Výsledky vyhledávání - "Daqiqshirazi, Mohammadreza"

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Emergence of non-uniform strain induced exciton species in homo- and heterobilayer transition metal dichalcogenides

Autor: Daqiqshirazi, Mohammadreza, Brumme, Thomas

Full control of excitons in 2D materials is an important step to exploit them for applications. Straintronics is one method that can be used to effectively control the movement of excitons. Unfortunately, the effects of non-uniform strain in 2D mater

Externí odkaz: http://arxiv.org/abs/2406.08040

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Funneling and spin-orbit coupling in transition-metal dichalcogenide nanotubes and wrinkles

Autor: Daqiqshirazi, Mohammadreza, Brumme, Thomas

Strain engineering provides a powerful means to tune the properties of two-dimensional materials. Accordingly, numerous studies have investigated the effect of bi- and uniaxial strain. Yet, the strain fields in many systems such as nanotubes and nano

Externí odkaz: http://arxiv.org/abs/2309.06864

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Electron Holographic Mapping of Structural and Electronic Reconstruction at Mono- and Bilayer Steps of h-BN

Autor: Subakti, Subakti, Daqiqshirazi, Mohammadreza, Wolf, Daniel, Linck, Martin, Kern, Felix L., Jain, Mitisha, Kretschmer, Silvan, Krasheninnikov, Arkady V., Brumme, Thomas, Lubk, Axel

Here, by making use of medium and high resolution autocorrected off-axis electron holography, we directly probe the electrostatic potential as well as in-plane and out-of-plane charge delocalization at edges and steps in multilayer hexagonal boron ni

Externí odkaz: http://arxiv.org/abs/2210.04027

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