Projects funded by the NCN


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Information of the project and the call

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Modeling of charge noise in a double quantum dot semiconductor device

2021/41/N/ST3/02758

Keywords:

Spin Qubits Quantum Dots Charge Noise

Descriptors:

  • ST3_007:
  • ST3_010:

Panel:

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

Host institution :

Instytut Fizyki Polskiej Akademii Nauk

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

Jan Adrian Krzywda 

Number of co-investigators in the project: 3

Call: PRELUDIUM 20 - announced on 2021-03-15

Amount awarded: 103 020 PLN

Project start date (Y-m-d): 2022-01-04

Project end date (Y-m-d): 2024-01-03

Project duration:: 24 months (the same as in the proposal)

Project status: Project settled

Project description

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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 (2)
  1. Simulation of 1/f charge noise affecting a quantum dot in a Si/SiGe structure
    Authors:
    Marcin Kępa, Niels Focke, Łukasz Cywiński, Jan. A. Krzywda
    Academic press:
    Applied Physics Letters (rok: 2023, tom: 123, strony: 3), Wydawca: AIP Publishing
    Status:
    Published
    DOI:
    10.1063/5.0151029 - link to the publication
  2. Correlations of spin splitting and orbital fluctuations due to 1/f charge noise in the Si/SiGe Quantum Dot
    Authors:
    Marcin Kępa, Łukasz Cywiński, Jan A. Krzywda
    Academic press:
    Applied Physics Letters (rok: 2023, tom: 123, strony: 3), Wydawca: AIP Publishing
    Status:
    Published
    DOI:
    10.48550/arXiv.2305.06011 - link to the publication