2011

1. Biswas, SK;Rajan, K;Vasu, RM (2011). Accelerated gradient based diffuse optical tomographic image reconstruction. MEDICAL PHYSICS. 38(1). pp. 539-547
   


2. Vyasanakere, JP;Shenoy, VB (2011). Bound states of two spin-1/2 fermions in a synthetic non-Abelian gauge field. PHYSICAL REVIEW B. 83(9). pp.
   


3. Kamaraju, N;Kumar, S;Saha, S;Singh, S;Suryanarayanan, R;Revcolevschi, A;Sood, AK (2011). Coherent phonons in pyrochlore titanates A(2)Ti(2)O(7) (A = Dy, Gd, Tb): A phase transition in Dy2Ti2O7 at 110 K. PHYSICAL REVIEW B. 83(13). Pp
   


4. S. Majumdar;R. Krishnaswamy;A.K. Sood (2011). Discontinuous shear thickening confined in dilute Carbon nanotube suspensions. Proc. Nat. Acad. Sc.. 108 8996
   


5. Nandy, B;Maiti, PK (2011). DNA Compaction by a Dendrimer. JOURNAL OF PHYSICAL CHEMISTRY B. 115(2). pp. 217-230
   


6. Nair, HS;Kumar, CMN;Bhat, HL;Elizabeth, S;Bruckel, T (2011). Effect of substitution of Y on the structural, magnetic, and thermal properties of hexagonal DyMnO3 single crystals. PHYSICAL REVIEW B. 83(10). pp. -
   


7. Koushik, R;Baenninger, M;Narayan, V;Mukerjee, S;Pepper, M;Farrer, I;Ritchie, DA;Ghosh, A (2011). Evidence of gate-tunable topological excitations in two-dimensional electron systems. PHYSICAL REVIEW B. 83(8). Pp
   


8. Sunil Kumar;N. Kamaraju;K.S. Vasu;A.K. Sood (2011). Femtosecond photoexcited carrier dynamics in reduced graphene oxide suspensions and films. Int. J. Nanoscience. 0
   


9. Scott, PR;Midgley, A;Musaev, O;Muthu, DVS;Singh, S;Suryanarayanan, R;Revcolevschi, A;Sood, AK;Kruger, MB (2011). High-pressure synchrotron X-ray diffraction study of the pyrochlores: Ho2Ti2O7, Y2Ti2O7 and Tb2Ti2O7. HIGH PRESSURE RESEARCH. 31(1). pp. 219-227
   


10. Bhattacharjee, S;Zherlitsyn, S;Chiatti, O;Sytcheva, A;Wosnitza, J;Moessner, R;Zhitomirsky, ME;Lemmens, P;Tsurkan, V;Loidl, A (2011). Interplay of spin and lattice degrees of freedom in the frustrated antiferromagnet CdCr2O4: High-field and temperature-induced anomalies of the elastic constants. PHYSICAL REVIEW B. 83(18). pp.
    


11. Viswanathan, M;Hsieh, HH;Lin, HJ;Chen, CT;Kumar, PSA (2011). Investigation on the Magnetic Anomaly and the Role of Orbital Moment on the Magnetic Properties of LaMn0.5Co0.5O3. JOURNAL OF PHYSICAL CHEMISTRY C. 115(11). pp. 4851-4855
    


12. Manas Khan;A.K. Sood (2011). Irreversibility to reversibility crossover in transient response of an optically trapped particle. Euro. Phys. Lett. . 94 0
    


13. Pal, AN;Ghatak, S;Kochat, V;Sneha, ES;Sampathkumar, A;Raghavan, S;Ghosh, A (2011). Microscopic Mechanism of 1/f Noise in Graphene: Role of Energy Band Dispersion. ACS NANO. 5(3). pp. 2075-2081
    


14. Choudhury, PK;Bagchi, D;Sangeeth, CSS;Menon, R (2011). Modified conformation and physical properties in conducting polymers due to varying conjugation and solvent interactions. JOURNAL OF MATERIALS CHEMISTRY. 21(5). pp. 1607-1614
    


