Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Magnetic topological insulators

2016/21/B/ST3/02565

Keywords:

topological insulators ferromagnetism magnetism ferromagnetic resonance EPR growth

Descriptors:

  • ST3_11: Mesoscopic physics
  • ST3_10: Nanophysics: nanoelectronics, nanophotonics, nanomagnetism, nanoelectromechanics, etc.
  • ST3_19:

Panel:

ST3 - Condensed matter physics: structure, electronic properties, fluids, nanosciences, biological physics

Host institution :

Uniwersytet Warszawski, Wydział Fizyki

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Agnieszka Wołoś 

Number of co-investigators in the project: 11

Call: OPUS 11 - announced on 2016-03-15

Amount awarded: 1 175 545 PLN

Project start date (Y-m-d): 2017-04-20

Project end date (Y-m-d): 2022-04-19

Project duration:: 60 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. Jednostka grzejna (200 200 PLN)
  2. Monitor komputerowy (2 szt.) (3 000 PLN)
  3. Oprogramowanie do analizy sygnałów IgorPro.
  4. Oprogramowanie do analizy sygnałów..
  5. Pompa (18 290 PLN)
  6. Zestaw laserów półprzewodnikowych (15 000 PLN)
  7. Oprogramowanie antywirusowe (2 szt.) (90 PLN)
  8. Oprogramowanie biurowe (2 szt.) (620 PLN)
  9. Rezonator z równoległą polaryzacją (120 000 PLN)
  10. Uchwyt na próbki (2 szt.) (15 000 PLN)
  11. Monitor komputerowy (1 420 PLN)
  12. Monitor komputerowy (1 500 PLN)
  13. Komputer z systemem operacyjnym (2 szt.) (9 000 PLN)

Information in the final report

  • Publication in academic press/journals (7)
  1. Bulk defects and surface state dynamics in topological insulators: The effects of electron beam irradiation on the ultrafast relaxation of Dirac fermions in Bi2Te3
    Authors:
    L. Khalil, E. Papalazarou, M. Caputo, N. Nilforoushan, A. Taleb-Ibrahimi, M. Konczykowski, A. Hruban, A. Wolos, L. Krusin-Elbaum, M. Marsi
    Academic press:
    Journal of Applied Physics (rok: 2019, tom: 125, strony: 025103-1-6), Wydawca: AMER INST PHYSICS, 1305 WALT WHITMAN RD, STE 300, MELVILLE, NY 11747-4501 USA
    Status:
    Published
    DOI:
    10.1063/1.5057754 - link to the publication
  2. Electronic and structural properties of Bi2Se3:Cu
    Authors:
    K. Sobczak, P. Strak, P. Kempisty, A. Wolos, A. Hruban, A. Materna, J. Borysiuk
    Academic press:
    Physical Review Materials (rok: 2018, tom: 2, strony: 044203-1-9), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevMaterials.2.044203 - link to the publication
  3. Band structure engineering in 3D topological insulators
    Authors:
    Ł. Pluciński
    Academic press:
    J. Phys.: Condens. Matter (rok: 2019, tom: 31, strony: 183001-1-14), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.1088/1361-648X/ab052c - link to the publication
  4. High-temperature quantum anomalous Hall regime in a MnBi2Te4/Bi2Te3 superlattice
    Authors:
    Haiming Deng, Zhiyi Chen, Agnieszka Wołoś, Marcin Konczykowski, Kamil Sobczak, Joanna Sitnicka, Irina V. Fedorchenko, Jolanta Borysiuk, Tristan Heider, Łukasz Pluciński, Kyungwha Park, Alexandru B. Georgescu, Jennifer Cano & Lia Krusin-Elbaum
    Academic press:
    Nature Physics (rok: 2021, tom: 17, strony: 36-42), Wydawca: Springer Nature
    Status:
    Published
    DOI:
    10.1038/s41567-020-0998-2 - link to the publication
  5. Systemic consequences of disorder in magnetically self-organized topological MnBi2Te4/(Bi2Te3)n superlattices
    Authors:
    Joanna Sitnicka, Kyungwha Park, Paweł Skupiński, Krzysztof Grasza, Anna Reszka, Kamil Sobczak, Jolanta Borysiuk, Zbigniew Adamus, Mateusz Tokarczyk, Andrei Avdonin, Irina Fedorchenko, Irina Abaloszewa, Sylwia Turczyniak-Surdacka, Natalia Olszowska, Jacek Kołodziej, Bogdan J Kowalski, Haiming Deng, Marcin Konczykowski, Lia Krusin-Elbaum, Agnieszka Wołoś
    Academic press:
    2D Materials (rok: 2022, tom: 9, strony: 15026), Wydawca: IOPScience
    Status:
    Published
    DOI:
    10.1088/2053-1583/ac3cc6 - link to the publication
  6. Unraveling the Dirac fermion dynamics of the bulk-insulating topological system Bi2Te2Se
    Authors:
    E. Papalazarou, L. Khalil, M. Caputo, L. Perfetti, N. Nilforoushan, H. Deng, Z. Chen, s. Zhao, A. Taleb-Ibrahimi, M. Konczykowski, A. Hruban, A. Wolos, A. Materna, L. Krusin-Elbaum, M. Marsi
    Academic press:
    Physical Review Materials (rok: 2018, tom: 2, strony: 104202-1-12), Wydawca: AMER PHYSICAL SOC, ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA
    Status:
    Published
    DOI:
    10.1103/PhysRevMaterials.2.104202 - link to the publication
  7. Fermi level dependence of magnetism and magnetotransport in the magnetic topological insulators Bi2Te3 and BiSbTe3 containing self-organized MnBi2Te4 septuple layers.
    Authors:
    J. Sitnicka, M. Konczykowski, K. Sobczak, P. Skupiński, K. Grasza, Z. Adamus, A. Reszka, A. Wołoś
    Academic press:
    Physical Review B , Wydawca: American Physical Society
    Status:
    Submitted
    DOI:
    10.48550/arXiv.2211.00546 - link to the publication

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