Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Timo Kruck"'
Publikováno v:
Crystals, Vol 14, Iss 8, p 714 (2024)
Local droplet-etched-based GaAs quantum dots are promising candidates for high-quality single and entangled photon sources. They have excellent optical and spin properties thanks to their size, shape and nearly strain-free matrix integration. In this
Externí odkaz:
https://doaj.org/article/34563f1f0e824c899b19791d3fece6b3
Autor:
Hans Georg Babin, Julian Ritzmann, Nikolai Bart, Marcel Schmidt, Timo Kruck, Liang Zhai, Matthias C. Löbl, Giang N. Nguyen, Clemens Spinnler, Leonardo Ranasinghe, Richard J. Warburton, Christian Heyn, Andreas D. Wieck, Arne Ludwig
Publikováno v:
Nanomaterials, Vol 11, Iss 10, p 2703 (2021)
In this submission, we discuss the growth of charge-controllable GaAs quantum dots embedded in an n-i-p diode structure, from the perspective of a molecular beam epitaxy grower. The QDs show no blinking and narrow linewidths. We show that the paramet
Externí odkaz:
https://doaj.org/article/f3439d8f7bb643bba72dd9c7bf4fe043
Publikováno v:
Applied Sciences, Vol 11, Iss 13, p 6125 (2021)
In this paper, we validate two theoretical formula used to characterize thermal transport of superlattices at different temperatures. These formulas are used to measure cross-plane thermal conductivity and thermal boundary resistance, when it is not
Externí odkaz:
https://doaj.org/article/7ad8d014af86466ab71e8dfd384589b5
Publikováno v:
Applied Sciences
Volume 11
Issue 13
Applied Sciences, Vol 11, Iss 6125, p 6125 (2021)
Volume 11
Issue 13
Applied Sciences, Vol 11, Iss 6125, p 6125 (2021)
In this paper, we validate two theoretical formula used to characterize thermal transport of superlattices at different temperatures. These formulas are used to measure cross-plane thermal conductivity and thermal boundary resistance, when it is not
Publikováno v:
Measurement. 166:108226
Thermal transport properties in multi-layered semiconductor samples are reported using modulated photothermal infrared radiometry (PTR). The cross-plane thermal conductivity and diffusivity of thin AlxGa(1-x)As layers and AlAs/GaAs superlattices were