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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Optical properties of novel semiconductor materials and structures grown on GaSb and dedicated for applications in the mid-infrared spectral region

2015/17/N/ST3/02286

Keywords:

optical properties photoreflectance photoluminescence GaSb dilute bismides

Descriptors:

  • ST3_7: Spintronics

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 Jan Kopaczek 

Number of co-investigators in the project: 2

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

Amount awarded: 147 200 PLN

Project start date (Y-m-d): 2016-03-07

Project end date (Y-m-d): 2019-03-06

Project duration:: 36 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. Nanowoltomierz fazoczuły (26 000 PLN)
  2. Detektory podczerwieni (18 000 PLN)

Information in the final report

  • Publication in academic press/journals (3)
  1. Optical properties and dynamics of excitons in Ga(Sb, Bi)/GaSb quantum wells: evidence for a regular alloy behavior
    Authors:
    E. Rogowicz, W. M. Linhart, M. Syperek, J. Kopaczek, O. Delorme, L. Cerutti, E. Luna, E. Tournié, J-B. Rodriguez and R. Kudrawiec
    Academic press:
    Semiconductor Science and Technology (rok: 2020, tom: 35, strony: 6), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.1088/1361-6641/ab6017 - link to the publication
  2. Indium-incorporation enhancement of photoluminescence properties of Ga(In)SbBi alloys
    Authors:
    W. M. Linhart, M. Gladysiewicz, J. Kopaczek, M. K. Rajpalke, M. J. Ashwin, T. D. Veal, R. Kudrawiec
    Academic press:
    Journal of Physics D: Applied Physics (rok: 2017, tom: 50, strony: 6), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.1088/1361-6463/aa7e64 - link to the publication
  3. Type I GaSb1-xBix/GaSb quantum wells dedicated for mid infrared laser applications: Photoreflectance studies of bandgap alignment
    Authors:
    R. Kudrawiec, J. Kopaczek, O. Delorme, M. P. Polak, M. Gladysiewicz, E. Luna, L. Cerutti, E. Tournié, and J. B. Rodriguez
    Academic press:
    Journal of Applied Physics (rok: 2019, tom: 125, strony: 12), Wydawca: American Institute of Physics (AIP)
    Status:
    Published
    DOI:
    10.1063/1.5094159 - link to the publication

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