Igor Barsukov
Assistant Professor
PhD 2012, University Duisburg-Essen, Germany
Research Areas
- Experimental Condensed Matter Physics
- Spintronics
Professor Barsukov's lab designs magnetic nanoscale devices and studies spin dynamics and spin transport using microwave/terahertz spectroscopy. The goal of this research is to better understand the interplay of magnonic and phononic excitations and to develop energy-efficient spintronics applications.
Awards Received
Marie-Curie Fellowship 2007
Publications
Giant resonant nonlinear damping in nanoscale ferromagnets
I. Barsukov, H.K. Lee, A.A. Jara, Y.-J. Chen, A.M. Gonçalves, C. Sha, J.A. Katine, R.E. Arias, B.A. Ivanov, I.N. Krivorotov
arXiv: 1803.10925 (2018), http://arxiv.org/abs/1803.10925
Oscillatory interlayer coupling in spin Hall systems
A. M. Gonçalves, F. Garcia, H. K. Lee, A. Smith, P. R. Soledade, C. A. C. Passos, M. Costa, N. M. Souza-Neto, I. N. Krivorotov, L. C. Sampaio, and I. Barsukov
Sci. Rep. 8, 2318 (2018), http://doi.org/10.1038/s41598-018-20685-7
Spin Hall-induced auto-oscillations in ultrathin YIG grown on Pt
M. Evelt, C. Safranski, M. Aldosary, V. E. Demidov, I. Barsukov, A. P. Nosov, A. B. Rinkevich, K. Sobotkiewich, Xiaoqin Li, Jing Shi, I. N. Krivorotov, and S. O. Demokritov
Sci. Rep. 8, 1269 (2017), http://doi.org/10.1038/s41598-018-19606-5
Spin caloritronic nano-oscillator
C. Safranski, I. Barsukov , H.K. Lee , T. Schneider, A.A. Jara, A. Smith, H. Chang, K. Lenz, J. Lindner, Y. Tserkovnyak, M. Wu, I.N. Krivorotov
Nature Commun. 8, 117 (2017), http://doi.org/10.1038/s41467-017-00184-5
Parametric resonance of magnetization excited by electric field
Yu-Jin Chen, Han Kyu Lee, Roman Verba, Jordan A. Katine, Igor Barsukov, Vasil Tiberkevich, John Q. Xiao, Andrei N. Slavin, Ilya N. Krivorotov
Nano Lett. 17, 572 (2017), http://doi.org/10.1021/acs.nanolett.6b04725
Magnetic phase transitions in Ta/CoFeB/MgO multilayers
I. Barsukov, Yu Fu, C. Safranski, Y.-J. Chen, B. Youngblood, A. M. Gonçalves, M. Spasova, M. Farle, J. A. Katine, C. C. Kuo, I. N. Krivorotov
Appl. Phys. Lett. 106, 192407 (2015), http://dx.doi.org/10.1063/1.4921306
Spin torque ferromagnetic resonance with magnetic field modulation
A. M. Gonçalves, I. Barsukov, Y.-J. Chen, L. Yang, J. A. Katine, and I. N. Krivorotov
Appl. Phys. Lett. 103, 172406 (2013), DOI:10.1063/1.4826927
Tuning magnetic relaxation by oblique deposition
I. Barsukov, P. Landeros, R. Meckenstock, J. Lindner, D. Spoddig, Zi-An Li, B. Krumme, H. Wende, D.L. Mills, and M. Farle
Phys. Rev. B 85, 014420 (2012), DOI: 10.1103/PhysRevB.85.014420
Frequency dependence of spin relaxation in periodic systems
I. Barsukov, F. M. Römer, R. Meckenstock, K. Lenz, J. Lindner, S. Hemken to Krax, A. Banholzer, M. K orner, J. Grebing, J. Fassbender, and M. Farle
Phys. Rev. B 84, 140410(R) (2011), DOI: 10.1103/PhysRevB.84.140410
Locally Resolved Ferromagnetic Resonance in Co Stripes
R. Meckenstock, I. Barsukov, O. Posth, J. Lindner, A. Butko, and D. Spoddig
Appl. Phys. Lett. 91, 142507 (2007), DOI: 10.1063/1.2794026
Spin dynamics in ferromagnets: Gilbert damping and two-magnon scattering
Kh. Zakeri, J. Lindner, I. Barsukov, R. Meckenstock, M. Farle, U. von Hörsten, H. Wende, W. Keune, J. Rocker, S. S. Kalarickal, K. Lenz, W. Kuch, K. Baberschke and Z. Frait
Phys. Rev. B 76, 104416 (2007), DOI: 10.1103/PhysRevB.76.104416
Low relaxation rate in epitaxial vanadium-doped iron ultrathin films
C. Scheck, L. Cheng, I. Barsukov, Z. Frait, and W.E. Bailey
Phys. Rev. Lett. 98, 117601 (2007), DOI: 10.1103/PhysRevLett.98.117601
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