Josephson effect in multiterminal topological junctions
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DOI: 10.1103/physrevb.96.024516
Abstract: We study the Josephson effect in a trijunction formed by two topological superconductor (TS) wires and a conventional $s$-wave superconductor. Using a boundary Green's function formalism, analytical results for the current-phase relation are obtained in… read more here.
Keywords: multiterminal topological; effect; topological junctions; josephson effect ... See more keywords
Thickness dependence of electron-electron interactions in topological p−n junctions
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DOI: 10.1103/physrevb.99.125139
Abstract: Electron-electron interactions in topological p-n junctions consisting of vertically stacked topological insulators are investigated. n-type Bi2Te3 and p-type Sb2Te3 of varying relative thicknesses are deposited using molecular beam epitaxy and their electronic properties measured using… read more here.
Keywords: topological junctions; interactions topological; electron; electron electron ... See more keywords