Qubit-Insel mit Topologischen Supraleitenden Drähten und Trival-Supraleitendem Draht

Details

Veröffentlichungs-Nr.

EP4793838

Anmeldetag

2. Februar 2026

Veröffentlichung

19. August 2026

Rechtsraum

EP

IPC

G06N10/40

Abstract

A qubit island including a plurality of topological superconducting wires, a trivial superconducting wire that couples the topological superconducting wires, and one or more electrostatic gates located above the topological superconducting wires and the trivial superconducting wire in a thickness direction. The plurality of topological superconducting wires each have respective topological wire widths that are greater than a trivial wire width of the trivial superconducting wire. The one or more electrostatic gates are operated at a gate voltage that places the topological superconducting wires into a single sub-band regime and places the trivial superconducting wire into a depleted regime.

Anmelder

Firma

Microsoft Technology Licensing, LLC

Land

🇺🇸 USA

Fachgebiete