Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

Delete all

Magneto-optical studies of dynamics of excitonic complexes in two-dimensional crystals of transition metal dichalcogenides

2013/09/B/ST3/02528

Keywords:

two dimensional semiconductor crystals magnetic field photoluminescence light polarization time resolved spectroscopy spin relaxation spin-valley physics

Descriptors:

  • ST3_5: Physical properties of semiconductors and insulators
  • ST3_7: Spintronics
  • ST3_12: Molecular electronics

Panel:

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

Host institution :

Politechnika Wrocławska, Wydział Podstawowych Problemów Techniki

woj. dolnośląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr hab. Leszek Bryja 

Number of co-investigators in the project: 7

Call: OPUS 5 - announced on 2013-03-15

Amount awarded: 943 430 PLN

Project start date (Y-m-d): 2014-03-12

Project end date (Y-m-d): 2018-03-11

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

Project status: Project settled

Equipment purchased [PL]

  1. Układ optyczny: Część optyczna: lasery, obiektyw mikroskopowy, stoliki X-Y-Z, światłowody optyczne, szyny optyczne, soczewki, uchwyty na części optyczne (2) Wysokowydajny układ wysokiej próżni z wyposażeniem (33 727 PLN)
  2. Mikroskop Sił Atomowych (400 000 PLN)

Information in the final report

  • Publication in academic press/journals (9)
  1. Composition dependent lattice dynamics in MoSxSe(2–x) alloys
    Authors:
    J. Jadczak, D. O. Dumcenco, Y. S. Huang, Y. C. Lin, K. Suenaga, P. H. Wu, H. P. Hsu, and K. K. Tiong
    Academic press:
    Journal of Applied Physics (rok: 2014, tom: 116, strony: 193505-7), Wydawca: AIP Publ,ishing
    Status:
    Published
    DOI:
    10.1063/1.4901994 - link to the publication
  2. High magnetic field studies of charged exciton localization in GaAs/Al x Ga1 x As
    Authors:
    J. Jadczak, L. Bryja, K. Ryczko, M. Kubisa, A. Wójs, M. Potemski, F. Liu, D. R. Yakovlev, M. Bayer, C. A. Nicoll,
    Academic press:
    Applied Physics Letters (rok: 2014, tom: 105, strony: 112104-4), Wydawca: AIP Publishing
    Status:
    Published
    DOI:
    10.1063/1.4896158 - link to the publication
  3. Photoluminescence Studies of Excitonic Complexes in Atomically Thin Mo(SySe1􀀀y)2 Alloys
    Authors:
    J. Jadczak
    Academic press:
    Acta Physica Polonica A (rok: 2017, tom: 132, strony: 307-312), Wydawca: Polskie Towarzystwo Fizyczne
    Status:
    Published
    DOI:
    10.12693/APhysPolA.132.307 - link to the publication
  4. Robust high temperature trions emission in monolayers of Mo(SySe1−y)2 alloys
    Authors:
    J. Jadczak, A. Delgado L. Bryja, Y. S. Huang, and P. Hawrylak
    Academic press:
    Physical Review B (rok: 2017, tom: 95, strony: 195427 (1-9)), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.95.195427 - link to the publication
  5. The study of dispersive 'b'-mode in monolayer MoS2 in temperature dependent resonant Raman scattering experiments
    Authors:
    Joanna Kutrowska-Girzycka, Joanna Jadczak, Leszek Bryja
    Academic press:
    Solid State Communications (rok: 2018, tom: 275, strony: 25-28), Wydawca: Elsevier Ltd.
    Status:
    Published
    DOI:
    10.1016/j.ssc.2018.03.008 - link to the publication
  6. Thermal dissociation of free and acceptor-bound positive trions from magnetophotoluminescence studies of high quality GaAs/AlxGa1−xAs quantum well
    Authors:
    L. Bryja, J. Jadczak, K. Ryczko, M. Kubisa, J. Misiewicz, A. Wójs, F. Liu, D. R. Yakovlev, M. Bayer, C. A. Nicoll, I. Farrer, and D. A. Ritchie
    Academic press:
    Physical Review B (rok: 2016, tom: 93, strony: 165303), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.93.165303 - link to the publication
  7. Exciton binding energy and hydrogenic Rydberg series in layered ReS2
    Authors:
    J. Jadczak, J. Kutrowska-Girzycka, T. Smoleński, P. Kossacki, Y. S. Huang, and L. Bryja
    Academic press:
    Scientific Reports (rok: 2019, tom: 9, strony: 45300), Wydawca: Nature Publishing Group
    Status:
    Published
    DOI:
    10.1038/s41598-018-37655-8 - link to the publication
  8. Probing of free and localized excitons and trions in atomically thin WSe2, WS2, MoSe2 and MoS2 in photoluminescence and reflectivity experiments
    Authors:
    J Jadczak, J Kutrowska-Girzycka, P Kapuściński, Y S Huang, A Wójs and L Bryja
    Academic press:
    Nanotechnology (rok: 2017, tom: 28, strony: 395702 (12pp)), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.1088/1361-6528/aa87d0 - link to the publication
  9. Room temperature multi-phonon upconversion photoluminescence in monolayer semiconductor WS2
    Authors:
    J. Jadczak, L. Bryja, J. Kutrowska-Girzycka, P. Kapuściński, M. Bieniek, Y. S. Huang , and P. Hawrylak
    Academic press:
    Nature Communications (rok: 2019, tom: 10, strony: 45301), Wydawca: Nature Publishing Group
    Status:
    Published
    DOI:
    10.1038/s41467-018-07994-1 - link to the publication

O Narodowym Centrum Nauki

Finansowanie nauki

Współpraca zagraniczna

Centrum prasowe

Deklaracja dostępności
Przetwarzanie danych osobowych
Polityka cookies

Partnerzy