Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

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Simulation of interference phenomena at n-p junctions induced electrostatically in graphene by a scanning probe

2015/17/B/ST3/01161

Keywords:

graphene graphene nanoribbons quantum Hall effect scanning probe technique n-p junction tight-binding Hamiltonian Landauer approach

Descriptors:

  • ST3_7: Spintronics
  • ST3_4: Electronic properties of materials, surfaces, interfaces, nanostructures, etc.
  • ST3_12: Molecular electronics

Panel:

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

Host institution :

Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie, Wydział Fizyki i Informatyki Stosowanej

woj. małopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Bartłomiej Szafran 

Number of co-investigators in the project: 4

Call: OPUS 9 - announced on 2015-03-16

Amount awarded: 391 800 PLN

Project start date (Y-m-d): 2016-01-26

Project end date (Y-m-d): 2019-08-25

Project duration:: 43 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.

Information in the final report

  • Publication in academic press/journals (11)
  • Book publications / chapters in book publications (1)
  1. Electron spin inversion in fluorinated graphene nanoribbons
    Authors:
    Rzeszotarski, Bartlomiej; Mrenca-Kolasinska, Alina; Szafran, Bartlomiej
    Academic press:
    PHYSICAL REVIEW B (rok: 2017, tom: 96, strony: 245307), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.96.245307 - link to the publication
  2. Topologically protected wave packets and quantum rings in silicene
    Authors:
    B. Szafran, B. Rzeszotarski, A. Mreńca-Kolasińska
    Academic press:
    Physical Review B (rok: 2019, tom: 100, strony: 85306), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.100.085306 - link to the publication
  3. Aharonov-Bohm conductance oscillations and current equilibration in local n − p junctions in graphene
    Authors:
    D. Zebrowski, A. Mreńca-Kolasińska, B. Szafran
    Academic press:
    Physical Reiview B (rok: 2018, tom: 98, strony: 155420), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.98.155420 - link to the publication
  4. Interedge backscattering in buried split-gate-defined graphene quantum point contacts
    Authors:
    Shaohua Xiang, Alina Mreńca-Kolasińska, Vaidotas Miseikis, Stefano Guiducci, Krzysztof Kolasiński, Camilla Coletti, Bartłomiej Szafran, Fabio Beltram, Stefano Roddaro, and Stefan Heun
    Academic press:
    Physical Review B (rok: 2016, tom: 94, strony: 155446), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.94.155446 - link to the publication
  5. Theory of ballistic quantum transport in the presence of localized defects
    Authors:
    K. Kolasinski, A. Mreńca-Kolasińska, and B. Szafran
    Academic press:
    Physical Review B (rok: 2016, tom: 94, strony: 115406), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.94.115406 - link to the publication
  6. Lorentz force effects for graphene Aharonov-Bohm interferometers
    Authors:
    A. Mreńca-Kolasińska and B. Szafran
    Academic press:
    Physical Review B (rok: 2016, tom: 94, strony: 1953), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.94.195315 - link to the publication
  7. Spin-active devices based on graphene/WSe2 heterostructures
    Authors:
    Mrenca-Kolasinska, A ; Rzeszotarski, B Szafran, B
    Academic press:
    Physical Review B (rok: 2018, tom: 98, strony: 45406), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.98.045406 - link to the publication
  8. Manipulating quantum Hall edge channels in graphene through scanning gate microscopy
    Authors:
    Lennart Bours, Stefano Guiducci, Alina Mreńca-Kolasińska, Bartłomiej Szafran, Jan C. Maan, and Stefan Heun
    Academic press:
    Physical Review B (rok: 2017, tom: 96, strony: 195423), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.96.195423 - link to the publication
  9. Aharonov-Bohm interferometer based on n−p junctions in graphene nanoribbons
    Authors:
    A. Mreńca-Kolasińska, S. Heun, and B. Szafran
    Academic press:
    Physical Review B (rok: 2016, tom: 93, strony: 125411), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.93.125411 - link to the publication
  10. Imaging backscattering in graphene quantum point contacts
    Authors:
    Mrenca-Kolasinska, A.; Szafran, B.
    Academic press:
    Physical Review B (rok: 2017, tom: 96, strony: 165310), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.96.165310 - link to the publication
  11. Imaging snake orbits at graphene n-p junctions
    Authors:
    K. Kolasinski, A. Mreńca-Kolasińska, and B. Szafran
    Academic press:
    Physical Review B (rok: 2017, tom: 95, strony: 45304), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.95.045304 - link to the publication
  1. Circular n-p Junctions in Graphene Nanoribbons
    Authors:
    Alina Mreńca-Kolasińnska and Bartłomiej Szafran
    Book:
    Physics of Quantum Rings (rok: 2018, tom: -, strony: 559-580), Wydawca: Springer International Publishing AG, part of Springer Nature
    Status:
    Published

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