Publications

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Talk (40)

  1. 21.
    Talk
    Dutta, B.: Role of temperature dependent excitations and the coupling between them in functional materials: Ab-initio insights. IFM at Linköping University, Linköping, Sweden (2018)
  2. 22.
    Talk
    Dutta, B.; Körmann, F.; Hickel, T.; Neugebauer, J.: Temperature-driven effects in functional materials: Ab initio insights. Talk at University Pierre and Marie CURIE (UPMC), Paris, France (2017)
  3. 23.
    Talk
    Dutta, B.; Olsen, R. J.; Mu, S.; Hickel, T.; Samolyuk, G. D.; Specht, E. D.; Bei, H.; Lindsay, L. R.; Neugebauer, J.; Stocks , M. et al.; Larson, B. C.: Lattice dynamics in high entropy alloys: understanding the role of fluctuations. EUROMAT 2017, Thessaloniki, Greece (2017)
  4. 24.
    Talk
    Dutta, B.; Körmann, F.; Hickel, T.; Neugebauer, J.: Impact of magnetic fluctuations on phonons: a Green's function-based approach. MPIE-ICAMS workshop, Ebernburg, Germany (2017)
  5. 25.
    Talk
    Dutta, B.: Coupling of magnetic and lattice degrees of freedom in magnetic Heusler alloys: Consequences for phase diagrams. Seminar at Materials Research Centre, Indian Institute of Science, Bengaluru, India (2017)
  6. 26.
    Talk
    Dutta, B.; Hickel, T.; Neugebauer, J.: Finite temperature excitation mechanisms and their coupling in magnetic shape memory alloys. The Materials Research Centre (MRC), Indian Institute of Science (IISc), Bangalore, India (2017)
  7. 27.
    Talk
    Dutta, B.; Begum, V.; Hickel, T.; Neugebauer, J.: Impact of doping on the magnetic and structural transformations in magnetocaloric materials. DPG Spring Meeting of the Condensed Matter Section, Dresden, Germany (2017)
  8. 28.
    Talk
    Dutta, B.; Hickel, T.; Neugebauer, J.: Ab initio modelling of phase diagrams in magnetic Heusler alloys: achievements and future challenges. SUSTech Global Scientists Forum, Shenzhen, China (2017)
  9. 29.
    Talk
    Körmann, F.; Bleskov, I.; Grabowski, B.; Dutta, B.; Hickel, T.; Neugebauer, J.: Parameter-free Finite-temperature Computations of Stacking Fault Energies for Magnetic Materials. TMS Annual Meeting 2017, San Diego, CA, USA (2017)
  10. 30.
    Talk
    Körmann, F.; Alling, B.; Grabowski, B.; Dutta, B.; Hickel, T.; Neugebauer, J.: Parameter-free Computational Design of Magnetic Materials – Recent Advances in Ab Initio Techniques of Coupled Lattice and Spin Fluctuations. MRS Fall Meeting 2016, Boston, MA, USA (2016)
  11. 31.
    Talk
    Dutta, B.; Hickel, T.; Neugebauer, J.: Intermartensitic Phase Boundaries in Ni–Mn–Ga Alloys: A Viewpoint from Ab initio Thermodynamics. 5th International Conference on Ferromagnetic Shape Memory Alloys, Sendai, Japan (2016)
  12. 32.
    Talk
    Dutta, B.; Hickel, T.; Neugebauer, J.: Martensitic transformation in metamagnetic NiMnAl-based alloys: Insights for magnetocaloric properties. 2nd German-Dutch Workshop on Computational Materials Science, Domburg, The Netherlands (2016)
  13. 33.
    Talk
    Dutta, B.; Hickel, T.; Neugebauer, J.: Phase diagrams in magnetic shape memory alloys: Insights obtained from ab initio thermodynamics. The forty-fifth International Conference on Computer Coupling of Phase Diagrams and Thermochemistry, Awaji Island, Hyogo, Japan (2016)
  14. 34.
    Talk
    Dey, P.; Nazarov, R.; Dutta, B.; Yao, M.; Herbig, M.; Friák, M.; Hickel, T.; Raabe, D.; Neugebauer, J.: An ab-initio prediction of the off-stoichiometry of Fe–Mn–Al–C κ carbides. CALPHAD XLV, Awaji Island, Hyogo, Japan (2016)
  15. 35.
    Talk
    Dutta, B.; Debashish, D.; Ghosh, S.; Sanyal, B.; Hickel, T.; Neugebauer, J.: Intricacies of phonon line shapes in random alloys: A first-principles study. DPG Spring Meeting of the Condensed Matter Section, Regensburg, Germany (2016)
  16. 36.
    Talk
    Dey, P.; Nazarov, R.; Dutta, B.; Yao, M.; Herbig, M.; Friák, M.; Hickel, T.; Raabe, D.; Neugebauer, J.: Origin of the off-stoichiometry of Fe–Mn–Al–C κ carbides: An ab-initio explanation of atom probe tomography data. DPG 2016, Regensburg, Germany (2016)
  17. 37.
    Talk
    Dutta, B.; Begum, V.; Hickel, T.; Neugebauer, J.: Impact of point defects on the phase stability in Heusler alloys: A first-principles study. DPG Spring Meeting of the Condensed Matter Section, Regensburg, Germany (2016)
  18. 38.
    Talk
    Dey, P.; Nazarov, R.; Dutta, B.; Yao, M.; Herbig, M.; Friák, M.; Hickel, T.; Raabe, D.; Neugebauer, J.: Ab initio explanation of off-stoichiometry in Fe–Mn–Al–C κ carbides. Intermetallics 2015, Bad Staffelstein, Germany (2015)
  19. 39.
    Talk
    Hickel, T.; Dutta, B.; Körmann, F.; Neugebauer, J.: Coupling of magnetic and lattice degrees of freedom in bulk materials. Magnetism Workshop, Fagerudd, Sweden (2015)
  20. 40.
    Talk
    Hickel, T.; Dutta, B.; Körmann, F.; Neugebauer, J.: Coupling of magnetic and lattice degrees of freedom in metals. Magnetism Minisymposium, Uppsala, Sweden (2015)
 
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