All articles tagged with #quantum circuits
A new encapsulation-epitaxy method grows wafer-scale, monolayer NbSe2 beneath a 2D protection layer (graphene or hBN), resulting in air-stable superconductivity and enabling integration into superconducting quantum circuits with high kinetic inductance, signaling a path toward large-scale, monolithic quantum-device fabrication.
Researchers at MIT and partners developed a superconducting diode bridge that efficiently converts AC to DC at cryogenic temperatures, achieving up to 42% efficiency, with potential applications in powering and scaling quantum computing and related technologies.
Researchers have developed a new technique to engineer atomic-thin materials, called "2D materials," with tunable properties. By connecting ultra-narrow graphene strips with flexible bridges made of phenylene moieties, the scientists can control the quantum connectivity between the nanoribbon channels and fine-tune the electronic properties of the graphene nanoarchitecture. The proposed molecular bridge strategy can have a great impact on the synthesis of new materials with tailored properties and is a powerful tool for the realization of quantum circuits, which could have applications in advanced electronics, quantum computers, and renewable energy generation.