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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Pump-Brillouin Spectroscopy: Generation and detection of hypersounds in two-dimensional nanostructures.

2018/31/D/ST3/03882

Keywords:

Brillouin spectroscopy Phononic Crystals thin membranes acoustic waves

Descriptors:

  • ST3_2: Mechanical and acoustical properties of condensed matter, lattice dynamics
  • ST3_4: Electronic properties of materials, surfaces, interfaces, nanostructures, etc.
  • ST3_12: Molecular electronics

Panel:

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

Host institution :

Uniwersytet im. Adama Mickiewicza w Poznaniu, Wydział Fizyki

woj. wielkopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Bartłomiej Graczykowski 

Number of co-investigators in the project: 3

Call: SONATA 14 - announced on 2018-09-14

Amount awarded: 893 920 PLN

Project start date (Y-m-d): 2019-07-12

Project end date (Y-m-d): 2022-07-11

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. Laser impulsowy (280 000 PLN)
  2. Jednomodowy laser (fala ciągła) (80 000 PLN)
  3. Stół optyczny (nogi z pasywnym tłumieniem) (40 000 PLN)

Information in the final report

  • Publication in academic press/journals (7)
  1. 2D Phononic Crystals: Progress and Prospects in Hypersound and Thermal Transport Engineering
    Authors:
    Marianna Sledzinska, Bartlomiej Graczykowski, Jeremie Maire, Emigdio Chavez‐Angel, Clivia M. Sotomayor‐Torres, Francesc Alzina
    Academic press:
    Advanced Functional Materials (rok: 2020, tom: 8, strony: 1904434), Wydawca: Wiley
    Status:
    Published
    DOI:
    10.1002/adfm.201904434 - link to the publication
  2. Frequency-domain study of nonthermal gigahertz phonons reveals Fano coupling to charge carriers
    Authors:
    Thomas Vasileiadis, Heng Zhang, Hai Wang, Mischa Bonn, George Fytas, Bartlomiej Graczykowski
    Academic press:
    Science Advances (rok: 2020, tom: 6, strony: eabd4540), Wydawca: American Association for the Advancement of Science
    Status:
    Published
    DOI:
    10.1126/sciadv.abd4540 - link to the publication
  3. Multiband Hypersound Filtering in Two-Dimensional Colloidal Crystals: Adhesion, Resonances, and Periodicity
    Authors:
    Bartlomiej Graczykowski, Nicolas Vogel, Karina Bley, Hans-Jürgen Butt, and George Fytas
    Academic press:
    Nano Letters (rok: 2020, tom: 20, strony: 1883-1889), Wydawca: ACS Publications
    Status:
    Published
    DOI:
    10.1021/acs.nanolett.9b05101 - link to the publication
  4. Progress and perspectives on phononic crystals
    Authors:
    Thomas Vasileiadis, Jeena Varghese, Visnja Babacic, Jordi Gomis-Bresco, Daniel Navarro Urrios, Bartlomiej Graczykowski
    Academic press:
    Journal of Applied Physics (rok: 2021, tom: 129, strony: 160901), Wydawca: AIP Publishing LLC
    Status:
    Published
    DOI:
    10.1063/5.0042337 - link to the publication
  5. Optomechanical hot-spots in metallic nanorod-polymer nanocomposites
    Authors:
    T. Vasileiadis, A. Noual, Y. Wang, B. Graczykowski, B. Djafari-Rouhani, S. Yang, G. Fytas
    Academic press:
    ACS Nano , Wydawca: American Chemical Society
    Status:
    Submitted
    DOI:
    brak - link to the publication
  6. High-temperature silicon thermal diode and switch
    Authors:
    Maciej Kasprzak, Marianna Sledzinska, Karol Zaleski, Igor Iatsunskyi, Francesc Alzina, Sebastian Volz, Clivia M Sotomayor Torres, Bartlomiej Graczykowski
    Academic press:
    Nano Energy (rok: 2020, tom: 78, strony: 105261), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.nanoen.2020.105261 - link to the publication
  7. Phonon transport in the gigahertz to terahertz range: Confinement, topology, and second sound
    Authors:
    T. Vasileiadis, J.S. Reparaz, B. Graczykowski
    Academic press:
    Journal of Applied Physics (rok: 2022, tom: 131, strony: 180901), Wydawca: American Institute of Physics
    Status:
    Published
    DOI:
    10.1063/5.0073508 - link to the publication

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