Search results

Körmann, F.; Grabowski, B.; Dutta, B.; Hickel, T.; Mauger, L.; Fultz, B. T.; Neugebauer, J.: Temperature dependent magnon-phonon coupling in bcc Fe from theory and experiment. Physical Review Letters 113 (16), 165503 (2014)

Behler, A.; Teichert, N.; Dutta, B.; Waske, A.; Hickel, T.; Auge, A.; Hütten, A.; Eckert, J.: Thickness dependent exchange bias in martensitic epitaxial Ni–Mn–Sn thin films. AIP Advances 3 (12), 122112 (2013)

Hickel, T.; Uijttewaal, M.; Al-Zubi, A.; Dutta, B.; Grabowski, B.; Neugebauer, J.: Ab Initio-Based Prediction of Phase Diagrams: Application to Magnetic Shape Memory Alloys. Advanced Engineering Materials 14 (8), pp. 547 - 561 (2012)

Fultz, B. T.; Mauger, L.; Körmann, F.; Grabowski, B.; Lucas, M. S.; Muñoz, J. A.; Tracy, S. J.; Dutta, B.; Hickel, T.; Neugebauer, J.: Stabilization of bcc iron by magnon-phonon interactions. In: PTM 2015 - Proceedings of the International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2015, pp. 709 - 710 (Eds. Chen, L.-Q.; Militzer, M.; Botton, G.; Howe, J.; Sinclair, C. W. et al.). International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2015, PTM 2015, Whistler, BC, Canada, June 28, 2015 - July 03, 2015. International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2015, Whistler, BC, Canada (2015)

Raabe, D.; Li, Z.; Ikeda, Y.; Dutta, B.; Körmann, F.; Neugebauer, J.: Thermodynamics and symmetry effects in high entropy alloys. Third International Conference on High Entropy Materials, Berlin, Germany (2020)

Rao, Z.; Li, Z.; Körmann, F.; Dutta, B.; Ponge, D.; Schäfer, L.; Skokov, K.; Gutfleisch, O.; Raabe, D.: Abnormal magnetic behavior of FeNiCoMnCu high entropy alloys. DPG Regensburg 2019, Regensburg, Germany (2019)

Dutta, B.; Rao, Z.; Schäfer, L.; Li, Z.; Gutfleisch, O.; Körmann, F.; Raabe, D.: Tuning magnetic properties of high entropy alloys: A combined theoretical and experimental study. DPG Regensburg 2019, Regensburg, Germany (2019)

Körmann, F.; Ikeda, Y.; Grabowski, B.; Sluiter, M. H. F.; Dutta, B.; Carreras, A.; Seko, A.; Neugebauer, J.; Tanaka, I.: Phonon broadening in high entropy alloys. TMS 2018, Phoenix, AZ, USA (2018)

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)

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)

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)

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)

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)

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)

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)

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)

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)

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)

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)

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)