Researchers have developed a new hybrid simulation process using quantum computers to solve electronic structure problems, potentially enabling quantum computers to tackle more complex chemical…
Posts published in “Quantum Information Science”
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Render of a six-dot SLEDGE device in silicon, which implemented universal logic with encoded spin qubits. Credit: HRL Laboratories HRL Laboratories, LLC, has published the…
Illustration of two a chip comprising two entangled quantum light sources. Credit: Peter Lodahl In a new breakthrough, researchers at the University of Copenhagen, in…
Initialization, coherent quantum-state control, and readout of spins at room temperature using solution-grown quantum dots. Credit: DICP A team headed by Professor Wu Kaifeng from…
Excitons in the topological insulator bismuthene. Credit: Jörg Bandmann A breakthrough in quantum research – the first detection of excitons (electrically neutral quasiparticles) in a…
In a recent study, researchers achieved high-visibility quantum interference between two independent semiconductor quantum dots, a crucial development towards scalable quantum networks. Researchers demonstrated high-visibility…
By exposing a honeycomb-like material with a specific kind of magnetic field, yellow arrow, researchers can create order among the loop currents, light blue, within…
Researchers have demonstrated that large numbers of quantum bits, or qubits, can be tuned to interact with each other while maintaining coherence for an unprecedentedly…
The pairing between magnons and excitons will allow researchers to see spin directions, an important consideration for several quantum applications. Credit: Chung-Jui Yu New research…
Researchers used light and electron spin qubits to control nuclear spin in a 2D material, opening a new frontier in quantum science and technology. Credit:…
Figure 1. Conceptual diagram of the world’s fastest two-qubit gate. Two atoms captured in optical tweezers (red light) with a separation of a micrometer are…
An interdisciplinary team led by Boston College physicists has discovered a new particle – or a previously undetectable quantum excitation – known as the axial…
Artist impression of gate operations on logical quantum bits, that are protected from faults by means of quantum error correction. Credit: Johannes Knünz Fundamental Building…
Scientists report the formation of matter-wave polaritons in an optical lattice, an experimental discovery that enables studies of a central quantum science and technology paradigm…
A new qubit platform: Electrons from a heated light filament (top) land on solid neon (red block), where a single electron (represented as a wave…
An artist’s conception of an error-correction protocol: the photons affected by environment are fixed then used to carry the data teleported into them. Credit: Maria…
Schematic of a perfectly transmitted topological acoustic wave being imaged using a microwave microscope. A new study led by researchers at the University of Pennsylvania…
A group of scientists from the University of Chicago and Purdue University constructed a unique “fingerprint” of the noise on a quantum computer as it…
Computers, smartphones, GPS: quantum physics has enabled many technological advances. It is now opening up new fields of research in cryptography (the art of coding…
Simulations suggest a new technique for resetting ‘qubits’ in a quantum computer without harming them. Rebooting a quantum computer is a tricky process that can…