Dr. Bindu Radhamany

Dr. Bindu Radhamany
Phone : 01905-267060
EMail : bindu[at]iitmandi[dot]ac[dot]in
Address : School of Basic Sciences
IIT Mandi, Kamand campus (south)
Mandi-175005
Himachal Pradesh

Research interests

  • Electronic structure and local structure properties of strongly correlated electron systems using photoemission and x-ray absorption spectroscopic techniques.

Education

  • Ph.D. from UGC-DAE consortium for scientific research, Indore (2005)
  • M.Sc. from Pondicherry Central University, Pondicherry (1997)
  • B.Sc. from Assumption College (Mahatma Gandhi University), Changanacherry (1995)

Work Experience

  • Visiting Fellow, Tata Institute of Fundamental Research, Mumbai, India [2007-2010]
  • Visiting Scientist, Indira Gandhi Center for Atomic Research, Kalpakkam, India [2006-2007]
  • Post doctoral Fellow, Institute for Plasma research, Gandhinagar, India [3 months, 2006]
  • Visiting Fellow, National Center for Biological Sciences, India [5 months, 2005]

Publications

  1. Orbital hybridisation effects in B2 phase Cr doped Co2MnAl. Swati Pathak, Saurabh Singh, Syed Khalid, Kentaro Kuga, Tsunehiro Takeuchi and R. Bindu J..Phys: Condens. Matter (accepted) DOI 10.1088/1361-648X/ace092

  2. Lattice effects on the physical properties of half-doped perovskite ruthenates Jaskirat Brar , Saurabh Singh, Kentaro Kuga, Priyamedha Sharma , Bharath M , Tsunehiro Takeuchi and R Bindu J.Phys: Condens. Matter 35 195402 (2023)

  3. Evidence of lattice strain as a precursor to superconductivity in BaPb 0.75Bi0.25 O3 M Bharath, Jaskirat Brar, Himanshu Pant, Asif Ali, Sakshi Bansal, Ravi Shankar Singh and R Bindu
    J. Phys.: Condens. Matter 35, 095701 (2022)

  4. Competing magnetic interactions driven tuning of spin-flop field and anomalous thermal expansion in MnTi1-x MnxO3 Pratap Pal, Aminur Rahaman, Jaskirat Brar, R. Bindu, and Debraj Choudhury.
    Journal of Applied Physics 132, 183905 (2022)

  5. Synthesis and structural link to the electronic and magneto-transport properties of spin–orbit Mott insulator Sr2IrO4 Priyamedha Sharma, Saurabh Singh, Kentaro Kuga, Tsunehiro Takeuchi and R Bindu
    J.Phys:Condens.Matter34 435402 (2022)

  6. Strain induced phase transition in La 0.2 Sr0.8MnO3
    Priyamedha Sharma, Swati Pathak, Himanshu Pant, and R. Bindu
    Applied Physics A 128 , 271 (2022)

  7. Mott breakdown effect in Spinel MgTi1.2V0.8O4
    A.Rahman, T. Paramanik, R.K. Maurya, K. Yadav, R. Bindu, K.Mukherjee, and D. Choudhury
    Phys. Rev. B 103, 245145 (2021)

  8. Electronic and optical properties of Y doped BaBiO3
    Bharath M, Priyamedha Sharma, Jaskirat Brar, Pankaj R. Sagdeo and R. Bindu
    Eur. Phys.J. B 94, 59 (2021)

  9. Structural and electronic effects in GdCu alloy
    Priyamedha Sharma; Jaskirat Brar, Bharath M, Bindu R
    J.Phys:Condens.Matter 32 305603 (2020)

  10. Interplay of lattice distortion and electronic structure in BaBiO3
    Bharath M, Priyamedha Sharma, Jaskirat Brar, R.K. Maurya, and R. Bindu
    J. Phys.:Condens. Matter 32, 055504 (2020)

  11. Tetramer orbital ordering and lattice chirality in MnTi2O4
    A. Rahaman, M. Chakraborty, T. Paramanik, R. K. Maurya, S. Mahana, R. Bindu, D. Topwal, P. Mahadevan, and D. Choudhury
    Phys. Rev. B 100, 115162 (2019)

