemannian metric V. V. Reddy, R. Sharma and S. Sivaramakrishnan Classical and Quantum Gravity

Volume: 24 Page: 3339 DOI: http://dx.doi.org/10.1088/0264-9381/24/13/012

2007
1405 Nonlinear optical scattering and absorption in bismuth nanorod suspensions S Sivaramakrishnan, VS Muthukumar, S Sivasankara Sai, K Venkataramaniah, Jason Reppert, Apparao M Rao, M Anija, Reji Philip, Narayanan Kuthirummal Applied Physics Letters

Volume: 91 Page: 9 DOI: http://dx.doi.org/10.1063/1.2776020

2007
1406 Analysis of Refractive Errors in the eyes of Young Indians M. Jesson and A.R. Ganesan Journal of Modern Optics 54 7-9, 1349-59 (2007)

2007
1407 Wavefront Estimation and Compensation for Adaptive Optics applications A.R. Ganesan Proc. of NCOL-2007, National Conference on Recent Trends in optoelectronics and Laser Technology, Trivandrum, 9-11 April, 2007

2007
1408 A Facile Thermolysis Route to Monodisperse Ferrite Nanocrystals N. Bao, L. Shen, Y. Wang, Prahallad Padhan, and A. Gupta, J. Am. Journal of the American Chemical Society (Communication);

Volume: 129 Page: 12374

2007
1409 Size-Controlled Synthesis of Magnetic CuCr2Se4 Nanocrystals Yu-Hsiang A. Wang, N. Bao, L. Shen, Prahallad Padhan, and A. Gupta, J. Am. Journal of the American Chemical Society (Communication);

Volume: 129 Page: 12408

2007
1410 Anomalous exchange coupling in transition-metal-oxide based superlattices with antiferromagnetic spacer layers Prahallad Padhan, W. Prellier and R. C. Budhani, Journal of Applied Physics

Volume: 102 Page: 043909

2007