Spintronic nanostructures fabricated from III-Mn-V semiconductors and IV-VI topological crystalline insulators

2014/13/B/ST3/04489

Keywords

Descriptors

  • ST3_12: Nanofizyka: nanoelekronika, nanofotonika, nanomagnetyzm
  • ST3_10: Spintronika
  • ST3_5: Własności elektronowe materiałów i transportu

Panel

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

Host institution

Instytut Fizyki PAN

Voivodeship: mazowieckie

Other projects carried out by the institution »

Principal investigator (from the host institution)

dr hab. Janusz Sadowski

Number of co-investigators in the project: 11

Call

OPUS 7 – announced on 2014-03-17

Amount awarded
993 280 PLN
Project start date
2015-02-10
Project end date
2019-02-09
Project duration
48 months (the same as in the proposal)
Project status
Project settled

Equipment purchased [PL]

  1. Komputer przenośny. Cost: 4 500 PLN
  2. Komórka efuzyjna. Cost: 45 000 PLN
  3. Mikroskop stereoskopowy z oświetlaczem. Cost: 10 000 PLN
  4. Moduł do sterowania przesłonami komórek efuzyjnych (3 pcs). Cost: 25 500 PLN
  5. Monitor graficzny do wizualizacji i obróbki obrazów. Cost: 5 500 PLN
  6. Pompa do układu chłodzenia dyfraktometru rentgenowskiego. Cost: 8 610 PLN
  7. Transfer magnetyczny do urządzenia MBE. Cost: 30 000 PLN
  8. Uchwyty do podłoży MBE (5 pcs). Cost: 22 500 PLN
  9. Zestaw tytanowych sekcji do pompy jonowej (2 pcs). Cost: 40 000 PLN

Information in the final report

Publication in academic press/journals (12)

  1. Fragility of the Dirac Cone Splitting in Topological Crystalline Insulator Heterostructures

    Authors:
    Craig M. Polley, Ryszard Buczko, Alexander Forsman, Piotr Dziawa, Andrzej Szczerbakow, Rafał Rechciński, Bogdan J. Kowalski, Tomasz Story, Małgorzata Trzyna, Marco Bianchi, Antonija Grubišić Čabo, Philip Hofmann, Oscar Tjernberg, and Thiagarajan Balasubramanian
    Academic press:
    ACS Nano (year: 2018, volume: 12, pages: 617-626), Publisher: American Chemical Society
    Status:
    Published
    DOI:
    10.1021/acsnano.7b07502 – link to the publication
  2. FIB Method of Sectioning of III–V Core-Multi-Shell Nanowires for Analysis of Core/Sell Interface by High Resolution TEM

    Authors:
    S. Kret, A. Kaleta, M. Bilska, B. Kurowska, A. Siusys, J. Dąbrowski, and J. Sadowski
    Academic press:
    Acta Physica Polonica A (year: 2017, volume: 131, pages: 1332-1335), Publisher: Institute of Physics, Polish Academy of Sciences
    Status:
    Published
    DOI:
    10.12693/APhysPolA.131.1332 – link to the publication
  3. Enhanced Ferromagnetism in Cylindrically Confined MnAs Nanocrystals Embedded in Wurtzite GaAs Nanowire Shells

    Authors:
    Anna Kaleta, Slawomir Kret, Katarzyna Gas, Boguslawa Kurowska, Serhii B. Kryvyi, Bogdan Rutkowski, Nevill Gonzalez Szwacki, Maciej Sawicki and Janusz Sadowski
    Academic press:
    Nano Letters (year: 2019, volume: 19, pages: 7324−7333), Publisher: American Chemical Society
    Status:
    Published
    DOI:
    10.1021/acs.nanolett.9b02956 – link to the publication
  4. Band structure evolution and the origin of magnetism in (Ga,Mn)As: From paramagnetic through superparamagnetic to ferromagnetic phase

    Authors:
    L. Gluba, O. Yastrubchak, J.Z. Domagala, R. Jakiela, T. Andrearczyk, J. Żuk, T. Wosinski, J. Sadowski, and M. Sawicki
    Academic press:
    Physical Review B (year: 2018, volume: 97, pages: 115201-1 - 115201-10), Publisher: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.97.115201 – link to the publication
  5. Hydrostatic pressure influence on TC in (Ga,Mn)As