15. Dattatray J. Late;Anupama Ghosh;Biswanath Chakraborty;A.K. Sood;Umesh V. Waghmare;C.N.R. Rao (2011). Molecular charge-transfer interaction with single-layer graphene. J. Experimental Nanoscience. 0 0
    


16. K.S. Vasu;S. Sampath;A.K. Sood (2011). Nonvolatile unipolar resistive switching in ultrathin films of grahene and carbon nanotubes. Solid State Communication. 0 0
    


17. Samal, D;Kumar, PSA (2011). Observation of Higher Suppression of Superconducting Transition Temperature in YBa2Cu3O7-delta/La0.5Sr0.5CoO3 as Compared to YBa2Cu3O7-delta/La0.7Sr0.3MnO3 Bilayers. JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM. 24(5). pp. 915-918
    


18. Manna, K;Samal, D;Elizabeth, S;Bhat, HL;Kumar, PSA (2011). Observation of Spin-Glass Behavior in La0.85Sr0.15CoO3 Single Crystals. JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM. 24(5). pp. 833-837
    


19. Roy, D;Shivakumara, C;Kumar, PSA (2011). On the magnetization reversal of the oxide-based exchange spring magnet. JOURNAL OF APPLIED PHYSICS. 109(7). pp. -
    


20. Kumar, SS;Khatei, J;Kasthurirengan, S;Rao, KSRK;Ramesh, KP (2011). Optical absorption and photoluminescence studies of Nd3 doped alkali boro germanate glasses. JOURNAL OF NON-CRYSTALLINE SOLIDS. 357(3). pp. 842-846
    


21. Hegde, SS;Kunjomana, AG;Chandrasekharan, KA;Ramesh, K;Prashantha, M (2011). Optical and electrical properties of SnS semiconductor crystals grown by physical vapor deposition technique. PHYSICA B-CONDENSED MATTER. 406(5). pp. 1143-1148
    


22. Banerjee, S;Ramakrishnan, TV;Dasgupta, C (2011). Phenomenological Ginzburg-Landau-like theory for superconductivity in the cuprates. PHYSICAL REVIEW B. 83(2). pp.
    


23. Haridas, M;Tripathi, LN;Basu, JK (2011). Photoluminescence enhancement and quenching in metal-semiconductor quantum dot hybrid arrays. APPLIED PHYSICS LETTERS. 98(6). pp.
    


24. Bhatia, R;Sangeeth, CSS;Prasad, V;Menon, R (2011). Preparation and characterization of multiwall carbon nanotube/polypyrrole coaxial fibrils. PHYSICA B-CONDENSED MATTER. 406(9). pp. 1727-1732
    


25. Prasanna, GD;Jayanna, HS;Prasad, V (2011). Preparation, Structural, and Electrical Studies of Polyaniline/ZnFe2O4 Nanocomposites. JOURNAL OF APPLIED POLYMER SCIENCE. 120(5). pp. 2856-2862
    


26. Das, A;Chakraborty, B;Sood, AK (2011). PROBING SINGLE AND BILAYER GRAPHENE FIELD EFFECT TRANSISTORS BY RAMAN SPECTROSCOPY. MODERN PHYSICS LETTERS B. 25(8). pp. 511-535
    


27. Bhatia, R;Prasad, V;Menon, R (2011). Probing the inter-tube transport in aligned and random multiwall carbon nanotubes. JOURNAL OF APPLIED PHYSICS. 109(5). pp. -
    


28. Pradeep Kumar;Achintya Bera;D.V.S. Muthu;Anilkumar;U.V. Waghmare;L. Harnagea;C.Hess;S. Wurmehl;S. Singh;B. Buchner;A.K. Sood (2011). Raman evidence for superconducting gap and spin-phonon coupling in superconductor Ca (Fe0.95Co0.05)2As2. J. Phys. Cond. Matt.. 0 0
    


