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Quantum Physics news
Scientists create stable 'boron graphene' and uncover quantum liquid crystal state
Graphene has long been regarded as one of the most promising materials for future electronics, but its relatively weak electron interactions have limited its potential for applications such as high-temperature superconductivity. ...
Condensed Matter
20 hours ago
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Schrödinger‑like charges in six‑molecule clusters point to new quantum components
Researchers from the University of Basel have published details of how electrons within a cluster of molecules interact with one another and can be controlled. Their findings pave the way for new approaches to developing ...
Quantum Physics
21 hours ago
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Scientists achieve all-electrical control of single-molecule quantum states
Quantum technologies promise revolutionary advances in computing, sensing and information processing. However, controlling individual quantum bits (qubits) at the atomic scale remains a major challenge because conventional ...
Quantum Physics
23 hours ago
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A new 'library' for Feynman integrals
Theoretical physicists at Johannes Gutenberg University Mainz (JGU) have developed a new method of ordering Feynman integrals. This critical step in making theoretical predictions for high-energy precision measurements has ...
General Physics
23 hours ago
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81
Braided, exotic particles could build reliable, universal quantum computers
A truly useful quantum computer must be able to run any algorithm, with the same versatility an ordinary laptop offers. Physicists have now shown a new way to give a quantum computer exactly that flexibility, harnessing the ...
Quantum Physics
Jul 16, 2026
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Quantum teleportation could reduce photon loss in long-distance communications
Quantum technologies, which leverage the principles of quantum mechanics, have been found to outperform their classical counterparts on specific tasks. Among other things, past studies have highlighted the potential of quantum ...
What does it mean to be 'quantum?' A physicist explains the basics behind Einstein's spooky actions at a distance
Imagine shining a flashlight across a dark room. You can predict exactly what the light will do: travel in a straight line from one point to another. That seems obvious because, in the world we see around us, light appears ...
Quantum Physics
Jul 15, 2026
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Physicists create first room-temperature quantum material
Quantum materials could transform technologies ranging from powerful computers and ultrasecure communications to advanced energy systems. But there has always been one major obstacle.
Quantum Physics
Jul 15, 2026
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Faster quantum computers can learn from their own mistakes
Quantum computers promise to solve problems that would take even the fastest conventional supercomputers a vast amount of time, but the quantum information they store and process is extremely sensitive to even tiny disturbances ...
New atomic trap boosts quantum performance by using surface forces
Researchers at Humboldt-Universität zu Berlin have developed a new method for trapping and controlling atoms near an ultrathin glass fiber. This has significantly improved the atoms' ability to store quantum information—an ...
Optics & Photonics
Jul 14, 2026
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Direct observation of spontaneous magnon coherence at room temperature
Researchers at RPTU University Kaiserslautern-Landau have achieved a key experimental breakthrough: For the first time, the spontaneous macroscopic coherence of magnons—the quantized excitations of magnetic materials—has ...
Quantum Physics
Jul 14, 2026
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Physicists confirm 20-year-old theory that could boost quantum technology
Future quantum computing will require correlations between distant modules—a feature known as distributed entanglement. Traditionally, such entanglement has relied on active control and repeated measurements. Now, physicists ...
Quantum Physics
Jul 14, 2026
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World's first superconducting quantum heat engine offers path to larger quantum computers
Recent improvements in our understanding of how the principles of thermodynamics apply in the quantum realm could give a boost to quantum technology, and a clearer picture of quantum thermodynamics could in turn enhance our ...
Quantum Physics
Jul 13, 2026
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330
New test certifies quantum measurements that simpler methods cannot mimic
Proving that one quantum measurement is more powerful than another has long been difficult. Physicists from Heinrich Heine University Düsseldorf, Lund University and the University of Innsbruck have now developed and demonstrated ...
Quantum Physics
Jul 10, 2026
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Programmable light simulates quantum matter across 300 processes without bigger circuits
A team of researchers at the University of Ottawa and its Nexus for Quantum Technologies Institute, in collaboration with researchers from Federico II University in Italy, has developed a programmable quantum simulator that ...
Quantum Physics
Jul 9, 2026
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New physics-based machine-learning method speeds search for 2D quantum materials
Researchers at The University of Manchester have developed a new computational approach to help identify two-dimensional materials that may host unusual quantum behavior. The work, published in Science Advances, focuses on ...
Condensed Matter
Jul 9, 2026
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Quantum material opens new path for studying unusual electronic behavior
By combining approaches from two rapidly growing fields of quantum physics, researchers at Penn State and Saint Louis University have demonstrated that a novel specialized material can naturally enable a new way to study ...
Condensed Matter
Jul 9, 2026
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Using mechanical vibrations instead of magnetic memory for quantum computing
Quantum computers still face limits when it comes to storing information. Researchers at ETH Zurich are now turning to mechanical vibrations rather than electromagnetic memory. Their new vibrating memory can store significantly ...
General Physics
Jul 9, 2026
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'Check your ingredients': A new blueprint for using Fermi's 'Golden Rule'
Underpinning much of modern technology, from smartphones to scanning tunneling microscopes to particle colliders, is Fermi's Golden Rule. Named for 20th-century Italian American physicist Enrico Fermi (but actually discovered ...
Quantum Physics
Jul 9, 2026
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Long-theorized electron-on-helium qubit achieves strong coupling to a single microwave photon
Quantum computers, devices that store and process information leveraging the principles of quantum mechanics, have been found to be promising for tackling some problems that cannot be solved by classical computers. Quantum ...
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Metallic rutile oxides break the rules of cooling
Using quantum entanglement to secure ground-to-satellite timing
Plug-and-play single-photon source can work at room temperature
Quantum semiconductor design could expand search for dark matter
Quantum properties of multimode light observed despite extreme losses
Physicists demonstrate Hong–Ou–Mandel interference with more than 10 atoms
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Living alligators expose why juvenile fossils can fool classification methods
Cellular transporter protein essential for nutrient absorption in pathogenic fungi may offer new treatment approaches
Antibiotic resistant gene found in Australian soil
Clean crystal surface lets single molecules hit ultimate quantum limit
Quantum squeezing sidesteps the limits on mechanical transducers
How ions flow like a liquid through a solid crystal
What animals do before going to war
How bacteria sacrifice themselves to render antibiotics ineffective
