Department of Physics

Indian Institute Of Technology Madras , Chennai

Recent Publications

# Titles Authors Journal Year
1321 Polymer Electronics – a Review of Charge Transport, Manu Jaiswal, R. Menon, Polymer International, 55, 1371-1384, (2006).

2006
1322 Equivalent-Circuit Model For an Organic Field-Effect Transistor From Impedance Measurements Under DC Bias, Manu Jaiswal, R. Menon, Applied Physics Letters, 88, 123504, (2006).

2006
1323 Magnetic and Electrical properties of Ho0.85Tb0.15Mn2 and Ho0.85Tb0.15Fe2 J. Arout Chelvane, G. Markandeyulu, N. Harish Kumar, R. Nirmala and S. K. Malik Physica B, 373, 107-110, (2006)

2006
1324 Excess Conductivity and Magneto-conductivity Studies in pure and Ag doped (La1-xYx)2Ba2CaCu5Oz superconductors. P. K. Nayak and S. Ravi Supercond. Sci. Technol.

Volume: 19 Page: 1209-1214

2006
1325 Excess Conductivity in the Paracoherence Regime of pure and Ag doped (La1-xYx)2Ba2CaCu5Oz superconductors. P. K. Nayak and S. Ravi Solid State Commun.

Volume: 140 Page: 464-468 DOI: 10.1016/j.ssc.2006.09.008

2006
1326 Fluctuation Magneto-Conductivity in La-Ba-Ca-Cu-O Superconductors P. K. Nayak and S. Ravi Journal of Superconductivity and Novel Magnetism

Volume: 19 Page: 515-520 DOI: 10.1007/s10948-006-0185-4

2006
1327 AC susceptibility and intergranular critical current density study in pure and Ag doped (La1-xYx)2Ba2CaCu5Oz Superconductors. P. K. Nayak and S. Ravi Solid State Commun.

Volume: 138 Page: 377-381 DOI: 10.1016/j.ssc.2006.03.035

2006
1328 Excess Conductivity in the Mean Field and Paracoherence Regimes of (La1.6Y0.4)Ba2 Ca0.8 Cu4.8Oz Superconductors. P. K. Nayak and S. Ravi Modern Physics Letters B

Volume: 20 Page: 111-122 DOI: 10.1142/S0217984906009499

2006
1329 The role of ferroelectric-ferromagnetic layers on the properties of superlattice-based multiferroics P. Murugavel, M.P. Singh, W. Prellier, B. Mercey, Ch. Simon, and B. Raveau J. Appl. Phys. 97, 103914 (2005).

2005
1330 Ferromagnetism and metal-like transport in antiferromagnetic insulator heterostructures P. Padhan, P. Murugavel, and W. Prellier Appl. Phys. Lett. 87, 022506 (2005).

2005
1331 Growth and characterization of CoFe2O4-BaTiO3 composite thin films S. C. Chae, P. Murugavel, H. J. Rue, J. H. Lee and T. W. Noh J. Korean Phys. Soc. 47, S345 (2005).

2005
1332 The single-phase multiferroic oxides: from bulk to thin film W. Prellier, M. P. Sing and P. Murugavel J. Phys. C: Condens. Matter. 17, R803 (2005).

2005
1333 Concentration sensing based on radiative rate enhancement from a single microcavity P. Sandeep , Prem B. Bisht Chemical Physics Letters 415 , 15-19 (2005)

2005
1334 Effect of adsorbed concentration on the radiative rate enhancement of photo-excited molecules embedded in single microspheres P. Sandeep , Prem B. Bisht J. Chem. Phys.123, 204713-204720, (2005).