29. Pandey, K;Kaundilya, D;Natarajan, V (2011). Role of population transfer under strong probe conditions in electromagnetically induced transparency. OPTICS COMMUNICATIONS. 284(1). pp. 252-255
    


30. Lal, DV;Shastri, P;Gabuzda, DC (2011). SEYFERT GALAXIES: NUCLEAR RADIO STRUCTURE AND UNIFICATION. ASTROPHYSICAL JOURNAL. 731(1). pp. -
    


31. S. Majumdar;R. Krishnaswamy;A.K. Sood (2011). Shear banding in yield stress bearing Langmuir monolayer. Soft Matter . 0
    


32. Khatei, J;Pendyala, NB;Rao, KSRK (2011). Solvothermal synthesis of Hg1-xCdxTe nanostructures-Their structural and optical properties. JOURNAL OF ALLOYS AND COMPOUNDS. 509(13). pp. 4632-4635
    


33. Wagh, AA;Kumar, PSA;Bhat, HL;Elizabeth, S (2011). Study of the Low Temperature Glassy Phase in Gd0.5Sr0.5MnO3 Single Crystals. JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM. 24(5). pp. 665-667
    


34. Kumar, N;Ramaswamy, S;Sood, AK (2011). Symmetry Properties of the Large-Deviation Function of the Velocity of a Self-Propelled Polar Particle. PHYSICAL REVIEW LETTERS. 106(11). pp. -
    


35. Karak, BB;Choudhuri, AR (2011). The Waldmeier effect and the flux transport solar dynamo. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. 410(3). pp. 1503-1512
    


36. Mandal, S;Liu, R;Reber, AC;Qian, M;Saavedra, HM;Ke, X;Schiffer, P;Sen, S;Weiss, PS;Khanna, SN;Sen, A (2011). The Zintl ion [As-7](2-): an example of an electron-deficient As-x radical anion. CHEMICAL COMMUNICATIONS. 47(11). pp. 3126-3128
    


37. Kumar, H;Mukherjee, B;Lin, ST;Dasgupta, C;Sood, AK;Maiti, PK (2011). Thermodynamics of water entry in hydrophobic channels of carbon nanotubes. JOURNAL OF CHEMICAL PHYSICS. 134(12). pp. -
    


38. Khan, M;Sood, AK (2011). Tunable Brownian vortex at the interface. PHYSICAL REVIEW E. 83(4). pp.
    


39. Ravichandran, J;Siemons, W;Scullin, ML;Mukerjee, S;Huijben, M;Moore, JE;Majumdar, A;Ramesh, R (2011). Tuning the electronic effective mass in double-doped SrTiO3. PHYSICAL REVIEW B. 83(3). pp. -
    


40. M. Anija;Sunil Kumar;N. Kamaraju;Neha Tiwari;S.K. Kulkarni;A.K. Sood (2011). Ultrafast dynamics of gold nanorods: Tuning between photo-bleaching and photo-induced absorption,. Int. J. Nanoscience. 0 0
    


41. Optical properties change in amorphous (As2S3) 0.87Sb 0.13 thin films by photo and thermal induced process. Ramakanta Naik, R.Ganesan, K.S. Sangunni Materials Chemistry and Physics, 125,505 (2011)
    


42. Role of rigidity and temperature on the kinetics of the photodarkening in GexAs45-x Se55 thin films A.R.Barik, K.V.Adarsh, Ramakanta Naik, R.Ganesan, D.Zhao, Himanshu Jain and K. Shimakawa (Accepted in Optics Express, 2011
    


43. P. Sanyal, V. B. Shenoy, H. R. Krishnamurthy and T. V. Ramakrishnan, "Novel effects of localization due to intrinsic disorder in manganites", European Physical Journal 81, 393{398 (2011).
    