    Authors:
    Marta Gryglas-Borysiewicz, Adam Kwiatkowski, Piotr Juszyński, Zuzanna Ogorzałek, Konrad Puźniak, Mateusz Tokarczyk, Grzegorz Kowalski, Michał Baj, Dariusz Wasik, Nevill Gonzalez Szwacki, Jacek Przybytek, Janusz Sadowski, Maciej Sawicki, Piotr Dziawa, and Jaroslaw Z. Domagala
    Academic press:
    Physical Review B (year: 2020, volume: 101, pages: 054413-1 - 054413-10), Publisher: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.101.054413 – link to the publication
  6. Evidence for the homogeneous ferromagnetic phase in high quality (Ga,Mn)As and (Ga,Mn)(Bi,As) epitaxial layers from muon spin relaxation spectroscopy

    Authors:
    K. Levchenko, T. Prokscha, J. Sadowski, I. Radelytskyi, R. Jakieła, M. Trzyna, T. Andrearczyk, T. Figielski and T.Wosinski
    Academic press:
    Scientific Reports (year: 2019, volume: 9, pages: 3394-1 - 3394-8), Publisher: Springer Nature Publishing AG
    Status:
    Published
    DOI:
    10.1038/s41598-019-40309-y – link to the publication
  7. Defect-free SnTe topological crystalline insulator nanowires grown by molecular beam epitaxy on graphene

    Authors:
    Janusz Sadowski, Piotr Dziawa, Anna Kaleta, Bogusława Kurowska, Anna Reszka, Tomasz Story, and Sławomir Kret
    Academic press:
    Nanoscale (year: 2018, volume: 10, pages: 20772–20778), Publisher: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/c8nr06096g – link to the publication
  8. Off-Axis Electron Holography of Magnetic Nanostructures: Magnetic Behavior of Mn Rich Nanoprecipitates in (Mn,Ga)As System

    Authors:
    M. Barańska, P. Dłużewski, S. Kret, K. Morawiec, Tian Li and J. Sadowski
    Academic press:
    Acta Physica Polonica A (year: 2017, volume: 131, pages: 1406-1408), Publisher: Institute of Physics, Polish Academy of Sciences
    Status:
    Published
    DOI:
    10.12693/APhysPolA.131.1406 – link to the publication
  9. Electronic Structure of (Ga,Mn)As revisited

    Authors:
    J. Kanski. L. Ilver, K. Karlsson. M. Leandersson. I. Ulfat, J. Sadowski, I. Di Marco
    Academic press:
    New Journal of Physics (year: 2017, volume: 19, pages: 023006-1 - 023006-8), Publisher: Institute of Physics
    Status:
    Published
    DOI:
    10.1088/1367-2630/aa5a42 – link to the publication
  10. Wurtzite (Ga,Mn)As nanowire shells with ferromagnetic properties

    Authors:
    J. Sadowski, S.Kret, A. Siusys, T. Wojciechowski, K. Gas, M. F. Islam, C. M. Canali and M. Sawicki
    Academic press:
    Nanoscale (year: 2017, volume: 9, pages: 2129 - 2137), Publisher: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/c6nr08070g – link to the publication
  11. Hydrostatic-pressure-induced changes of magnetic anisotropy in (Ga, Mn) As thin films

    Authors:
    M Gryglas-Borysiewicz, P. Juszynski, A. Kwiatkowski, J. Przybytek, J. Sadowski, M. Sawicki, M. Tokarczyk, G. Kowalski, T. Dietl, D. Wasik
    Academic press:
    Journal of Physics: Condensed Matter (year: 2017, volume: 29, pages: 115805-1 - 115805-8), Publisher: Institute of Physics
    Status:
    Published
    DOI:
    10.1088/1361-648X/aa546d – link to the publication
  12. Direct observation of doping incorporation pathways in self-catalytic GaMnAs nanowires

    Authors:
    T. Kasama, M. Thuvander, A. Siusys, L. C. Gontard, A. Kovács, S. Yazdi, M. Duchamp, A. Gustafsson, R. E. Dunin-Borkowski, and J. Sadowski
    Academic press:
    Journal of Applied Physics (year: 2015, volume: 118, pages: 054302-1 - 054302-8), Publisher: AIP Publishing
    Status:
    Published
    DOI:
    10.1063/1.4927623 – link to the publication

« New search

Graphic design and implementation: Jakub Piotrowski