Quantum Computing News

April 26, 2025

Top Headlines

Physicists Uncover Hidden Order in the Quantum World Through Deconfined Quantum Critical Points

Apr. 25, 2025 — A recent study has unraveled some of the secrets concealed within the entangled web of quantum ...

Nanophotonic Platform Boosts Efficiency of Nonlinear-Optical Quantum Teleportation

Apr. 24, 2025 — Researchers have long recognized that quantum communication systems would transmit quantum information more faithfully and be impervious to certain forms of error if nonlinear optical processes were ...

New Model Predicts a Chemical Reaction's Point of No Return

Apr. 23, 2025 — Researchers developed a machine-learning model that can predict the structures of transition states of chemical reactions in less than a second, with high accuracy. Their model could make it easier for chemists to design reactions that could ...

It's a Quantum Zoo out There, and Scientists Just Found a Dozen New 'Species'

Apr. 21, 2025 — Researchers observe over a dozen never-before-seen quantum states in a unique quantum ...

Latest Headlines

updated 10:48pm EDT

Quantum Sensors Tested for Next-Generation Particle Physics Experiments

Apr. 24, 2025 — Researchers have developed a novel high-energy particle detection instrumentation approach that leverages the power of quantum sensors -- devices capable of precisely detecting single ...

Scientists Uncover Quantum Surprise: Matter Mediates Ultrastrong Coupling Between Light Particles

Apr. 18, 2025 — A team of researchers has developed a new way to control light interactions using a specially engineered structure called a 3D photonic-crystal ...

Unlocking the Secrets of Superfluid: Scientists Unveil How Dipolar Interactions Shape Two-Dimensional Superfluid Behavior

Apr. 17, 2025 — An international team of physicists has made a significant observation of the BKT phase transition in a 2D dipolar gas of ultracold atoms. This ...

Researchers Demonstrate New Class of Quantum Materials That Are Both Metallic and One-Dimensional

Apr. 17, 2025 — A study has found a rare form of one-dimensional quantum magnetism in a metallic compound, offering evidence into a phase space that has remained, ...

Curved Neutron Beams Could Deliver Benefits Straight to Industry

Apr. 17, 2025 — Scientists have created the first neutron 'Airy beam,' which has unusual capabilities that ordinary neutron beams do not. The achievement could enhance neutron-based techniques for investigating the ...

An Elegant Method for the Detection of Single Spins Using Photovoltage

Apr. 15, 2025 — Diamonds with certain optically active defects can be used as highly sensitive sensors or qubits for quantum computers, where the quantum information is stored in the electron spin state of these ...

Scientists Observe Exotic Quantum Phase Once Thought Impossible

Apr. 11, 2025 — A team of researchers reported the first direct observation of a surprising quantum phenomenon predicted over half a century ago known as a superradiant phase transition, which occurs when two groups ...

AI Tool Set to Speed Quest for Advanced Superconductors

Apr. 10, 2025 — Using artificial intelligence shortens the time to identify complex quantum phases in materials from months to minutes, finds a study. The breakthrough could significantly speed up research into ...

Reshaping Quantum Dots Production Through Continuous Flow and Sustainable Technologies

Apr. 11, 2025 — Researchers have developed a pioneering, sustainable method for producing cadmium-based quantum dots (QDs) in water using a biocompatible chalcogen ...

Maximal Entanglement Sheds New Light on Particle Creation

Apr. 11, 2025 — Physicists have shown that particles produced in collimated sprays called jets retain information about their origins in subatomic particle ...

Earlier Headlines

Hot Schrödinger Cat States Created

Apr. 4, 2025 — Quantum states can only be prepared and observed under highly controlled conditions. A research team has now succeeded in creating so-called hot Schrodinger cat states in a superconducting microwave ...

Physicists Uncover Electronic Interactions Mediated Via Spin Waves

Apr. 3, 2025 — Physicists have made a novel discovery regarding the interaction of electronic excitations via spin waves. The finding could open the door to future technologies and advanced applications such as ...

Transducer Could Enable Superconducting Quantum Networks

Apr. 2, 2025 — Applied physicists have created a photon router that could plug into quantum networks to create robust optical interfaces for noise-sensitive microwave quantum ...