44. Banerjee, A., & Jog, C.J. (2011), "Progressively more prolate dark matter halo in the outer Galaxy as traced by flaring HI gas", Astrophysical Journal Letters, 732, L8 (also, arXiv: 1103.5821)
    


45. Banerjee, A., Jog, C.J., Brinks, E., & Bagetakos, I. (2011), "Theoretical determination of HI vertical scale heights in the dwarf galaxies: DDO 154, HoII, IC2574 & NGC2366", Accepted for publication in Mon. Not. Roy. Astron. Soc., 415687 (also, arXiv: 1103.4494)
    


46. van Eymeren, J., Juette, E., Jog, C.J., Stein, Y., & Dettmar, R.-J. (2011), "Lopsidedness in WHISP galaxies: I. Rotation curves and kinematic lopsidedness", Accepted for publication in Astron. & Astrophys., 530, A29 (also, arXiv:1103.4928)
    


47. van Eymeren, J., Juette, E., Jog, C.J., Stein, Y., & Dettmar, R.-J. (2011), "Lopsidedness in WHISP galaxies: II. Morphological lopsidedness", Accepted for publication in Astron. & Astrophys., 530, A30 (also, arXiv:1103.4929)
    


48. Chowdhury, D., Vempati, S., & Jog, C.J. (2011), "Results from PAMELA, ATIC and FERMI : Pulsars or Dark matter?", a Topical Review, Pramana, 76, 1-22
    


49. Di Matteo, P., Qu, Y., Lehnert, M. D., van Driel, W., & Jog, C. J. , 2011, "Minor mergers and their impact on the kinematics of galaxy discs" in EAS (European Astronomical SOciety) Publications Series, Vol. 45, 2011, pp.389-392
    


50. Verifying Scalings for Bending rigidity of bilayer membranes using Mesosacle models, F. Thakkar, Prabal K. Maiti, V. Kumaran and K. G. Ayappa, Soft Matter, 7, 3963 (2011)
    


51. Interaction of Single-Walled Carbon nanotubes with Poly(Propyl Ether Imine) dendrimers, G. Jayamurugan, K. S. Vasu, Y. B. R. D. Rajesh, S. Kumar, V. Vasumathi, Prabal K. Maiti, A. K. Sood, and N. Jayaraman, JCP, 134, 104507 (2011)
    


52. Biopolymers in nanopores: Challenges and promises, Hemant Kumar, Yves Lansac, Matthew A. Glaser, and Prabal K. Maiti (invited perspective article) Soft Matter, 7, 5898 (2011)
    


53. Structural rigidity of PX/JX DNA nanostrcutures, M. Santosh, and Prabal K Maiti Biophysical Journal, xxx (2011
    


54. Samir K Biswas, K Rajan and R M Vasu, "Accelerated gradient based diffuse optical tomographic image reconstruction' Virtual Journal of Biological Physics Research, January 1, 2011.
    


55. M. Suheshkumar Singh, K Rajan, R M Vasu, "Estimation of Elasticity Map of Soft Biological Tissue Mimicking Phantom using Laser Speckle Contrast Analysis, Journal of Applied Physics, 2011.
    


56. Tushar Kanti Bera, Samir Kumar Biswas, K. Rajan and J. Nagaraju , "Improving Image Quality in Electrical Impedance Tomography (EIT) Using Projection Error Propagation-Based Regularization (PEPR) Technique: A Simulation Study" Journal of Electrical Bioimpedance
    


57. Suhesh Kumar Singh, K Rajan and R M Vasu, "Estimation of Elasticity Map of Soft Biological Tissue Mimicking Phantom using Laser Speckle Contrast Analysis", Journal of Applied Physics (2011)
    


58. Tushar Kanti Bera, Samir Kumar Biswas, K. Rajan and J. Nagaraju , Improving Conductivity Image Quality Using Block Matrix-based Multiple Regularization (BMMR) Technique in EIT: A Simulation Study" Journal of Electrical Bioimpedance.
    


