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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Dynamic Model of VCSELs for Short-Distance Optical Interconnects

2016/21/B/ST7/03532

Keywords:

semiconductor lasers high-frequency modulation numerical modeling

Descriptors:

  • ST7_6: Communication technology, high-frequency technology
  • ST7_5: Micro- and nanelectronic, optoelectronic and photonic components
  • ST7_3: Simulation engineering and modelling

Panel:

ST7 - Systems and communication engineering: electronics, communication, optoelectronics

Host institution :

Politechnika Łódzka, Wydział Fizyki Technicznej, Informatyki i Matematyki Stosowanej

woj. łódzkie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Michał Wasiak 

Number of co-investigators in the project: 4

Call: OPUS 11 - announced on 2016-03-15

Amount awarded: 893 650 PLN

Project start date (Y-m-d): 2017-02-24

Project end date (Y-m-d): 2020-08-23

Project duration:: 42 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. Komputer osobisty.
  2. przenośny komputer osobisty (3 szt.) (22 500 PLN)
  3. zestaw komuterowy do sterowania eksperymentem (9 500 PLN)
  4. Aparatura pomiarowa.
  5. Aparatura pomiarowa (55 000 PLN)

Information in the final report

  • Publication in academic press/journals (4)
  • Articles in post-conference publications (3)
  1. Cavity designs for nitride VCSELs with dielectric DBRs operating efficiently at different temperatures
    Authors:
    Robert P. Sarzała, Patrycja Śpiewak, Włodzimierz Nakwaski, Michał Wasiak
    Academic press:
    Optics and Laser Technology (rok: 2020, tom: 132, strony: 106482), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.optlastec.2020.106482 - link to the publication
  2. Influence of Resonator Length on Performance of Nitride TJ VCSEL
    Authors:
    Robert P. Sarzała, Patrycja Śpiewak, Michał Wasiak
    Academic press:
    IEEE Journal of Quantum Electronics (rok: 2019, tom: 55, strony: 1--9), Wydawca: IEEE
    Status:
    Published
    DOI:
    10.1109/JQE.2019.2946386 - link to the publication
  3. Numerical model for small-signal modulation response in vertical-cavity surface-emitting lasers
    Authors:
    Michał Wasiak, Patrycja Śpiewak, Nasibeh Haghighi, Marcin Gębski, Emilia Pruszyńska-Karbownik, Paulina Komar, James A. Lott and Robert P. Sarzała
    Academic press:
    Journal of Physics D: Applied Physics (rok: 2020, tom: 53, strony: 345101 (13pp)), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.1088/1361-6463/ab8b94 - link to the publication
  4. Current dependence of resistances and capacitances in a vertical-cavity surface-emitting laser
    Authors:
    Paulina Komar, Patrycja Śpiewak, Marcin Gębski, James A. Lott, Michał Wasiak
    Academic press:
    Scientific Bulletin of the Lodz University of Technology (rok: 2017, tom: 38, strony: 53--60), Wydawca: Wydawnictwo Politechniki Łódzkiej
    Status:
    Published
    DOI:
    10.34658/physics.2017.38.53-60 - link to the publication
  1. Impact of the top DBR in GaAs-based VCSELs on the threshold current, and the cavity photon lifetime
    Authors:
    Patrycja Śpiewak, Marcin Gębski, Nasibeh Haghighi, Ricardo Rosales, Paulina Komar, Jarosław Walczak, Marta Więckowska, Robert P. Sarzała, James A. Lott, Michał Wasiak
    Conference:
    SPIE Photonics West 2018 (rok: 2018, ), Wydawca: SPIE
    Data:
    konferencja styczeń-luty
    Status:
    Published
  2. The influence of the VCSEL design on its electrical modulation properties
    Authors:
    Paulina Komar, Patrycja Śpiewak, Marcin Gębski, Magdalena Marciniak, Ricardo Rosales, Luca Sulmoni, Tomasz Czyszanowski, James A. Lott, Michał Wasiak
    Conference:
    SPIE Photonics West 2018 (rok: 2018, ), Wydawca: SPIE
    Data:
    konferencja styczeń-luty
    Status:
    Published
  3. Influence of Al ion implantation on electrical and optical properties in nitride TJ VCSEL
    Authors:
    Śpiewak, P., Wasiak, M., Sarzała, R. P.
    Conference:
    SPIE Photonics West 2019 (rok: 2019, ), Wydawca: SPIE
    Data:
    konferencja 43498
    Status:
    Published