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Dr. M Pattabiraman 's Profile


Assistant Professor

Experimental Atomic Physics, Quantum Optics and Magnetometry
   Recent Publications :
  1. Nibedita Ram and M. Pattabiraman
    Sign reversal of Hanle Electromagnetically Induced Absorption with orthogonal circularly polarized optical fields, 
    J. Phys.
     B: At. Mol. Opt. Phys43, 245503 (2010)  

  2. Nibedita Ram, M. Pattabiraman and C. Vijayan, 
    Effect of Ellipticity on Hanle Electromagnetically Induced Absorption and Transparency Resonances with Longitudinal and Transverse Magnetic fields,  
    Phys Rev A ,82, 033417 (2010).  

  3. J Anupriya, Nibedita Ram and M. Pattabiraman,
    Hanle electromagnetically induced transparency and absorption resonances with a Laguerre Gaussian beam,  
     Rev A ,81, 043804 (2010).   

  4. Nibedita Ram, J Anupriya, M. Pattabiraman, and C. Vijayan, 
    Role of Transfer of Coherence in Enhanced Absorption Hanle Effect with Two Optical Fields, J. Phys. B: At. Mol. Opt. Phys. 42, 175504 (2009)

  5. R. Venkatesh , M. Pattabiraman, K. Sethupathi, G. Rangarajan, 
    Tricritical point and Magnetocaloric effect of Nd1-xSrxMnO3
    J. Appl. Phys. ,103, 07B319 (2008) 

  6. K. Kamala Bharathi, K. Balamurugan, P. N. Santhosh, M. Pattabiraman,G. Markandeyulu
    Magnetocapacitance in Dy-doped Ni ferrite 
    Phys. Rev. B ,77,172401 (2008) 

  7. M. Pattabiraman, Ramakrishna , Nikhil Pratap Singh, R. Venkatesh, S. Angappane, Rama and G. Rangarajan
    Phase competition driven temperature broadening of colossal magnetoresistance in La0.815Sr0.185MnO3
    J. Alloys and Compounds, 452, 230-233 (2008)

  8. R. Nagendran, M. P. Janawadkar, M. Pattabiraman, Dipak Kumar Baisnab, J. Jayapandian, R. Baskaran, L. S. Vaidhyanathan, Y. Hariharan, A. Nagesha, M. Valsan, K. Bhanu Sankara Rao, and Baldev Raj
    Development of SQUID-Based System for Nondestructive Evaluation 
    IEEE Trans. on Appl. Supercon. ,17, 3824 (2007) 

  9. R. Venkatesh , M. Pattabiraman, S. Angappane, G. Rangarajan, K. Sethupathi, 
    Jessy Karatha, M. Fecioru-Morariu, R.M. Ghadimi and G. Guntherodt
    Complex ferromagnetic state and magnetocaloric effect in single-crystalline Nd0.7Sr0.3MnO3
    Phys. Rev. B ,75, 224415 (2007) 

  10. Nibedita Ram, M. Pattabiraman and C. Vijayan 
    Low field Zeeman Magnetometry using Rubidium Absorption~T,
    J. Phys.: Conf. Ser. 80, 012035 (2007)

  11. M. Pattabiraman, R. Nagendranand M. P. Janawadkar
    Rapid Flaw Depth Estimation from SQUID-based Eddy Current Non-Destructive Evaluation
    NDT & E International 40, 289 (2007)
  12. R. Venkatesh, M. Pattabiraman, G.Rangarajan and K. Sethupathi
    Enhanced Magnetoresistance Effect in Single Crystalline Nd0.5Sr0.5MnO3
    J. Appl. Phys. 101, 09C506 (2007) 
  13. S. Angappane, M. Pattabiraman, G. Rangarajan, K. Sethupati, Babu Varghese and V. S. Sastry
    ESR Study of spin-lattice correlated clusters in Nd0.7Sr0.3MnO3 single crystals
    J. Phys. : Condens. Matter 19, 036207 ( 2007)

  14. R.Venkatesh, M. Pattabiraman, K. Sethupathi and G.Rangarajan
    Magneto caloric effect in Single crystalline Nd1-xSrxMnO3(x=0.3, 0.5)
    J. Magn. Mater. 310, 2813 (2007)