59. Samir Kumar Biswas, K Rajan, R M Vasu and D Roy, ": A Pseudo-dynamical Systems Approach Based on a Quadratic Approximation of Update Equations for Diffuse Optical Tomography: Journal of the Optical Society of America A. Accepted
    


60. Sivasurender Chandran and J. K. Basu, "Effect of nanoparticle dispersion on glass transition in thinfilms of polymer nanocomposites ", European Physical Journal E, 2011, (In press).
    


61. A. K. Kandar, J. K. Basu, "Experimental evidence of interplay of dynamic heterogeneity and finite size effect in glassy polymers", European Physical Journal E, 2011 (In press)
    


62. M Haridas and J K Basu , Hybrid Semiconducting quantum dots metallic nanoparticles array for possible nano photonic devices,? International Journal of Nano science, 2011, (In press).
    


63. M. Haridas, L. N. Tripathi and J. Basu, Exciton -plasmon interaction in monolayers of metal - semiconductor nanostructures, International Journal of Nano science, 2011, (In press)
    


64. S. Srivastava, D. Leiske, J. K. Basu and G. G. Fuller "Interfacial shear rheology of highly confined glassy polymers", Soft Matter 7, 1994 (2011).
    


65. M. Haridas, L. N. Tripathi and J. Basu, Photoluminescence enhancement and quenching in metal-semiconductor quantum dot hybrid arrays, Appl. Phys. Lett. 98, 063305 (2011).
    


66. Ashoka Bali and Ramesh Chandra Mallik, Bulk modulus and band structure of group IV and group VI doped ternary PbTe alloys by first principles under review in Electron. Mater (2011).
    


67. S. Bhattacharya and Ramesh Chandra Mallik, Electrical Resistance in PbTe Quantum, Wires under review in J. Electron. Mater (2011
    


68. S. Bhattacharya and Ramesh Chandra Mallik, "Seebeck Coefficient in Non-parabolic Bulk Materials" J. Electron. Mater, 40, 1221-1232 (2011). DOI: 10.1007/s11664-011-1610-4
    


69. S. Bhattacharya and Ramesh Chandra Mallik, "Diffusive thermoelectric power in highly asymmetric bilayer graphene nanoribbons" J. Electron. Mater 40, 1181-1189 (2011) DOI:10.1007/s11664-011-1585-1
    


70. S. Bhattacharya and Ramesh Chandra Mallik, "Seebeck Coefficient in Bulk and Quantum Wells of Non-Parabolic Kane-Type Materials," JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE, USA, Vo.8, No.4 , P 746-756 (2011).
    


71. Systematics of the magnetic-Prandtl-number dependence of homogeneous, isotropic magnetohydrodynamic turbulence, G. Sahoo, P.Perlekar and R. Pandit, New J. Phys., Vol. 13, 013036 (2011); doi:10.1088/1367-2630/13/1/013036.
    


72. The Persistence Problem in Two-Dimensional Fluid Turbulence, P. Perlekar, S. S. Ray, D. Mitra, and R. Pandit, Phys.Rev. Lett., Vol. 106, 054501 (2011)
    


73. Scroll-wave dynamics in human cardiac tissue: lessons from a mathematical model with inhomogeneties and fiber architecture, R. Majumder, A. R. Nayak, and R. Pandit, PLoS ONE, Vol . 6(4): e18052. doi:10.1371/journal.pone.0018052
    


74. S. Banerjee, T.V. Ramakrishnan and C. Dasgupta (2011), Pairing fluctuations determine low-energy electronic spectra in cuprate superconductors, submitted to Phys. ReV B
    


75. Nandan Pakhira, H. R. Krishnamurthy and T. V. Ramakrishnan Optical conductivity of perovskite manganites Phys. Rev. B (to be published)
    


76. Thesholds in the magnetic response of iron filled multi-walled carbon nanotube and polymer composite (J. Phys. D , in press) R. Bhatia, Sameera,. Prasad V and Reghu Menon
    


77. Variations in magnetic properties of nanostructured nickel (JNN, in press) Choudhury PK, Banerjee S, Ramesh, Ramaprabhu and Menon R
    


