Quantum Computers News
May 12, 2024
Top Headlines
May 3, 2024 Researchers have unveiled a quantum sensing scheme that achieves the pinnacle of quantum sensitivity in measuring the transverse displacement between two interfering ...
May 7, 2024 Researchers have invented a breakthrough technique for manufacturing highly purified silicon that brings powerful quantum computers a big step ...
May 6, 2024 Researchers have achieved the first controllable interaction between two hole spin qubits in a conventional silicon transistor. The breakthrough opens up the possibility of integrating millions of these qubits on a single chip using mature ...
May 2, 2024 A new study reports on a deep new probe into the interface between the theories of gravity and quantum mechanics, using ultra-high energy neutrino particles detected by a particle detector set deep into the Antarctic glacier at the south ...
Latest Headlines
updated 10:54pm EDT
May 1, 2024 Scientists have shown, through probabilistic calculations, that there is indeed, as had been hypothesized, a rule of 'entropy' for the phenomenon of quantum entanglement. This finding could help ...
May 2, 2024 Physicists developed a technique to arrange atoms in much closer proximity than previously possible, down to 50 nanometers. The group plans to use the method to manipulate atoms into configurations ...
May 2, 2024 Researchers succeeded in conducting an almost perfect quantum teleportation despite the presence of noise that usually disrupts the transfer of ...
May 1, 2024 A research team has created an innovative method to control tiny magnetic states within ultrathin, two-dimensional van der Waals magnets -- a process akin to how flipping a light switch controls a ...
May 1, 2024 Scientists have adapted a device called a microwave circulator for use in quantum computers, allowing them for the first time to precisely tune the exact degree of nonreciprocity between a qubit, the ...
Apr. 24, 2024 A lead-vacancy (PbV) center in diamond has been developed as a quantum emitter for large-scale quantum networks by researchers. This innovative color ...
Apr. 26, 2024 Quantum mechanical effects such as radioactive decay, or more generally: 'tunneling', display intriguing mathematical patterns. Researchers now show that a 40-year-old mathematical discovery can be ...
Apr. 26, 2024 Researchers have demonstrated that ferromagnetism, an ordered state of atoms, can be induced by increasing particle motility and that repulsive forces between atoms are sufficient to maintain it. The ...
Apr. 24, 2024 A new technique can generate batches of certain entangled states in a quantum processor. This advance could help scientists study the fundamental quantum property of entanglement and enable them to ...
Apr. 24, 2024 In a significant development in the field of superconductivity, researchers have successfully achieved robust superconductivity in high magnetic fields using a newly created one-dimensional (1D) ...
Earlier Headlines
Apr. 23, 2024 Researchers have discovered a unique property, the quantum metric, within magnetic materials, altering the 'electron universe' geometry. This distinct electric signal challenges traditional ...
Apr. 23, 2024 Hexagonal boron nitride (hBN) has gained widespread attention and application across various quantum fields and technologies because it contains single-photon emmiters (SPEs), along with a layered ...
Apr. 19, 2024 An international collaboration of researchers has achieved a significant breakthrough in quantum technology, with the successful demonstration of quantum interference among several single photons ...
Apr. 16, 2024 Researchers have produced, stored, and retrieved quantum information for the first time, a critical step in quantum ...
Apr. 15, 2024 Researchers have developed a method that can improve the performance of quantum resistance standards. It's based on a quantum phenomenon called Quantum Anomalous Hall ...
Apr. 11, 2024 The full power of next-generation quantum computing could soon be harnessed by millions of individuals and companies, thanks to a breakthrough guaranteeing security and privacy. This advance promises ...
Apr. 10, 2024 The potential of quantum technology is huge but is today largely limited to the extremely cold environments of laboratories. Now, researchers have succeeded in demonstrating for the very first time ...
Apr. 10, 2024 The path to quantum supremacy is made challenging by the issues associated with scaling up the number of qubits. One key problem is the way that qubits are measured. A research group introduces a new ...
Apr. 9, 2024 A team has taken the first atomic-resolution images and demonstrated electrical control of a chiral interface state -- an exotic quantum phenomenon that could help researchers advance quantum ...
Apr. 8, 2024 Team successfully exerted electrical control over polaritons, hybridized light-matter particles, at room ...
Apr. 5, 2024 A team of researchers has shown that molecules can be as formidable at scrambling quantum information as black holes by combining mathematical tools from black hole physics and chemical physics and ...
Apr. 4, 2024 An international team including researchers from the University of W rzburg has succeeded in creating a special state of superconductivity. This discovery could advance the development of quantum ...
Apr. 2, 2024 Researchers have taken a big step towards securing information against hacking. They have succeeded in using quantum encryption to securely transfer information 100 kilometers via fiber optic cable ...
Mar. 27, 2024 Quantum simulators are quantum systems that can be controlled exceptionally well. They can be used to indirectly learn something about other quantum systems, which cannot be experimented on so ...
Mar. 26, 2024 Researchers have now developed standards and calibrations for optical microscopes that allow quantum dots to be aligned with the center of a photonic component to within an error of 10 to 20 ...
Mar. 25, 2024 Scientists published the Cascaded Variational Quantum Eigensolver (CVQE) algorithm in a recent article, expected to become a powerful tool to investigate the physical properties in electronic ...
Mar. 25, 2024 Researchers have brought together two Nobel prize-winning research concepts to advance the field of quantum communication. Scientists can now efficiently produce nearly perfect entangled photon pairs ...
Mar. 25, 2024 Scientists made a single-molecule transistor using quantum interference to control electron flow. This new design offers high on/off ratio and stability, potentially leading to smaller, faster, and ...