  15. R. Nagendran, M. P. Janawadkar, M. Pattabiraman, D. K. Baisnab, R. Baskaran, L. S. Vaidhyanathan 
    Y. Hariharan, Baldev Raj, A. Nagesha, M. Valsan andK Bhanu Sankara Rao
    Development of SQUID Based Non Destructive Evaluation System for Detecting Fatigue Induced Transformation of δ-Ferrite to Non-Magnetic Phases
    NDT & E International 40, 215 (2007)

  16. M. Pattabiraman, R. Venkatesh , G. Rangarajan, P. Murugaraj, C. Dimitropoulos, J-Ph.Ansermetand, G. Papavassiliou
    The Nd-Mn Exchange Interaction in Nd0.7Sr0.3MnO3 
    J. Phys.: Condens. Matter. 18, 11081 (2006)  

  17. M. Pattabiraman, R. Nagendran, D.K. Baisnab, M.P. Janawadkar and Y. Hariharan
    Finite element simulation of SQUID-based eddy current non-destructive evaluation of cylindrical tubes
    Pressure Vessels and Piping : Inspection and Life Management
    edited by Dr. Baldev Raj, Dr. B.K. Choudhary and Dr. Anish Kumar (2006).
    Publishers: Narosa Publishing House, ASM International and Alpha Science.

  18. R. Bhaskaran, M. Pattabiraman and M. P. Janawadkar
    Imaging Buried Defects In A Three Dimensional Magnetically Permeable Medium Using Generalized Inverse Technique
    J Appl. Phys. 100, 064909 (2006)

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

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

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

  22. M. Pattabiraman, G. Rangarajan and P. Murugaraj
    Electrical conduction through bond percolation in Nd0.67Sr0.33MnO3
    Sol. Stat. Commun. 132, 7-11 (2004)

  23. S. Angappane, M. Pattabiraman, G. Rangarajan, K. Sethupathi, G. Balakrishnan, D.McK. Paul, M.R. Lees, V.S. Sastry
    ESR studyof Nd0.5Sr0.5MnO3 single crystal
    J Magn. Magn. Mater.  272–276, 1807–1809 (2004)

  24. S. Angappane, M. Pattabiraman, G. Rangarajan, K. Sethupathi and V.S. Sastry
    Electron magnetic resonance study in a single crystal of the colossal magnetoresistance manganite Nd0.5Sr0.5MnO3
    Phys. Rev. B 69, 094437 1 - 8 (2004)

  25. K-Y Choi, P. Lemmens, G. Guentherodt, M. Pattabiraman, G. Rangarajan, V. P. Gnezdilov, 
    G. Balakrishnan, D. McK Paul and M. R. Lees, Raman scattering study of Nd1-xSrxMnO3 (x = 0.3, 0.5)
    J. Phys. Condens. Matter 15, 3333 (2003)

  26. G. Papavassiliou, M. Belesi, M. Fardis, C. Dimitropoulos, M. Pattabiraman and G. Rangarajan
    Orbital order and orbital fluctuations in colossal magnetoresistive manganites: An investigation with 55Mn and 139La NMR.
    NATO Science Series, II: Mathematics, Physics and Chemistry, 76 (Magnetic Resonance in Colloid and Interface Science), 231-243 (2002).

  27. M. Pattabiraman, P. Murugaraj, G. Rangarajan, C. Dimitropoulos, Jean-Philippe Ansermet, G. Papavassiliou, G. Balakrishnan, D. McK. Paul and M. R. Lees, 
    55Mn NMR investigation of Nd1-xSrxMnO3 (0.1< x <0.5)
    Phys. Rev. B 66, 224415 (2002)

  28. M. Pattabiraman, G. Rangarajan, Kwang-Yong Choi, P. Lemmens, G. Guentherodt, G. Balakrishnan. D. McK. Paul and M. R. Lees 
    Polarized Raman Scattering in single crystals of Nd0.5Sr0.5MnO3 Pramana-J. Phys. 58, 1013 (2002)

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