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Mueller matrix ellipsometric study of multilayer spin-VCSEL structures with local optical anisotropy

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F18%3A10238972" target="_blank" >RIV/61989100:27640/18:10238972 - isvavai.cz</a>

  • Alternative codes found

    RIV/61989100:27740/18:10238972

  • Result on the web

    <a href="https://aip.scitation.org/doi/10.1063/1.5009411" target="_blank" >https://aip.scitation.org/doi/10.1063/1.5009411</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1063/1.5009411" target="_blank" >10.1063/1.5009411</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Mueller matrix ellipsometric study of multilayer spin-VCSEL structures with local optical anisotropy

  • Original language description

    Spin-laser structures such as spin-polarized vertical-cavity surface-emitting lasers are semiconductor devices in which the radiative recombination processes involving spin-polarized carriers result in an emission of circularly polarized photons. Nevertheless, additional linear in-plane anisotropies in the cavity, e.g., interfacial and surface anisotropies, generally lead to preferential linearly polarized laser emission and to possible coupling between modes. We present Mueller matrix ellipsometric study of non-intentionally doped InGaAs/GaAsP laser structures devoted for optical pumping operations in the spectral range from 0.73 to 6.4eV in order to disentangle surface and quantum wells contributions to the linear optical birefringence of the structures. The measurement of full 4 x 4 Mueller matrix for multiple angles of incidence and in-plane azimuthal angles in combination with proper parametrization of optical functions has been used for extraction of optical permittivity tensor components along [110] and [1-10] crystal axis of surface strained layers and quantum wells grown on [001]-substrate. Such spectral dependence of optical tensor elements is crucial for modeling of spin-laser eigenmodes, resonance conditions, and also for understanding of sources of structure anisotropies.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10306 - Optics (including laser optics and quantum optics)

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2018

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Applied Physics Letters

  • ISSN

    0003-6951

  • e-ISSN

  • Volume of the periodical

    112

  • Issue of the periodical within the volume

    22

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    6

  • Pages from-to

    221106

  • UT code for WoS article

    000433963500006

  • EID of the result in the Scopus database

    2-s2.0-85048049670