A new spintronic phenomenon: Chiral-spin rotation found in non-collinear antiferromagnet
Researchers at Tohoku University and the Japan Atomic Energy Agency (JAEA) have discovered a new spintronic phenomenon—a persistent rotation of chiral-spin structure......»»
A universal framework describing the scrambling of quantum information in open systems
In recent years, physicists have been trying to better understand how quantum information spreads in systems of interacting particles—a phenomenon often referred to as "scrambling." Scrambling in closed systems, physical systems that can only excha.....»»
First experimental evidence of hopfions in crystals: Research opens up new dimension for future technology
Hopfions, magnetic spin structures predicted decades ago, have become a hot and challenging research topic in recent years. In a study published in Nature, the first experimental evidence is presented by a Swedish-German-Chinese research collaboratio.....»»
Study sheds new light on mechanism of robust motility of flagellated bacteria
Flagellated bacteria are propelled by the rotation of helical flagellar filaments, each with a flagellar motor at its base. Taking Escherichia coli (E. coli) as an example, each cell has 3–7 flagella whose rotation as a helical bundle enables the c.....»»
The formation of switchable and metastable discrete structures through chiral self-sorting
A paper titled "Thermo-/Mechano-Chromic Chiral Coordination Dimer: Formation of Switchable and Metastable Discrete Structure through Chiral Self-Sorting" describes chiral coordination dimers that emerge based on effectively exclusive chiral self-sort.....»»
Research reveals rare metal could offer revolutionary switch for future quantum devices
Quantum scientists have discovered a rare phenomenon that could hold the key to creating a 'perfect switch' in quantum devices which flips between being an insulator and a superconductor......»»
Threat from sand and dust storms spreading: UN
The UN warned Wednesday that the number of sand and dust storms are increasing "dramatically" with Central Asia the most hit by the dangerous phenomenon......»»
Unique weather phenomenon may have helped Ukraine identify and sink Russian ship Moskva
A pair of radar experts at Swedish Defense Research working with a meteorologist from the Swedish Meteorological and Hydrological Institute has found evidence suggesting that the reason the Ukrainian military was able to spot and sink a distant Russi.....»»
Three-pronged approach discerns qualities of quantum spin liquids
In 1973, physicist Phil Anderson hypothesized that the quantum spin liquid, or QSL, state existed on some triangular lattices, but he lacked the tools to delve deeper. Fifty years later, a team led by researchers associated with the Quantum Science C.....»»
Researchers tune the speed of chirality switching
Chiral molecules can have dramatically different functional properties while sharing identical chemical formulae and almost identical structures. The molecular structure of two types of a chiral molecule—so-called enantiomers—are mirror images of.....»»
3 dramas on Prime Video you need to watch in November
The three dramas on Prime Video you need to watch in November include a DC Comics film, a Tom Cruise classic, and a 20th century pop culture phenomenon......»»
Prince of Persia The Lost Crown release date and everything we know
Prince of Persia The Lost Crown plans to put a modern spin on a signature franchise......»»
Recording the first daily measurements of Earth"s rotation shifts
Researchers at the Technical University of Munich (TUM) have succeeded in measuring the Earth's rotation more exactly than ever before. The ring laser at the Geodetic Observatory Wettzell can now be used to capture data at a quality level unsurpassed.....»»
Dynamics of skyrmion spin states confirmed in neutron-scattering experiments
RIKEN researchers have brought low-energy devices based on spintronics one step closer, by measuring the dynamics of tiny magnetic vortices......»»
Unlocking the secrets of spin with high-harmonic probes
Deep within every piece of magnetic material, electrons dance to the invisible tune of quantum mechanics. Their spins, akin to tiny atomic tops, dictate the magnetic behavior of the material they inhabit. This microscopic ballet is the cornerstone of.....»»
Divergent mechanisms of reduced growth performance in Betula ermanii saplings from high-altitude and low-latitude range
Plant species are distributed in their preferred climatic zones, and plants growing at the edge of their natural distribution range often exhibit poor growth when relocated to a different environment. This phenomenon has been attributed to two factor.....»»
NASA"s Mars fleet will still conduct science while lying low
NASA will hold off sending commands to its Mars fleet for two weeks, from Nov. 11 to 25, while Earth and the Red Planet are on opposite sides of the sun. Called Mars solar conjunction, this phenomenon happens every two years. The missions pause becau.....»»
Study leverages chiral phonons for transformative quantum effect
Quantum materials hold the key to a future of lightning-speed, energy-efficient information systems. The problem with tapping their transformative potential is that in solids, the vast number of atoms often drowns out the exotic quantum properties el.....»»
"Mean Girls" trailer puts a Gen Z spin on the classic teen comedy
"Mean Girls," starring Angourie Rice and Renee Rapp, is a musical re-imagining of Tina Fey's 2004 comedy. Get ready to meet the Plastics... again. We're getting a new Mean Girls movie in 2024.The film adapts the stage musical based on Tina Fey'.....»»
Sumo Logic confirms data breach after AWS systems hit
Sumo Logic advises immediate API key rotation and credential updates right now......»»
Five new pulsars discovered with FAST
Using the Five-hundred Aperture Spherical Telescope (FAST), astronomers from China and Australia have discovered five new pulsars, two of which turned out to have ultra-short spin periods. The finding was reported in a research paper published Novemb.....»»