  12. Structural response to the magnetic pre-ordering in LiFeSi2O6
    Rajiv. K. Maurya, Priyamedha Sharma, Rajeev. Rawat, Ravi. S. Singh, Bindu R.
    Eur. Phys. J. B 92 162 (2019)

  13. Investigation of Mn 3d derived states in La0.2Sr0.8MnO3
    Priyamedha Sharma,RJ Chaudhary, D M Phase, and R Bindu
    Mater. Res. Express 6 , 086316 (2019)

  14. Electronic Structure Study of GdCu
    Priyamedha Sharma,R. Rawat and R. Bindu
    AIP Conference Proceedings 2115, 030355 (2019)

  15. Valence Band Studies of Vanadium Doped Nickel across Ferromagnetic to Paramagnetic Phase Transition
    Jaskirat Brar, R. S. Singh, R. Rawat and R. Bindu
    AIP Conference Proceedings 2115, 030365 (2019)

  16. Optical properties of doped MnTiO3
    R. K. Maurya, and R. Bindu
    AIP Conference Proceedings 1942 , 090013 (2018)

  17. Resonant Photoemission study of La 0.2 Sr0.8MnO­3
    Priyamedha Sharma, R. J. Choudhary, D. M. Phase, and R. Bindu
    AIP Conference Proceedings1953, 110038 (2018)

  18. Direct evidence of the existence of Mn3+ ions in MnTiO3
    R. K. Maurya, Priyamedha Sharma, Ashutosh Patel and R. Bindu
    Euro. Phys. Lett. 119, 37001 (2017)

  19. Structural evolution of MnTi0.1 Ru0.2O3
    R.K. Maurya, R. Bindu;
    Journal of Alloys and compounds 693, 164 (2017)

  20. Local structural effects in Sr3NiRhO6 across magnetic transition
    Navneet Singh, S. Khalid, and R. Bindu
    Mater. Res. Express 3 , 046301 (2016)

  21. Anomalous temperature behavior of BaBiO3
    Ganesh Adhikary, Navneet Singh and R. Bindu
    Mater. Res. Express2, 126001 (2015)

  22. Inverse photoemission spectroscopic studies on phase separated La0.2Sr0.8MnO3
    Navneet Singh, M.Maniraj, J.Nayak , S.K.Pandey, R.Bindu
    Solid State Communications 217 ,70–73(2015)

  23. Evidence of spin lattice coupling in MnTiO3: An x-ray diffraction study
    R. K. Maurya, N. Singh, S. K. Pandey, and R. Bindu
    EPL 110, 27007 (2015)

  24. Anomalies in the electronic structure of a Pauli paramagnet, La2CoSi3 and a Kondo lattice, Ce2CoSi3
    Swapnil Patil, Garima Saraswat, Ganesh Adhikary, R. Bindu, E. V. Sampathkumaran and Kalobaran Maiti
    EPL 108, 47003 (2014)

  25. Complex temperature evolution of the electronic structure of CaFe2As2
    G. Adhikary, D. Biswas, N. Sahadev, R. Bindu, N. Kumar, S. K. Dhar, A. Thamizhavel, and K. Maiti
    J. Appl. Phys. 115, 123901 (2014).

  26. Electronic structure of EuFe2As2
    Ganesh Adhikary, Nishaina Sahadev, Deepnarayan Biswas, R. Bindu, Neeraj Kumar, A Thamizhavel, S K Dhar and Kalobaran Maiti
    J. Phys.: Condens. Matter 25, 225701 (2013)

  27. Evidence of nanoscale structural phase separation in large bandwidth La0.2Sr0.8MnO3
    R. Bindu, Sanjay Singh, Navneet Singh, Rajeev Ranjan, Kalobaran Maiti, A. H. Hill, and S. R. Barman
    Phys. Rev. B 86, 140104(R) (2012)

