Quantum computing is a field of study focused on developing computer technology based on the principles of quantum theory. It aims to use the unique…
Posts published in “Quantum Computing”
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When many quantum particles interact, complex systems can be formed. And this complexity allows reaching a temperature of absolute zero – at least in principle.…
A niobium superconducting cavity. The holes lead to tunnels which intersect to trap light and atoms. Credit: Aishwarya Kumar Scientists have uncovered a method to…
Artist’s impression of an electron spin in a quantum dot, interfaced with light and strongly-coupled nuclear spins (viewed through a lens). Credit: Leon Zaporski –…
Artist’s impression of how photons bound together after interaction with artificial atom. Credit: The University of Basel Photonic bound states could advance medical imaging and…
Wormholes, often regarded as a staple of science fiction, are hypothetical cosmic structures that act as shortcuts or tunnels through the fabric of spacetime. These…
Scientists are attempting to use quantum computing technology to solve a practical environmental problem: reducing the amount of carbon dioxide in the atmosphere. They are…
Diagram illustrates the way two laser beams of slightly different wavelengths can affect the electric fields surrounding an atomic nucleus, pushing against this field in…
Physicists at the University of Cincinnati have contributed to an international experiment on strange metals made from an alloy of ytterbium, a rare earth metal.…
Analog quantum computers are a type of quantum computer that operates using continuous variables, such as the amplitude and phase of a quantum wavefunction, to…
The formation of heterostructure of a layered two-dimensional material envisioned as Lego-type blocks locking together. Credit: Elizabeth Floresgomez Murray An international team of researchers has…
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…
Researchers at the University of Rochester developed a new method for manipulating information in quantum systems by controlling the spin of electrons in silicon quantum…
Researchers have discovered that complex random behaviors naturally emerge from even the simplest, chaotic dynamics in a quantum simulator. This illustration zooms into one such…
Physicists at MIT have devised a protocol for verifying the accuracy of quantum experiments. A recent development offers a method to confirm the validity of…
Quantum computer setup at the University of Sussex with two quantum computer microchips where quantum bits are transferred from one microchip to another with record…
Quantum computing is a type of computing that uses quantum-mechanical phenomena, such as superposition and entanglement, to perform operations on data. It has the potential…
How multiple qubits may be controlled using the new ‘intrinsic spin-orbit EDSR’ process. Credit: Tony Melov Discovery of previously unknown effect makes compact, ultra-fast control…
Parity computers can perform operations between two or more qubits on a single qubit. Parity quantum computers make complicated algorithms easier to implement. In a quantum…
A ring of superconducting qubits can host “bound states” of microwave photons, where the photons tend to clump on neighboring qubit sites. Credit: Google Quantum…