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Condensed Matter news
Physicists identify key mechanism behind chiral charge density wave in TiSe₂
Chirality is a property of some molecules, subatomic particles, living organisms and other physical or biological systems. This property entails a lack of mirror symmetry in these systems' underlying structures.
Novel ceramic material uses lattice disorder to enhance electrocaloric cooling
Electrocaloric (EC) cooling works by using electricity to generate a cooling effect, which is more efficient, cost-effective, and environmentally friendly compared to traditional vapor-compression-based cooling methods.
Condensed Matter
Nov 13, 2024
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Unique magnetic properties of 2D triangular lattice materials have potential applications for quantum computing
Researchers from a large international team, including ANSTO, have investigated the magnetic properties of two unique 2D triangular lattice antiferromagnetic materials (2D-TLHAF) using various neutron scattering techniques.
Condensed Matter
Nov 13, 2024
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New design for photonic time crystals could change how we use and control light
An international research team has for the first time designed realistic photonic time crystals––exotic materials that exponentially amplify light. The breakthrough opens up exciting possibilities across fields such as ...
Condensed Matter
Nov 12, 2024
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Can the noble metals become superconductors?
Superconductivity is the phenomenon by which, at sufficiently low temperatures, electric current can flow in a metal with no resistance. While certain metals are excellent superconductors, other metals cannot superconduct ...
Scientists capture images of a new quantum phase in electron molecular crystals
Electrons typically travel at high speeds, zipping through matter unbound. In the 1930s, physicist Eugene Wigner predicted that electrons could be coaxed into stillness at low densities and cold temperatures, forming an electron ...
Condensed Matter
Nov 7, 2024
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Controlling skyrmions at room-temperature in 2D topological spin structure technology
The Korea Research Institute of Standards and Science (KRISS) has, for the first time in the world, generated and controlled skyrmions at room temperature in two-dimensional (2D) materials. This achievement reduces power ...
Condensed Matter
Nov 6, 2024
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Quantum vortices confirm superfluidity in supersolid
Supersolids are a new form of quantum matter that has only recently been demonstrated. The state of matter can be produced artificially in ultracold, dipolar quantum gases. A team led by Innsbruck physicist Francesca Ferlaino ...
Condensed Matter
Nov 6, 2024
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Kagome superconductor breaks the rules at record-breaking temperatures
Using muon spin rotation at the Swiss Muon Source SmS, researchers at the Paul Scherrer Institute (PSI) have discovered that a quantum phenomenon known as time-reversal symmetry breaking occurs at the surface of the Kagome ...
Condensed Matter
Nov 6, 2024
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Multicomponent hydride designs could advance science of superconducting materials
New materials designed by a University of Illinois Chicago graduate student may help scientists meet one of today's biggest challenges: building superconductors that operate at normal temperatures and pressures.
Condensed Matter
Nov 5, 2024
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Ensuring a bright future for diamond electronics and sensors by perfecting the growth process
Researchers are developing new ideas about the best ways to make lab-grown diamonds while minimizing other forms of carbon, such as soot. These diamonds aren't destined for rings and necklaces, though. These are the kinds ...
Condensed Matter
Nov 5, 2024
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Scientists discover all-optical nuclear magnetic resonance analog with quantum fluids of light
Researchers from Skoltech, the University of Warsaw, and the University of Iceland have demonstrated that by optical means it is possible to excite and stir an exciton-polariton condensate, which emits a linearly polarized ...
Condensed Matter
Nov 5, 2024
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Revealing the superconducting limit of twisted bilayer graphene
Graphene is a simple material containing only a single layer of carbon atoms, but when two sheets of it are stacked together and offset at a slight angle, this twisted bilayer material produces numerous intriguing effects, ...
Condensed Matter
Nov 4, 2024
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Discovery challenges existing theories of magnetism in kagome metals
A discovery by Rice University physicists and collaborators is unlocking a new understanding of magnetism and electronic interactions in cutting-edge materials, potentially revolutionizing technology fields such as quantum ...
Condensed Matter
Oct 30, 2024
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Quantum simulator could help uncover materials for high-performance electronics
Quantum computers hold the promise to emulate complex materials, helping researchers better understand the physical properties that arise from interacting atoms and electrons. This may one day lead to the discovery or design ...
Condensed Matter
Oct 30, 2024
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Polymer's long spin relaxation time helps researchers gain spintronic insights
Electrons spin even without an electric charge and this motion in condensed matter constitutes spin current, which is attracting a great deal of attention for next-generation technology such as memory devices. An Osaka Metropolitan ...
Condensed Matter
Oct 30, 2024
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Stochastic thermodynamics may be key to understanding energy costs of computation
Two systems exist in thermal equilibrium if no heat passes between them. Computers, which consume energy and give off heat as they process information, operate far from thermal equilibrium. Were they to stop consuming energy—say ...
General Physics
Oct 30, 2024
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How a classical computer beat a quantum computer at its own game
Earlier this year, researchers at the Flatiron Institute's Center for Computational Quantum Physics (CCQ) announced that they had successfully used a classical computer and sophisticated mathematical models to thoroughly ...
Condensed Matter
Oct 29, 2024
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Chromium-62 study helps researchers better understand shapes around islands of inversion
In a recent paper in Nature Physics, an international research collaboration used world-class instrumentation at the Facility for Rare Isotope Beams (FRIB) to study the exotic nuclide, or rare isotope, chromium-62.
General Physics
Oct 29, 2024
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New machine learning model quickly and accurately predicts dielectric function
Researchers Tomohito Amano and Shinji Tsuneyuki of the University of Tokyo with Tamio Yamazaki of CURIE (JSR-UTokyo Collaboration Hub) have developed a new machine learning model to predict the dielectric function of materials, ...
Condensed Matter
Oct 25, 2024
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More news
Superconductivity researchers solve the mystery of Fermi arcs
AI model improves 4D STEM imaging for delicate materials
Researchers succeed in taking 3D X-ray images of a skyrmion
Magnetic octupoles help overcome problems with antiferromagnets
Spin-wave reservoir chips can enhance edge computing
Other news
'Cool' white car headlights more likely to dazzle and endanger moths
Texting abbreviations makes senders seem insincere, study finds
Quantum computing researchers develop an 8-photon qubit chip
Scientists discover laser light can cast a shadow
For the first time, scientists film 'giant' Mimivirus in action
Scientists develop a new model of electric double layer
Alternating currents for alternative computing with magnets
How conflicting memories of sex and starvation compete to drive behavior
Scientists find a new way of entangling light and sound
Mapping changes in the ionosphere with smartphones
Research examines effects of wasting employees' time at work
