A new way to combine two materials with special electrical properties — a monolayer superconductor and a topological insulator — provides the best platform to date to explore an unusual form of superconductivity called topological […]
Extreme miniaturization of infrared (IR) detectors is critical for their integration into next-generation consumer electronics, wearables and ultra-small satellites. Thus far, however, IR detectors have relied on bulky (and expensive) materials and technologies. A team […]
Researchers identified possible solutions to some of the limitations of qubits for quantum computing. They looked at two different hybrid quantum systems: an electron-superconducting circuit and an electron-ion coupled system. Both systems were able to […]
Using existing experimental and computational resources, a multi-institutional team has developed an effective method for measuring high-dimensional qudits encoded in quantum frequency combs, which are a type of photon source, on a single optical chip. […]
The key to maximizing traditional or quantum computing speeds lies in our ability to understand how electrons behave in solids, and researchers have now captured electron movement in attoseconds–the fastest speed yet. Read More Quantum […]
Topological states have stable, immutable features of great interest for quantum computing and communications, and physicists from the United States and Europe have now discovered how to switch a topological state on and off. The […]
Despite being considered well established, the physics of optical waves have some fundamental aspects, which are still under debate. One of these effects, the anomalous behavior of focused light fields, has now been investigated in […]
Entangled systems containing multiple quantum particles offer significant benefits in implementing quantum algorithms, which have the potential to be used in communications, data security or quantum computing. Researchers have been working to develop the first […]
Engineers have substantially extended the time that their quantum computing processors can hold information by more than 100 times compared to previous results. Read More Quantum Computers News — ScienceDaily
Researchers have engineered a record number of six, silicon-based, spin qubits in a fully interoperable array. Importantly, the qubits can be operated with a low error-rate that is achieved with a new chip design, an […]