5 Result(s)
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Article
Open AccessBallistic transport spectroscopy of spin-orbit-coupled bands in monolayer graphene on WSe2
Van der Waals interactions with transition metal dichalcogenides were shown to induce strong spin-orbit coupling (SOC) in graphene, offering great promises to combine large experimental flexibility of graphene...
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Article
Unconventional ferroelectricity in moiré heterostructures
The constituent particles of matter can arrange themselves in various ways, giving rise to emergent phenomena that can be surprisingly rich and often cannot be understood by studying only the individual consti...
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Article
Open AccessAcoustic waveguide with virtual soft boundary based on metamaterials
The use of acoustic metamaterials with novel phenomena to design acoustic waveguides with special properties has obvious potential application value. Here, we propose a virtual soft boundary (VSB) model with h...
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Article
Open AccessSnake trajectories in ultraclean graphene p–n junctions
Snake states are trajectories of charge carriers curving back and forth along an interface. There are two types of snake states, formed by either inverting the magnetic field direction or the charge carrier ty...
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Article
Ballistic interferences in suspended graphene
The low-energy electronic excitations in graphene are described by massless Dirac fermions that have a linear dispersion relation. Taking advantage of this ‘optics-like’ electron dynamics, generic optical elem...
