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Physics news
Scientists release plans for an even bigger atom smasher to address the mysteries of physics
Top minds at the world's largest atom smasher have released a blueprint for a much bigger successor that could vastly improve research into the remaining enigmas of physics.
General Physics
Apr 5, 2025
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An exception to the laws of thermodynamics: Shape-recovering liquid defies textbooks
A team of researchers led by a physics graduate student at the University of Massachusetts Amherst made the surprising discovery of what they call a "shape-recovering liquid," which defies some long-held expectations derived ...
General Physics
Apr 4, 2025
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126
Hot Schrödinger cat states created
Quantum states can only be prepared and observed under highly controlled conditions. A research team from Innsbruck, Austria, has now succeeded in creating so-called hot Schrödinger cat states in a superconducting microwave ...
Quantum Physics
Apr 4, 2025
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185
Iron nitride's magnetoelastic properties show potential for flexible spintronics
The field of spintronics, which integrates the charge and spin properties of electrons to develop electronic devices with enhanced functionality and energy efficiency, has expanded into new applications.
Condensed Matter
Apr 4, 2025
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56
Combining polarized light methods reveals hidden molecular orientations with precision
Image quality often makes the difference between an amazing multimedia experience, like feeling immersed in a high-definition movie, and a visual letdown. When it comes to biomolecular imaging, the details matter even more. ...
Optics & Photonics
Apr 4, 2025
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29
Enhancing heat transfer using the turbulent flow of viscoelastic fluids
Fluids play a crucial role in industrial processes like cooling, heating, and mixing. Traditionally, most industries would utilize Newtonian fluids—which have a constant viscosity—for such processes. However, many are ...
General Physics
Apr 4, 2025
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Intriguing excess of top-quark pairs hints at discovery of smallest composite particle
The CMS collaboration at CERN has observed an unexpected feature in data produced by the Large Hadron Collider (LHC), which could point to the existence of the smallest composite particle yet observed. The result, reported ...
General Physics
Apr 3, 2025
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168
Microwave pulses can control ion-molecule reactions at near absolute zero
A key objective of ongoing research rooted in molecular physics is to understand and precisely control chemical reactions at very low temperatures. At low temperatures, the chemical reactions between charged particles (i.e., ...
Theoretical physicists unveil 'supermazes' to decode black-hole microstructure
A team of physicists have discovered a new approach that redefines the conception of a black hole by mapping out their detailed structure, as shown in a research study recently published in Journal of High Energy Physics.
General Physics
Apr 3, 2025
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52
A 32-bit RISC-V processor made using molybdenum disulfide instead of silicon
A team of engineers at Fudan University has successfully designed, built and run a 32-bit RISC-V microprocessor that uses molybdenum disulfide instead of silicon as its semiconductor component. Their paper is published in ...
Infrared heavy-metal-free quantum dots deliver sensitive and fast sensors for eye-safe LIDAR applications
The frequency regime lying in the shortwave infrared (SWIR) has very unique properties that make it ideal for several applications, such as being less affected by atmospheric scattering as well as being "eye-safe." These ...
Optics & Photonics
Apr 3, 2025
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94
Physicists uncover electronic interactions mediated via spin waves
Research by physicists at The City College of New York is being credited for a novel discovery regarding the interaction of electronic excitations via spin waves. The finding by the Laboratory for Nano and Micro Photonics ...
Condensed Matter
Apr 3, 2025
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18
Crystal melting and the glass transition obey the same physical law
The melting of crystals is the process by which an increase in temperature induces the disruption of the ordered crystalline lattice, leading to the disordered structure and highly fluctuating dynamic behavior of liquids. ...
Error correction method reduces photon requirements for quantum computing
An invention from Twente improves the quality of light particles (photons) to such an extent that building quantum computers based on light becomes cheaper and more practical. The researchers published their research in the ...
Optics & Photonics
Apr 3, 2025
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Twisted crystals open door to smaller, more powerful sensors for optical devices
Twisted moiré photonic crystals—an advanced type of optical metamaterial—have shown enormous potential in the race to engineer smaller, more capable and more powerful optical systems. How do they work?
Optics & Photonics
Apr 3, 2025
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Riding the AI wave toward rapid, precise ocean simulations
AI has created a sea change in society; now, it is setting its sights on the sea itself. Researchers at Osaka Metropolitan University have developed a machine learning-powered fluid simulation model that significantly reduces ...
General Physics
Apr 3, 2025
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0
Repurposed smartphone camera sensors create real-time, high-resolution imaging of antiproton annihilations
Did you know that the camera sensor in your smartphone could help unlock the secrets of antimatter? The AEgIS collaboration, led by Professor Christoph Hugenschmidt's team from the research neutron source FRM II at the Technical ...
General Physics
Apr 2, 2025
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83
Physicists investigate dynamic phenomena of a time crystal
Physicists at TU Dortmund University have periodically driven a time crystal and discovered a remarkable variety of nonlinear dynamic phenomena, ranging from perfect synchronization to chaotic behavior within a single semiconductor ...
Condensed Matter
Apr 2, 2025
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76
A new wave in ultrafast magnetic control
Researchers at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) have developed an innovative method to study ultrafast magnetism in materials. They have shown the generation and application of magnetic ...
Condensed Matter
Apr 2, 2025
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Scientists unveil new way to electrically control spin for ultra-compact devices using altermagnetic quantum materials
Spintronics, an emerging field of technology, exploits the spin of electrons rather than their charge to process and store information. Spintronics could lead to faster, more power-efficient computers and memory devices. ...
Condensed Matter
Apr 2, 2025
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More news
Enhancing light control with complex frequency excitations
Magnesium becomes a possible superconductor near the 2D limit
Researchers propose a simple magnetic switch using altermagnets
A quantum superhighway for ultrafast NOON states
Europe's plans for an even bigger particle collider, explained
Other news
Young plants' vulnerability linked to growth-energy trade-off
Artificial sweetener shows surprising power to overcome antibiotic resistance
Scientists reveal new toxin that damages the gut
Ancient lakes and rivers unearthed in Arabia's vast desert
Beyond photorespiration: A systematic approach to unlocking enhanced plant productivity
Planarian worms can regenerate into a more youthful version of themselves
Massive Jupiter storm churns ammonia deep into planet's atmosphere
Honda to test renewable tech in space soon
Commercial fusion power plant now closer to reality
Symmetry between up and down quarks is more broken than expected
Efficient light control: Meta-optics replace conventional lenses
Quantum imaging method developed for enhanced image clarity
Physicists discover a copper-free high-temperature superconducting oxide
New superconducting state discovered: Cooper-pair density modulation
Bacteria's viral defense mechanism linked to antibiotic resistance
Long-term studies at Jasper Ridge yield insights into oak ecosystems