2005
1335 Excitation energy transfer in a weekly coupled system: System with time-resolved fluorescence microscopy and laser induced transient grating techniques Kailash Chandra Jena , Prem B Bisht Chemical Physics 314 ,(2005) 179-188

Volume: 314 Page: 179-188

2005
1336 Periodic array of misfit dislocations at the MnAs/GaAs interface studied by synchrotron x-ray diffraction, D. K. Satapathy, V. M. Kaganer, B. Jenichen, W. Braun, L. Daeweritz and K. H. Ploog PHYSICAL REVIEW B

Volume: 72 Page: 155303 DOI: 10.1103/PhysRevB.72.155303

2005
1337 Optical Fiber Interferometric Sensor for the measurement of Liquid Pressure and Concentration G. Gobi, P. Arulmozhivarman, D. Sastikumar, A.R. Ganesan and M.J.M. Jaffar Accepted for presentation at the National Laser Symposium (NLS-4) to be held at Mumbai, India, Jan.10-13 (2005)

2005
1338 Effect of illumination beam divergence in DSPI fringe formation N. Sujatha, V.M. Murukeshan and A.R. Ganesan J. of Holography and Speckle2, 1 20-25 (2005)

2005
1339 A Spot Pattern Test Chart Technique for Measurement of Geometric Aberrations caused by an intervening medium – a Novel Method A.R. Ganesan, P. Arulmozhivarman and M. Jesson J. of Meas. Sci. & Technol. 16 , 2534-40 (2005).

2005
1340 Design and Development of a Closed Loop Adaptive Optics system for Wavefront Sensing and Control A.R. Ganesan, P. Arulmozhivarman, D. Mohan, Ashok Kumar and A.K. Gupta J. of Optics 34,2 67-81 (2005)

2005
1341 Wavelet based measurement of Moments in Shack-Hartmann Wavefront Sensor Praveen Kumar, P. Arulmozhivarman and A.R. Ganesan J. of Instrum. Soc. India 35, 172-178 (2005)

2005
1342 Spot Pattern Test Chart Technique for Measurement of Geometric Aberrations caused by an Intervening Medium – a novel method A.R.Ganesan,P.Arulmozhivarman and M.Jesson J. of Measurement Science and Technology 16, 2534-2540 (2005)

2005
1343 The thermoelectric method for non-destructive evaluation: a finite element study M. Pattabiraman, R. Nagendran, D. K. Baisnab, M. P. Janawadkar and Y. Hariharan J. Phys D: Appl. Phys. 38 3985-3990 (2005)

2005
1344 Electron spin resonance study of Nd0.7Sr0.3MnO3 single crystals S. Angappane, M. Pattabiraman, G. Rangarajan, and K. Sethupathi J Appl. Phys. 97, 10H705 (2005)

2005
1345 Determination of the elastic moduli in LiAlO2 F. Jachmann, M. Pattabiraman and C. Hucho J. Appl. Phys. 98, 073501 (2005)

2005
1346 Electronic structure and magnetism in doped semiconducting half-Heusler Compounds B. R. K. Nanda and I. Dasgupta J. Phys.: Condens. Matter

Volume: 17 Page: 5037 DOI: doi:10.1088/0953-8984/17/33/008

2005
1347 On the connection between biased dichotomous diffusion and the one-dimensional Dirac equation V. Balakrishnan and S. Lakshmibala, Europhys. Letts. Vol. 71 (5), 744-750 (2005).

2005
1348 Squeezing and higher-order squeezing of photon-added coherent states propagating in a Kerr-like medium C. Sudheesh, S. Lakshmibala and V. Balakrishnan New Jour. of Physics Vol. 7, Issue 11, 1 (2005).

2005
1349 A-site dependent percolative thermopower and Griffiths phase in Pr0.7-xHoxSr0.3MnO3 (x = 0.0, 0.04, 0.08 and 0.1) N. Rama, M. Opel, V. Sankaranarayanan, R. Gross, S.B. Ogale, T. Venkatesan, and M.S. Ramachandra Rao Journal of Applied Physics, 97,10H713-1 to 10H713-3 (2005).

2005
1350 Magnetization and neutron diffraction studies on Dy5Si2Ge2 R. Nirmala, V. Sankaranarayanan, K. Sethupathi A. V. Morozkin, Q. Cai and Z. Chu, J. B. Yang, W. B. Yelon, S. K. Malik Journal of Applied Physics, 97,10M314 (2005).

2005