Dr. Marek Wichtowski Profile

Dr. Marek Wichtowski

at West Pomeranian University of Technology in Szczecin

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Publications (2)

Proceedings Article | 15 March 2019 Paper

Analysis of the space-charge field in photorefractive multiple quantum well structures under a moving gratings for a variable trapping coefficient

Blazej Jablonski, Andrzej Ziółkowski, Marek Wichtowski, Ewa Weinert-Rączka

Proceedings Volume 11045, 110450Q (2019) https://doi.org/10.1117/12.2520352

KEYWORDS: Electrons, Quantum wells, Gallium arsenide, Two wave mixing, Absorption, Phase shifts, Numerical analysis, Electron transport

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Proceedings Article | 5 October 2005 Paper

The influence of nonlinear electron transport on photorefractive properties of semi-insulating multiple quantum well structure

Ewa Weinert-Raczka, Marek Wichtowski

Proceedings Volume 5949, 594904 (2005) https://doi.org/10.1117/12.626095

KEYWORDS: Electron transport, Quantum wells, Diffusion, Performance modeling, Dielectric relaxation, Electro optical modeling, Photorefraction, Bismuth, Rhodium, Absorption

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