  28. Electronic structure near quantum critical point in V doped Cr – a high resolution photoemission study
    Ganesh Adhikary, R. Bindu, Sudhir K. Pandey and Kalobaran Maiti
    Euro. Phys. Lett 99, 37009 (2012)

  29. Complex evolution of the electronic structure of Cr with temperature
    Ganesh Adhikary, R. Bindu, Swapnil Patil, and Kalobaran Maiti
    Appl. Phys. Lett. 100, 042401 (2012)

  30. Pseudogap and charge ordering in a large-bandwidth electron-doped manganite
    R. Bindu, Ganesh Adhikary, Nishaina Sahadev, N. P. Lalla, and Kalobaran Maiti
    Phys. Rev B 84, 052407 (2011)

  31. Evolution of electronic structure in CaFe2As2 and EuFe2As2 across magnetic transitions
    Ganesh Adhikary, Nishaina Sahadev, Deepnarayan Biswas, R. Bindu, Neeraj Kumar, A. Thamizhavel, S. K. Dhar, and Kalobaran Maiti
    AIP Conf. Proc.1347, 169-172 (2011)

  32. High Resolution Photoemission Study of Cr–A Classic SDW-type Antiferromagnetic Metal
    Ganesh Adhikary, R. Bindu, Swapnil Patil, and Kalobaran Maiti
    AIP Conf. Proc. 1349, 819 (2011)

  33. Signature of Chemical Potential Shift in La0.2Sr0.8MnO3
    R. Bindu, Nishaina Sahadev, Ganesh Adhikary, and Kalobaran Maiti
    AIP Conf. Proc. 1349, 839 (2011)

  34. Signature of phase coexistence in electron doped Manganite
    R. Bindu, Ganesh Adhikary and Kalobaran Maiti
    Journal of Physics: Conference Series 273 (2011) 012140

  35. Importance of Co 3d electron correlation in a Ce -based Kondo lattice, Ce2CoSi3
    S. Patil , S.K. Pandey , V. R. R. Medicherla , R. S. Singh , R. Bindu , E. V. Sampathkumaran and Kalobaran Maiti
    36. J. Phys.: Condens. Matter 22, 255602 (2010)

  36. Spectral evolution in an insulator exhibiting linear specific heat
    R. Bindu, Ganesh Adhikary, S.K. Pandey, S. Patil and Kalobaran Maiti
    New J. Phys. 12, 033026 (2010)

  37. Structural link to Precursor effect
    R. Bindu, Kalobaran Maiti, S. Khalid and E.V. Sampathkumaran
    Phys. Rev B 79, 094013 (2009)

  38. Novel Luminescence of Pristine BaFBr prepared by non-equilibrium laser heating technique.
    R. Bindu and N. Subramanian
    Mat. Chem. and Phys. 115, 52 (2009)

  39. Electronic and structural transition in La0.2Sr0.8MnO3
    R. Bindu, Kalobaran Maiti, R. Rawat and S. Khalid
    Appl. Phys. Lett. 92, 121906 (2008)

  40. Doping and bond length contributions to Mn K-edge shift in La1-xSrxMnO3 (x = 0 - 0.7) and their correlation with electrical transport properties
    S. K. Pandey, R. Bindu, A. Kumar, S. Khalid, and A. V. Pimpale
    Pramana J. Phys.70, 359 (2008)

  41. Local distortion of MnO6 octahedron in La1-xSrxMnO3+δ (x = 0.1 - 0.9): an EXAFS study
    R. Bindu, S. K. Pandey, A. Kumar, S. Khalid, and A. V. Pimpale
    J. Phys.: Condens. Matter 17, 6393 (2005)

  42. Synthesis and investigation of structural and electronic properties of Pr1-xCaxFeO3 (0 <= x <= 0.2) compound
    S. K. Pandey, R. Bindu, P. Bhatt, S. M. Chaudhari, and A. V. Pimpale
    Physica B 365, 47 (2005)

  43. Structural studies of La1-xSrxMnO3+δ (x= 0.1-1.0)
    R. Bindu
    Eur. Phys. J. B 37, 321 (2004)

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