Polish researchers have focused on analyzing widely accepted paradigms and theoretical concepts regarding the basics and interpretation of quantum mechanics. The researchers have tried to determine to what extent the intuitions used to describe quantum […]
Scientists of Far Eastern Federal University (FEFU, Vladivostok, Russia) together with colleagues from the Chinese Academy of Sciences (Beijing) have designed a platinum-cobalt-magnesium oxide microstructure coated by platinum that is capable of operating in three-valued […]
Harvard and MIT researchers have found a way to correct for signal loss with a prototype quantum node that can catch, store and entangle bits of quantum information. The research is the missing link towards […]
Researchers from the Australian National University (ANU), Nanyang Technological University, National University of Singapore (NUS) and Shanxi University, have developed a technology that manipulates quantum states of light at noise levels quieter than the sound […]
A team from University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) first realized distribution of high-dimensional orbital angular momentum entanglement over a 1 km few-mode fiber. The orbital […]
Researchers from the US Army have disclosed a quantum sensor that could give soldiers a way to detect communication signals over the entire radio frequency spectrum, from 0 to 100 GHz. In 2018, US Army […]
Researchers at University of Bristol, UK, have demonstrated new chip-based devices that contain all the optical components necessary for quantum key distribution while increasing real-world security. This fast and cost-effective platform is poised to facilitate […]
A research team in Germany described the first demonstration of quantum sensing in the terahertz frequency range. During the experiments, terahertz frequencies interacted with a sample in free space and provided information about the sample thickness by […]
A research team from ITMO University, MIPT (Russia) and Politecnico di Torino (Italy), has predicted a novel type of topological quantum state of two photons. Scientists have also applied a new, affordable experimental method for […]
Researchers at Pacific Northwest National Laboratory (PNNL) have set a mark that a quantum system would need to surpass to establish quantum supremacy in the realm of chemistry. That’s because the fastest classical computers available […]
Scientists from NUST MISIS (Russia) together with colleagues from Sweden, Hungary and U.S., found a way to manufacture stable qubits that operate at room temperature, in contrast to the majority of existing analogues. The team […]
Cambridge Quantum Computing (CQC) has announced that it has released a new version of its quantum software development platform t|ket⟩TM that is optimised for Honeywell’s trapped ion quantum processor. A new optional python package adds support […]
Researchers of the University of Basel have developed a new method with which individual isolated molecules can be studied precisely, without destroying the molecule or even influencing its quantum state. Spectroscopic analyses are based on […]
Researchers from ETH Zurich and the Paul Scherrer Institute has developed a way to build an all-electric magnetic logic gate. The work builds on the idea of magnetic racetrack memory, in which wires are moved […]
Scientists in Australia have developed a new approach to reducing the errors that plague experimental quantum computers by taking advantage of the infinite geometric space of a particular quantum system made up of bosons (like […]
A researchers team at RWTH Aachen and the National Institute of Materials Science in Japan work with bilayer graphene, which can be tuned to be a semiconductor. A voltage applied to specific regions of a bilayer […]
A happy accident in a laboratory at UNSW, Sydney, has led to a breakthrough discovery that not only solved a problem that stood for more than half a century, but has major implications for the […]
Researchers at the University of Science and Technology of China and Tsinghua University have recently achieved an unprecedented quantum key distribution (QKD) transmission distance using the SNS-TF protocol. The sending-or-not-sending twin-field (SNS-TF) protocol has so […]
Google, in collaboration with the University of Waterloo, X, and Volkswagen, announces the release of TensorFlow Quantum (TFQ), an open-source library for the rapid prototyping of quantum ML models. TFQ provides the tools necessary for bringing the quantum computing and […]
A team of scientists from Skoltech‘s Deep Quantum Laboratory discovered and quantified what appears to be a fundamental limitation in the QAOA quantum algorithm initiated by Google. Google has devised new quantum-enhanced algorithms that operate […]
Researchers at the Tokyo Medical and Dental University (TMDU), RIKEN, and the University of Tokyo propose an improved method for isolating the qubits in a quantum computer from the external environment, which may help usher […]
Physicists at ETH Zurich have demonstrated a five-meter-long microwave quantum link, the longest of its kind to date. It can be used both for future quantum computer networks and for experiments in basic quantum physics […]
A crucial milestone in the field of quantum simulation and computation is to demonstrate that a quantum device can compute certain tasks that are impossible to reproduce by a classical computer with any reasonable resources. […]
Honeywell, which once sold massive mainframes but withdrew from the business decades ago, said that it expects to improve the performance of its quantum computers by a factor of 10 every year for each of […]
Physicists from Julius-Maximilians-Universität Würzburg (JMU) in Germany, in cooperation with the Technical University of Sydney in Australia have now succeeded for the first time in experimentally demonstrating so-called spin centers in a boron nitride crystal. […]