Browsing Fakulta elektrotechniky a komunikačních technologií by Author "Vaněk, Jiří"

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Low-frequency noise measurements used for quality assessment of GaSb based laser diodes prepared by molecular beam epitaxy

Chobola, Zdeněk; Luňák, Miroslav; Vaněk, Jiří; Hulicius, Eduard; Kusák, Ivo (Faculty of Electrical Engineering and Information Technology of the Slovak University of Technology, 2015-08-01)

The paper reports on a non-destructive method of reliability prediction for semiconductor lasers diodes GaSb based VCSE. Transport and noise characteristic of forward biased were measured in order to evaluate the new MBE ...
Methods for recycling photovoltaic modules and their impact on environment and raw material extraction

Strachala, Dávid; Hylský, Josef; Vaněk, Jiří; Fafilek, Günter; Jandová, Kristýna (Acta Montanistica Slovaca, 2017-12-11)

This work deals with methods of recycling of photovoltaic modules and evaluates contribution of recycling to the environment and reduction of raw materials extraction. The article describes the materials needed to manufacture ...