Global ETD Search
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Showing 1 to 2 of 2 for “"Twisted Bilayers"”.
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Free self-assembly of spontaneously chiral, supramolecular structures
… spheres and hot-spot zones at the rims of discs, twisted bilayer ribbons, sandwiching a helicoidal sphere layer, are obtained. Systematic investigation of the effects of hot-spot size on the formation and structural properties of these twisted bilayers is then performed. This shows that lateral …
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Collective Phenomena in Excitonic Quantum Matter
… consider photopumped exciton BECs in twisted heterobilayers of transition metal dichalcogenides such as MoSe₂/WSe₂. I show that despite a momentum-indirect bandgap, strong interactions enable emission from the condensate via a spontaneous production of collective excitations. I predict …