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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Environment induced sensitivity of correlated quantum-dot systems to external magnetic field

2011/01/B/ST2/05459

Keywords:

spin quantum dots quantum correlations open systems quantum metrology

Descriptors:

  • ST2_15: Metrology and measurement methods
  • ST3_12: Molecular electronics
  • ST2_16: Statistical physics (gases)

Panel:

ST2 - Fundamental constituents of matter: particle, nuclear, plasma, atomic, molecular, gas and optical physics

Host institution :

Politechnika Gdańska, Wydział Fizyki Technicznej i Matematyki Stosowanej

woj. pomorskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Paweł Horodecki 

Number of co-investigators in the project: 4

Call: OPUS 1 - announced on 2011-03-15

Amount awarded: 162 500 PLN

Project start date (Y-m-d): 2011-12-12

Project end date (Y-m-d): 2015-12-11

Project duration:: 48 months (the same as in the proposal)

Project status: Project settled

Equipment purchased [PL]

  1. Komputer Stacjonarny (3 000 PLN)

Information in the final report

  • Publication in academic press/journals (5)
  1. The decay of quantum correlations between quantum dot spin qubits and the characteristics of its magnetic field dependence
    Authors:
    Paweł Mazurek, Katarzyna Roszak, Paweł Horodecki
    Academic press:
    EPL-EUROPHYS LETT (rok: 2014, tom: 107, strony: 9), Wydawca: IOP Sience
    Status:
    Published
    DOI:
    10.1209/0295-5075/107/67004 - link to the publication
  2. Quantum state transfer in spin chains via isolated resonance of terminal spins
    Authors:
    Kamil Korzekwa, Paweł Machnikowski, Paweł Horodecki
    Academic press:
    Physcal Review A (rok: 2014, tom: 89, strony: 6), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.89.062301 - link to the publication
  3. Sensitivity of the decay of entanglement of quantum dot spin qubits to the magnetic field
    Authors:
    P. Mazurek, K. Roszak, R. W. Chhajlany, P. Horodecki
    Academic press:
    Physical Review A (rok: 2014, tom: 89, strony: 5), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.89.062318 - link to the publication
  4. The relation between the quantum discord and quantum teleportation: the physical interpretation of the transition point between different quantum discord decay regimes
    Authors:
    Katarzyna Roszak, Łukasz Cywiński
    Academic press:
    EPL-EUROPHYS LETT (rok: 2015, tom: 10002, strony: 6), Wydawca: Cornell University Library
    Status:
    Published
    DOI:
    10.1209/0295-5075/112/10002 - link to the publication
  5. Phase-like transitions in low-number quantum dots Bayesian magnetometry
    Authors:
    Paweł Mazurek, Michał Horodecki, Łukasz Czekaj, Paweł Horodecki
    Academic press:
    Scientific Report (rok: 2016, tom: brak, strony: 11), Wydawca: Cornell University Library
    Status:
    Submitted
    DOI:
    brak - link to the publication

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