نتایج جستجو برای: antimonide

تعداد نتایج: 342  

2017
A. Jarnac Xiaocui Wang Å. U. J. Bengtsson J. C. Ekström H. Enquist A. Jurgilaitis D. Kroon A. I. H. Persson V.-T. Pham C. M. Tu J. Larsson

We have studied an X-ray switch based on a gold coated indium antimonide crystal using time-resolved X-ray diffraction and demonstrated that the switch could reduce the pulse duration of a 100 ps X-ray pulse down to 20 ps with a peak reflectivity of 8%. We have used a dynamical diffraction code to predict the performance of the switch, which was then confirmed experimentally. The experiment was...

2007
M. P. Hanson

The electronic properties of epitaxial semiconductors are strongly modified by the inclusion of semi-metallic nanoparticles grown in the semiconductor. For example, epitaxial semi-metallic nanoparticles can donate carriers, pin Fermi levels, shorten electron–hole recombination times, enhance electron tunneling and increase scattering of phonons in semiconductor host layers. There are dozens of ...

2015
Ankit Sharma Sukhwinder Singh

Tremendous increment in the high speed demands of data rate results in the continuous development in Type II InP/GaAsSb/InP Dual Heterojunction Bipolar Transistor Device. Physical based two dimensional device simulators, Atlas tool is used to study the DC operation and performance of InP/GaAsSb Dual Heterojunction Bipolar Transistor Device approaching Giga Hertz frequency range. Gallium Arsenid...

Journal: :Nanosystems: Physics, Chemistry, Mathematics 2017

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