Перегляд за автором "Walther, C."

Сортувати за: Порядок: Результатів:

  • InAs quantum dots embedded into anti-modulation-doped GaAs superlattice structures 
    Masselink, W.T.; Kissel, H.; Mueller, U.; Walther, C.; Mazur, Yu.I.; Tarasov, G.G.; Lisitsa, M.P.; Lavoric, S.R.; Zhuchenko, Z.Ya. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Photoluminescence (PL) spectra of anti-modulation-doped GaAs superlattice structures containing thin InAs films of about 1-2.5 monolayers grown on semi-insulating (001)-oriented GaAs substrates at different temperatures ...
  • Many-body effects in photoluminescence of heavily doped AlGaAs/InGaAs /GaAs heterostructures 
    Zhuchenko, Z.Ya.; Tarasov, G.G.; Lavorik, S.R.; Mazur, Yu.I.; Valakh, M.Ya.; Kissel, H.; Masselink, W.T.; Mueller, U.; Walther, C. (Semiconductor Physics Quantum Electronics & Optoelectronics, 1999)
    A photoluminescence (PL) study of pseudomorphic modulation-doped AlxGa₁₋xAs/Iny Ga₁₋yAs/GaAs heterostructures possessing high electron density shows a fundamental change of the PL spectrum under excitation density increase. ...
  • Optical characterization of pseudomorphic AlGaAs/InGaAs/GaAs heterostructures 
    Zhuchenko, Z.Ya.; Tarasov, G.G.; Lavorik, S.R.; Mazur, Yu.I.; Valakh, M.Ya.; Kissel, H.; Masselink, W.T. ; Mueller, U.; Walther, C. (Semiconductor Physics Quantum Electronics & Optoelectronics, 1999)
    Pseudomorphic strained-layer AlxGa₁₋xAs/InyGa₁₋yAs/GaAs heterostructures have been studied by means of photoluminescence and Raman scattering. It is established the correlation between the photoluminescence line shape ...
  • Pseudomorphic modulation-doped AlGaAs/InGaAs/GaAs heterostructures with strong manifestation of many-body effects 
    Masselink, W.T.; Kissel, H.; Mueller, U.; Walther, C.; Mazur, Yu.I.; Tarasov, G.G .; Rudko, G.Yu.; Valakh, M.Ya.; Malyarchuk, V.; Zhuchenko, Z.Ya. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Photoluminescence (PL) study of pseudomorphic heavily modulation-doped AlxGa₁₋xAs/InyGa₁-yAs/GaAs heterostructures shows fundamental changes in the PL spectrum under excitation pumping and/or temperature increase. In most ...