More information: Sunmi Kim et al, Superconducting flux qubit with ferromagnetic Josephson π-junction operating at zero magnetic field, Communications Materials (2024). DOI: 10.1038/s43246-024 ...

Figure 1 Schematic diagrams of two superconducting flux qubit circuits. The conventional qubit (a) requires an external magnetic field to operate optimally, while the new flux qubit (b), using a ...

A flux qubit is a micron-sized superconducting loop where electrical current can flow clockwise or counter-clockwise, or in a quantum superposition of both directions.

A flux qubit is a micron-sized superconducting loop where electrical current can flow clockwise or counter-clockwise, or in a quantum superposition of both directions.

Through "superpositioning," a qubit can represent a 0, a 1, or any proportion between. This vastly increases a quantum computer's processing speed compared to today's computers.

The scientists analyzed the effect of soldering flux on half-cut bifacial n-type silicon HJT cells measuring 182 mm × 91 mm and bifacial n-type TOPCon solar cells with a size of 156 mm × 156 mm ...