Scientists Merge Two 'Impossible' Materials Into New Artificial Structure

Apr. 2, 2025 — An international team has merged two lab-synthesized materials into a synthetic quantum structure once thought impossible to exist and produced an exotic structure expected to provide insights that ...

Enhancing Light Control With Complex Frequency Excitations

Apr. 1, 2025 — Researchers report their insights on the emerging field of complex frequencies excitations, a recently introduced scheme to control light, sound and other wave phenomena beyond conventional limits. ...

Physicists Use Quantum Entanglement to Crack Mystery of Strange Metals

Mar. 28, 2025 — Scientists have long sought to unravel the mysteries of strange metals -- materials that defy conventional rules of electricity and magnetism. Now, a team of physicists has made a breakthrough in ...

Researchers Find a Way to Shield Quantum Information from 'Noise'

Mar. 27, 2025 — Researchers have discovered a way to protect quantum information from environmental disruptions, offering hope for more reliable future ...

A Multimodal Light Manipulator

Mar. 25, 2025 — Interferometers, devices that can modulate aspects of light, play the important role of modulating and switching light signals in fiber-optic communications networks and are frequently used for gas ...

New Type of Quantum Computer Studies the Dance of Elementary Particles

Mar. 25, 2025 — The study of elementary particles and forces is of central importance to our understanding of the universe. Now a team of physicists shows how an unconventional type of quantum computer opens a new ...

Listen to Quantum Atoms Talk Together Thanks to Acoustics

Mar. 25, 2025 — To get around the constraints of quantum physics, researchers have built a new acoustic system to study the way the minuscule atoms of condensed matter talk together. They hope to one day build an ...

Device Enables Direct Communication Among Multiple Quantum Processors

Mar. 21, 2025 — Researchers developed a scalable interconnect that facilitates all-to-all communication among many quantum processor modules by enabling each to send and receive quantum information on demand in a ...

Quantum Heat Dynamics Toggled by Magnetic Fields

Mar. 19, 2025 — The ability to conduct heat is one of the most fundamental properties of matter, crucial for engineering applications. Scientists know well how conventional materials, such as metals and insulators, ...

Quantum Light Source for Eco-Friendly Production of Biogas

Mar. 18, 2025 — Biomass can be converted into valuable gases. But in order to control this process, the amount of water vapor has to be measured. This is notoriously hard, because other components of the gas can ...

Direct Evidence Revealed for Rare Pulsing Pear-Shapes in Gadolinium Nuclei

Mar. 17, 2025 — Scientists have acquired direct evidence of rare, pulsing pear-shaped structures within atomic nuclei of the rare-earth element Gadolinium, thanks to new ...

Twisting Atomically Thin Materials Could Advance Quantum Computers

Mar. 17, 2025 — Researchers show that precisely layering nano-thin materials creates excitons -- essentially, artificial atoms -- that can act as quantum information bits, or ...

Scientists Use Light to Unlock Secret of Atoms

Mar. 14, 2025 — Researchers have developed innovative methods to control the ionization of atoms and molecules using specially structured light beams, challenging traditional limits. This breakthrough could lead to ...

Quantum Spin Model Made from Nanographene Molecules

Mar. 14, 2025 — Researchers have experimentally recreated another fundamental theoretical model from quantum physics, which goes back to the Nobel Prize laureate Werner Heisenberg. The basis for the successful ...

Spinning, Twisted Light Could Power Next-Generation Electronics

Mar. 13, 2025 — Researchers have advanced a decades-old challenge in the field of organic semiconductors, opening new possibilities for the future of electronics. The researchers have created an organic ...

Exciting Moments on the Edge

Mar. 12, 2025 — Researchers have demonstrated that phosphorene nanoribbons (PNRs) exhibit both magnetic and semiconducting properties at room temperature. The research establishes PNRs as a unique class of ...

Untangling Quantum Entanglement With New Calculation Formulas

Mar. 11, 2025 — Physicists developed simplified formulas to quantify quantum entanglement in strongly correlated electron systems. Their approach was applied to nanoscale materials, revealing unexpected quantum ...