78. Carrier density dependent transport in doped poly-3-methylthiophene: from injection-limited to space-charge limited current P. Anjaneyulu, C.S.S. Sangeeth, and Reghu Menon J Phy. D, 44, 315101 (2011)
    


79. Correlated morphology and charge transport in multiwall carbon nanotube-PEDOT- PSS composites Choudhury PK, Ramesh, Ramaprabhu and Menon R , J. of Phys: Cond. Matt., 23, 265303 (2011)
    


80. Harish Ravishankar, Sapam Ranjita Chanu, and Vasant Natarajan, "Chopped nonlinear magneto-optic rotation: A technique for precision measurements", Europhys. Lett. 94, 53002 (2011)
    


81. Non-Gaussianity and direction-dependent systematics in HST Key Project data Gupta, S.; Saini, T.D.MNRAS, Volume 415, Issue 3, pp. 2594-2599 (2011)
    


82. Accretion of Chaplygin gas upon black holes: Formation of faster outflowing winds Biswas, R., Chakraborty, S., Saini, T.D., Mukhopadhyay, B. Class. Quantum Grav. 28: 035005 (2011)
    


83. Mukhopadhyay, B. and Dutta, P., Variation of the gas and radiation content in the sub-Keplerian accretion disk around black - New Astronomy (to appear), 2011.
    


84. Mukhopadhyay, B., Mathew, R. and Raha, S., Growing pseudo-eigenmodes and positive logarithmic norms in rotating shear flows - New Journal of Physics 13, 023029, 2011; arXiv:1101.4608
    


85. Mukhopadhyay, B., and Saha, K., Possible origin of viscosity in the Keplerian accretion disks due to secondary perturbation: Turbulent transport without magnetic field - Research in Astronomy and Astrophyics 11, 163, 2011; arXiv:1101.4613.
    


86. Ethanol sensing using CuO/ MWNT thin films M Parmar, R Bhatia, V Prasad and K Rajanna Sensors and Actuators B 158 229 -234 (2011)
    
    Conference Publications (2011)
    


87. B. Chakraborty;Anindya Das;A.K. Sood (2011). Mixing of mode symmetries in top gated bilayer and multilayer graphene field effect devices. AIP Conf. Proceedings. 1349 0
    


88. Ashoka Bali and Ramesh Chandra Mallik, Bulk modulus and band structure of group IV and group VI doped ternary PbTe alloys by first principles, presented in the 30th International Conference on Thermoelectrics (ICT-2011) held in July 17-21, 2011, Traverse City, Michigan, USA.
    


89. Bhattacharya and Ramesh Chandra Mallik, Electrical Resistance in PbTe Quantum Wires, presented in the 30th International Conference on Thermoelectrics (ICT-2011) held in July 17-21, 2011, Traverse City, Michigan, USA
    


90. Influence of ambience and doping on the structural and magnetic properties of multiferroic DyMnO3; Harikrishnan,S. Nair, Suja Elizabeth, presented at ICMAT-11, Sun-tech, Singapore June 26 to 1 July 2011
    


91. Electronic properties across the first order phase transition in Fe1.05Te; S. RӇler, D. Cherian, S. Harikrishnan, H. L. Bhat, Suja Elizabeth, F. Steglich, L. H. Tjeng, and S. Wirth; presented at German Physical Society Spring Meeting, Dresden, 13-18 March, 2011
    
    Books & Book Chapters (2011)
    


92. Introduction to molecular dynamics simulation, Hemant Kumar and Prabal K Maiti, in Computational Statistical Physics, Edited by S. B. Santra and P. Ray, Hindustan Book Agency, New Delhi, 2011 National Journals
    


93. Nanocomposites of conducting polymers and carbon nanotubes : P.K. Chaudhury, K.P. Ramesh and Reghu Menon Encyclopedia of Nanoscience and Nanotechnology, Chapter 219, American Scientific Publishers, Los Angeles, in print (2011).