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Physics news
Floquet engineering tunes ultracold molecule interactions and produces two-axis twisting dynamics
The interactions between quantum spins underlie some of the universe's most interesting phenomena, such as superconductors and magnets. However, physicists have difficulty engineering controllable systems in the lab that ...
Quantum Physics
11 hours ago
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76
Experimental data help unravel the mystery surrounding the creation of heavy elements in stars
How are stars born, and how do they die? How do they produce the energy that keeps them burning for billions of years? How do they create the elements we observe today? Definitive answers to these questions continue to elude ...
General Physics
13 hours ago
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36
Latent information carried by photons enables super-precise spectrometer
Two researchers at the University of Warsaw developed a quantum-inspired super-resolving spectrometer for short pulses of light. The device designed in the Quantum Optical Devices Lab at the Centre for Quantum Optical Technologies, ...
Optics & Photonics
15 hours ago
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66
Quantum researchers cause controlled 'wobble' in the nucleus of a single atom
Researchers from Delft University of Technology in The Netherlands have been able to initiate a controlled movement in the very heart of an atom. They caused the atomic nucleus to interact with one of the electrons in the ...
Quantum Physics
16 hours ago
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210
Laser and X-ray combo creates star-like conditions inside a hair-thin wire
Extreme conditions prevail inside stars and planets. The pressure reaches millions of bars, and it can be several million degrees hot. Sophisticated methods make it possible to create such states of matter in the laboratory—albeit ...
General Physics
16 hours ago
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13
Fundamental spintronics research reveals generic approach to magnetic second-order topological insulators
Researchers from Monash University, part of the FLEET Center, have revealed a generic approach towards intrinsic magnetic second-order topological insulators. These materials are crucial for advancements in spintronics, an ...
Condensed Matter
16 hours ago
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17
Wave scattering simulation unlocks potential metamaterials
A new software package developed by researchers at Macquarie University can accurately model the way waves—sound, water or light—are scattered when they meet complex configurations of particles.
Condensed Matter
18 hours ago
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57
Physicists achieve ultrafast steering of quantum-entangled electrons
Researchers at the Max Planck Institute for Nuclear Physics in Heidelberg have succeeded in selectively manipulating the motion of the electron pair in the hydrogen molecule.
Optics & Photonics
18 hours ago
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24
Study accelerates AI-based particle size probe for medication manufacturing
The pharmaceutical manufacturing industry has long struggled with the issue of monitoring the characteristics of a drying mixture, a critical step in the production of medication and chemical compounds.
Optics & Photonics
18 hours ago
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3
Neural network improves tunable diode laser absorption spectroscopy quantification accuracy
A research group from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences recently developed a neural network-based absorbance recovery method to improve the accuracy of single path tunable ...
Optics & Photonics
14 hours ago
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4
Rotational symmetry breaking in deformed Reuleaux-triangle resonator simplifies exceptional point achievement
The spectral degeneracies emerging as a consequence of parity-time (PT) symmetry exhibit a profound divergence from their conventional counterparts. They possess non-Hermitian nature and are designated as exceptional points ...
Optics & Photonics
14 hours ago
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24
Boosting particle accelerator efficiency with AI, machine learning and automation
As particle accelerator technology moves into the high-luminosity era, the need for extreme precision and unprecedented collision energy keeps growing. Given also the Laboratory's desire to reduce energy consumption and costs, ...
General Physics
Sep 12, 2024
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36
Discovery of a new phase of matter in 2D defies normal statistical mechanics
Physicists from the Cavendish Laboratory in Cambridge have created the first two-dimensional version of the Bose glass, a novel phase of matter that challenges statistical mechanics. The details of the study have been published ...
General Physics
Sep 11, 2024
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131
Scientists cool positronium to near absolute zero for antimatter research
Most atoms are made from positively charged protons, neutral neutrons and negatively charged electrons. Positronium is an exotic atom composed of a single negative electron and a positively charged antimatter positron. It ...
General Physics
Sep 11, 2024
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65
Smartphone-based microscope rapidly reconstructs 3D holograms
Researchers have developed a new smartphone-based digital holographic microscope that enables precision 3D measurements. The highly portable and inexpensive microscope could help bring 3D measurement capabilities to a broader ...
Optics & Photonics
Sep 11, 2024
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76
New classical algorithm enhances understanding of quantum computing's future
In an exciting development for quantum computing, researchers from the University of Chicago's Department of Computer Science, Pritzker School of Molecular Engineering, and Argonne National Laboratory have introduced a classical ...
Quantum Physics
Sep 11, 2024
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120
Google Quantum AI demonstrates a quantum memory system that greatly reduces error rates
A team of computer scientists at Google Quantum AI has demonstrated a type of quantum memory for a quantum computer that produces far fewer errors than others. The group has published a paper on the arXiv preprint server ...
Overcoming magnetic disorder: Toward low-energy topological electronics
Overcoming magnetic disorder is key to exploiting the unique properties of quantum anomalous Hall (QAH) insulators. A Monash-led team has demonstrated that the breakdown in topological protection is caused by magnetic disorder, ...
Condensed Matter
Sep 11, 2024
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Unique nanodisk pushes photonics research forward
Photonic applications harness the power of light-matter interactions to generate various intriguing phenomena. This has enabled major advances in communications, medicine, and spectroscopy, among others, and is also used ...
Optics & Photonics
Sep 11, 2024
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Novel Mössbauer scheme proposed for gravitation wave detection
Scientists at the Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences have proposed an innovative method to realize gravitational wave detection by utilizing Mössbauer resonance. Their findings, recently ...
General Physics
Sep 11, 2024
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More news
First neutrinos detected at Fermilab short-baseline detector
Unprecedented spin properties revealed in new artificial materials
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Scientists prove long-standing wave amplification theory
ATLAS probes Higgs interaction with the heaviest quarks
Electrically modulated light antenna points the way to faster computer chips
Why are black holes stable against their own gravity?
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Odds of asteroid 99942 Apophis striking Earth slightly higher than thought
Researchers solve long-standing mystery of alumina surface structure
Webb peers into the Extreme Outer Galaxy
Researchers create a one-dimensional gas out of light
Plasmonic modulators could enable high-capacity space communication
A window into the body: New technique makes skin invisible
Researchers develop new technique to watch microbial populations interact
Exploring an underwater volcano from 16,000 kilometers away