Mar. 25, 2024 Conventional quantum algorithms are not feasible for solving combinatorial optimization problems (COPs) with constraints in the operation time of quantum computers. To address this issue, researchers ...
Mar. 20, 2024 Researchers have invented a new method by which classical computers can measure the error rates of quantum machines without having to fully simulate ...
Tuesday, April 23, 2024
- Manipulating the Geometry of 'electron Universe' In Magnets
- Perfecting the View on a Crystal's Imperfection
Friday, April 19, 2024
Tuesday, April 16, 2024
Monday, April 15, 2024
Thursday, April 11, 2024
Wednesday, April 10, 2024
- Quantum Breakthrough When Light Makes Materials Magnetic
- New Method of Measuring Qubits Promises Ease of Scalability in a Microscopic Package
Tuesday, April 9, 2024
Monday, April 8, 2024
Friday, April 5, 2024
Thursday, April 4, 2024
Tuesday, April 2, 2024
Wednesday, March 27, 2024
Tuesday, March 26, 2024
Monday, March 25, 2024
- Scientists Deliver Quantum Algorithm to Develop New Materials and Chemistry
- The World Is One Step Closer to Secure Quantum Communication on a Global Scale
- Quantum Interference Could Lead to Smaller, Faster, and More Energy-Efficient Transistors
- Novel Quantum Algorithm for High-Quality Solutions to Combinatorial Optimization Problems
Wednesday, March 20, 2024
Monday, March 18, 2024
Wednesday, March 13, 2024
- Staying in the Loop: How Superconductors Are Helping Computers 'remember'
- Satellites for Quantum Communications
Tuesday, March 12, 2024
Monday, March 11, 2024
Wednesday, March 6, 2024
Tuesday, March 5, 2024
Monday, March 4, 2024
Friday, March 1, 2024
- AI-Enabled Atomic Robotic Probe to Advance Quantum Material Manufacturing
- Scientists Make Nanoparticles Dance to Unravel Quantum Limits
- Umbrella for Atoms: The First Protective Layer for 2D Quantum Materials
Monday, February 26, 2024
Sunday, February 25, 2024
- Measuring the Properties of Light: Scientists Realize New Method for Determining Quantum States
- Scientists Closer to Solving Mysteries of Universe After Measuring Gravity in Quantum World
Wednesday, February 21, 2024
Tuesday, February 20, 2024
Thursday, February 15, 2024
Wednesday, February 14, 2024
Friday, February 9, 2024
Thursday, February 8, 2024
- Technique Could Improve the Sensitivity of Quantum Sensing Devices
- Combining Materials May Support Unique Superconductivity for Quantum Computing
Monday, February 5, 2024
- Direct View of Tantalum Oxidation That Impedes Qubit Coherence
- Magnesium Protects Tantalum, a Promising Material for Making Qubits
Friday, February 2, 2024
Wednesday, January 31, 2024
Monday, January 29, 2024
Friday, January 26, 2024
Wednesday, January 24, 2024
- Shining a Light on the Hidden Properties of Quantum Materials
- Researchers Add a 'twist' To Classical Material Design
- Misinformation and Irresponsible AI -- Experts Forecast How Technology May Shape Our Near Future
- What Coffee With Cream Can Teach Us About Quantum Physics
Thursday, January 18, 2024
Wednesday, January 17, 2024
- Chemists Create a 2D Heavy Fermion
- Higher Measurement Accuracy Opens New Window to the Quantum World
Tuesday, January 16, 2024
Monday, January 15, 2024
Thursday, January 11, 2024
- Generating Stable Qubits at Room Temperature
- First Direct Imaging of Small Noble Gas Clusters at Room Temperature
Tuesday, January 9, 2024
- Researchers Demonstrate That Quantum Entanglement and Topology Are Inextricably Linked
- New Study Uses Machine Learning to Bridge the Reality Gap in Quantum Devices
Wednesday, January 3, 2024
Friday, December 15, 2023
Friday, December 8, 2023
Tuesday, December 5, 2023
Thursday, November 30, 2023
Wednesday, November 29, 2023
Tuesday, November 28, 2023
Tuesday, November 14, 2023
Thursday, November 2, 2023
- What a '2D' Quantum Superfluid Feels Like to the Touch
- Optical-Fiber Based Single-Photon Light Source at Room Temperature for Next-Generation Quantum Processing
Monday, October 30, 2023
Thursday, October 26, 2023
- Controlling Waves in Magnets With Superconductors for the First Time
- Major Milestone Achieved in New Quantum Computing Architecture
- New Quantum Effect Demonstrated for the First Time: Spinaron, a Rugby in a Ball Pit
Wednesday, October 25, 2023
Thursday, October 19, 2023
Thursday, October 12, 2023
Wednesday, October 11, 2023
Thursday, October 5, 2023
Wednesday, October 4, 2023
Monday, October 2, 2023
Wednesday, September 27, 2023
Monday, September 25, 2023
Tuesday, September 12, 2023
Monday, September 11, 2023
Thursday, September 7, 2023
Tuesday, September 5, 2023
- Deriving the Fundamental Limit of Heat Current in Quantum Mechanical Many-Particle Systems
- Atomically-Precise Quantum Antidots Via Vacancy Self-Assembly
Monday, September 4, 2023
Wednesday, August 30, 2023
Tuesday, August 29, 2023
Monday, August 28, 2023
- Quantum Computer Unveils Atomic Dynamics of Light-Sensitive Molecules
- Making the Invisible, Visible: New Method Makes Mid-Infrared Light Detectable at Room Temperature