Assistant Professor,
Department of Physics
20. "Picosecond spin-orbit torqueâinduced coherent magnetization switching in a ferromagnetâ,  D. Polley, A. Pattabi, A. Rastogi, K. Jhuria, E. Diaz, H. Singh, A. Lemaitre, M. Hehn, J. Gorchon and J. Bokor; Science Advances 9, eadh5562 (2023).
19. "Single-shot switching in Tb/Co-multilayer based nanoscale magnetic tunnel junctions" S. Mondal, D. Polley, A. Pattabi, J. Chatterjee, D. Salomoni, L. Aviles-Felix, A. Olivier, M. Rubio-Roy, B. Dieny, L. D. B. Prejbeanu, R. Sousa, I. L. Prejbeanu and J. Bokor. JMMM 581, 170960 (2023).
18. Â "Analysis of Ultrafast Magnetization Switching in Exchange Coupled Ferromagnets"Â D. Polley, J. Chatterjee, H. Jang and J. Bokor. JMMM 574, 170680 (2023).
17.  "Combining femtosecond laser annealing and shallow ion implantation for local color center creation in diamond" J. Engel, K. Jhuria, D. Polley, T. LĂŒhmann, M. Kuhrke, W. Liu, J. Bokor, T. Schenkel, R. Wunderlich; Applied Physics Letters 122, 234002 (2023).
â16. âMegahertz-rate Ultrafast X-ray Scattering and Holographic Imaging at the European XFELâ N. Z. Hagström et al., Journal of Synchrotron Radiation 29, 1454 (2022).
15. "Accelerated Ultrafast Magnetization Dynamics at Graphene/CoGd Interfaces with Different Number of Graphene Layers"  S. Mondal, C. Lin, D. Polley,  C. Su,  A. Zettle, S. Salahuddin & J. Bokor;  ACS Nano 16, 9620 (2022).
14. âProgress toward picosecond on-chip magnetic memoryâ D. Polley, A. Pattabi, J. Chatterjee, S. Mondal, K. Jhuria, H. Singh, J. Gorchon and J. Bokor; Applied Physics Letters 120, 140501 (2022) [selected as an editorial pick]
13. âRKKY Exchange Bias Mediated Ultrafast AllâOptical Switching of a Ferromagnetâ J. Chatterjee, D. Polley, A. Pattabi, H. Jang, S. Salahuddin, and J. Bokor; Advanced Functional Materials 32, 2107490 (2022).
12. ''Inertial spin dynamics in ferromagnets'' K. Neeraj, N. Awari, S. Kovalev, D. Polley, N. Zhou Hagström, S. S. P. K. Arekapudi, A. Semisalova, K. Lenz, B. Green, J. -C. Deinert, I. Ilyakov, Min Chen, M. Bawatna, V. Scalera, M. dâAquino, C. Serpico, O. Hellwig, J. -E. Wegrowe, M. Gensch & S. Bonetti; Nature Physics 17, 245 (2020).
11. ''Terahertz magnetic field enhancement in an asymmetric spiral metamaterial" D. Polley, N. Zhöu Hagström, C. von Kroff Schmising, S. Eisebitt, and S. Bonetti; Journal of Physics B: Atomic, Molecular and Optical Physics, 51, 224001 (2018).â
10.  âTHz-driven demagnetization with perpendicular magnetic anisotropy: towards ultrafast ballistic switchingâ D. Polley, M. Pancaldi, M. Hudl, P. Vavassorri, S. Urazhdin, and S. Bonetti; Journal of Physics D: Applied Physics  51, 084001 (2018).Â
9.  âEfficient Terahertz Anti-Reflection Properties of Metallic Anti-Dot Structuresâ K. Neeraj, S. Choudhury, D. Polley, R. Acharya, J. Sinha, A. Barman, and R. K. Mitra; Optics Letters 42, 1764 (2017).Â
8. âTerahertz Conductivity Engineering in Surface Decorated Carbon Nanotube Films by Gold Nanoparticlesâ D.Polley, A. Patra, A. Barman, and R. K. Mitra; Applied Optics 56, 1107 (2017).Â
7. âDiameter Dependent Shielding Effectiveness and Terahertz Conductivity of Multi-walled Carbon Nanotubesâ D. Polley, K. Neeraj, A. Barman, and R. K. Mitra; JOSA B 33, 2430 (2016).
6. âUltrafast Dynamics and THz Oscillation in [Co/Pd]8 Multilayersâ S. Pal, D. Polley, R. K. Mitra, and A. Barman; Solid State Communication 221, 50 (2015).
5. âControllable terahertz conductivity in single-walled carbon nanotube/polymer compositesâ D. Polley, A. Barman, and R. K. Mitra; Journal of Applied Physics 117, 023115 (2015).
4. âEMI shielding and conductivity of carbon nanotube-polymer composites at terahertz frequencyâ D. Polley, A. Barman, and R. K. Mitra; Optics Letters 39, 1541 (2014).
3. âDielectric relaxation of the extended hydration sheathe of DNA in the THz frequency regionâ D. Polley, A. Patra, and R. K. Mitra; Chemical Physics Letters 586, 143 (2013).
2. âPolarizing effect of aligned nanoparticles in terahertz frequency regionâ D. Polley, A. Ganguly, A. Barman, and R. K. Mitra; Optics Letters 38, 2754 (2013).
â
1. âMagnetization reversal dynamics in Co nanowires with competing magnetic anisotropiesâ S. Pal, S. Saha, D. Polley, and A. Barman; Solid State Communications 151, 1994 (2011).
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