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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Spins Qubits in Artificial Molecules

2016/23/G/ST3/04324

Keywords:

Semiconductor nanostructures Quantum physics Quantum dots Spin dynamics Quantum information Quantum decoherence

Descriptors:

  • ST3_7: Spintronics
  • ST3_12: Molecular electronics
  • ST3_10: Nanophysics: nanoelectronics, nanophotonics, nanomagnetism, nanoelectromechanics, etc.

Panel:

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

Host institution :

Politechnika Wrocławska

woj. dolnośląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Paweł Machnikowski 

Number of co-investigators in the project: 7

Call: BEETHOVEN 2 - announced on 2016-09-15

Amount awarded: 901 033 PLN

Project start date (Y-m-d): 2018-01-03

Project end date (Y-m-d): 2022-01-02

Project duration:: 48 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. Komputer przenośny - notebook (2 szt.) (14 000 PLN)
  2. Komputer stacjonarny - stacja robocza (30 000 PLN)
  3. Tablet.

Information in the final report

  • Publication in academic press/journals (6)
  1. Resonance fluorescence spectral dynamics of an acoustically modulated quantum dot
    Authors:
    Daniel Wigger, Matthias Weiß, Michelle Lienhart, Kai Müller, Jonathan J. Finley, Tilmann Kuhn, Hubert J. Krenner, Paweł Machnikowski
    Academic press:
    Physical Review Research (rok: 2021, tom: 3, strony: 33197), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevResearch.3.033197 - link to the publication
  2. Spin–orbit-induced hole spin relaxation in a quantum dot molecule: the effect of s-p  coupling
    Authors:
    Karol Kawa, Paweł Machnikowski
    Academic press:
    Journal of Physics: Condensed Matter (rok: 2019, tom: 31, strony: 355304), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.1088/1361-648x/ab243d - link to the publication
  3. Electron g-factor in nanostructures: continuum media and atomistic approach
    Authors:
    Krzysztof Gawarecki, Michał Zieliński
    Academic press:
    Scientific Reports (rok: 2020, tom: 10, strony: 22001), Wydawca: Springer Nature
    Status:
    Published
    DOI:
    10.1038/s41598-020-79133-0 - link to the publication
  4. Hole spin-flip transitions in a self-assembled quantum dot
    Authors:
    Mateusz Krzykowski, Krzysztof Gawarecki, Pawel Machnikowski
    Academic press:
    Physical Review B (rok: 2020, tom: 102, strony: 105301), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.102.205301 - link to the publication
  5. Phonon-assisted relaxation between triplet and singlet states in a self-assembled double quantum dot
    Authors:
    Krzysztof Gawarecki, Paweł Machnikowski
    Academic press:
    Scientific Reports (rok: 2021, tom: 11, strony: 15256), Wydawca: Springer Nature
    Status:
    Published
    DOI:
    10.1038/s41598-021-94621-7 - link to the publication
  6. Phonon-assisted carrier tunneling in coupled quantum dot systems with hyperfine-induced spin flip
    Authors:
    Paweł Karwat, Krzysztof Gawarecki, and Paweł Machnikowski
    Academic press:
    Physical Review B (rok: 2021, tom: 104, strony: 45308), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.104.045308 - link to the publication

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