Quantum state plays an important role in quantum information processing. Being able to verify these quantum states reliably and efficiently is an essential step towards practical applications of quantum devices. Typically, a quantum device is
Physicists at University of Wisconsin–Madison have identified conditions under which relatively distant atoms communicate with each other in ways that had previously only been seen in atoms closer together. This work opens up new prospects
Magnonics is a promising next-generation approach in which quantized spin waves, or magnons, are used to carry information. Magnons are generally hard to manipulate, but a study by Felix Godejohann of the Technical University of
Based on a Quantum Cascade Laser (QCL) emitting mid-infrared light, researchers at Télécom Paris have developed a basic optical neuron system operating 10,000× faster than biological neurons. Recently, extreme events have been observed in quantum
Photonic qubits memories are essential ingredients of numerous quantum networking protocols. The ideal situation features quantum computing nodes that are efficiently connected to quantum communication channels via quantum interfaces. The nodes contain a set of
Researchers at ETH have demonstrated a new technique for carrying out sensitive quantum operations on atoms. In this technique, the control laser light is delivered directly inside a chip. This should make it possible to
Startup Prevision.io is releasing a library which aims at automating the construction of Quantum Machine Learning models. Prevision-quantum-nn proposes an automatic mode for solving supervised learning problems (classification, regression, multi-classification) or reinforcement learning problems. The application API allows to build models quickly and solving
Recent experiments show that particles should be able to go faster than light when they quantum mechanically “tunnel” through walls. QuantaMagazine has just published a very amazing article about tunneling effect and its consequences. Some
Japanese startup QunaSys announces the launch of private beta release of QunaSys Qamuy™, a quantum computing cloud for chemistry, which enables to do various chemical calculation on Quantum Computers. Read more.
University of Rochester has been granted a three-year, $1 million grant from the Templeton Foundation to research quantum measurement engines which use the principles of quantum mechanics to run with 100 percent efficiency. Quantum measurement
