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Altermagnetism

All articles tagged with #altermagnetism

science19 days ago

Revolutionary Magnetic State Promises Next-Gen Data Storage and AI Power

Researchers in Japan have demonstrated that thin films of ruthenium dioxide can exhibit altermagnetism, a new magnetic state that combines the advantages of ferromagnetism and antiferromagnetism, potentially leading to faster, denser, and more reliable data storage technologies. This discovery was achieved by controlling the crystallographic orientation of the material, confirming its intrinsic magnetic properties, and opening new avenues for spintronics and memory device development.

via Interesting Engineering|
#altermagnetism#data-storage#magnetic-materials
science-and-technology1 year ago

Breakthrough in Magnetism Promises to Transform Digital Technology

Researchers at the University of Nottingham have discovered a new class of magnetism called "altermagnetism," which combines the advantages of ferromagnetism and antiferromagnetism without their drawbacks. This breakthrough could revolutionize digital devices and spintronic applications by offering energy-efficient, scalable, and robust solutions. Altermagnets, with no net magnetization, are compatible with superconductors and ideal for quantum and neuromorphic technologies. The discovery opens new research avenues and promises advancements in memory systems and computing.

via The Debrief|
#altermagnetism#digital-devices#energy-efficiency
science-and-technology1 year ago

Revolutionary Magnetism Class Paves Way for Advanced Digital Memory

Researchers at the University of Nottingham have imaged a new class of magnetism called altermagnetism, which could revolutionize digital memory by significantly increasing operation speeds and efficiency. Altermagnets combine properties of ferromagnets and antiferromagnets, potentially reducing reliance on rare elements and lowering carbon emissions. The study, published in Nature, demonstrates the practical application of altermagnetic materials, offering a promising path for future technological advancements.

via Phys.org|
#altermagnetism#digital-memory#magnetic-materials
technology1 year ago

Breakthrough in Magnetism Promises to Transform Electronics and Memory

An international research team has successfully imaged and controlled altermagnetism, a new type of magnetic flow, which could revolutionize electronic devices by making them faster, more reliable, and energy-efficient. This breakthrough, achieved using a powerful X-ray microscope in Sweden, demonstrates that altermagnetic materials can sustain magnetic activity without being inherently magnetic. The discovery, led by Nottingham University, suggests that altermagnets could significantly enhance microelectronic components and digital memory, potentially impacting the electronics industry within a decade.

via Financial Times|
#altermagnetism#electronics#innovation
science-and-technology1 year ago

"Breakthrough: Unveiling a Novel 'Magic' Magnet Type"

Scientists have discovered a new type of magnet called altermagnetism, which could revolutionize next-generation computers and electronics. This discovery, proven at the Swiss Light Source, opens up possibilities for more efficient electronic devices and a better understanding of condensed-matter physics. Altermagnetism, previously thought to be impossible, has the potential to impact various fields, including spintronics, and was detailed in a study published in the scientific journal Nature.

via AOL|
#altermagnetism#condensed-matter-physics#magnetism
sciencetech1 year ago

"Breakthrough: Unveiling the Potential of Altermagnetism for Advanced Memory Technology"

Scientists have discovered a new type of magnet called altermagnetism, which could lead to more efficient electronic devices and revolutionize the field of spintronics. This discovery, proven at the Swiss Light Source, challenges previous beliefs and opens up possibilities for next-generation computers and electronics. The phenomenon, first theorized in 2019, has the potential for broad impact and could improve our understanding of condensed-matter physics.

via The Independent|
#altermagnetism#magnetism#physics
physics1 year ago

"Breakthrough Discovery: Unveiling the Altermagnetism Phenomenon"

Physicists have discovered a property in altermagnets that further distinguishes them from conventional antiferromagnets, as they have identified spin splitting in materials classified as altermagnets. This spin splitting, which is a key feature of ferromagnetism, has now been experimentally observed in altermagnets, suggesting that these materials could be more advantageous than ferromagnets for certain technological applications.

via Nature.com|
#altermagnetism#experimental-evidence#magnetism
science-and-technology1 year ago

"Experimental Evidence Reveals a Novel Form of Magnetism in Fundamental Physics"

Experiments at the Swiss Light Source SLS have led to the discovery of a new type of magnetism called altermagnetism, which combines the characteristics of both ferromagnets and antiferromagnets. This breakthrough in fundamental physics has significant implications for spintronics and offers potential for next-generation magnetic memory technology. The experimental validation of altermagnetism opens up new research opportunities and could have a broad impact across various areas of technology and condensed-matter physics.

via SciTechDaily|
#altermagnetism#experimental-physics#magnetism
science1 year ago

"Altermagnets: Unveiling a New Frontier in Magnetism"

Researchers have discovered a new type of fundamental magnetism, called altermagnetism, which has significant implications for spintronics and technology. Altermagnets possess a unique combination of spin arrangement and crystal symmetries, offering properties similar to ferromagnets and some entirely new properties. This discovery has the potential to revolutionize IT and offers a promising platform for exploring unconventional superconductivity. The experimental proof of altermagnetism was made at the Swiss Light Source SLS, and the researchers believe that this fundamental discovery will enrich our understanding of condensed-matter physics and have a broad impact across diverse areas of research and technology.

via Phys.org|
#altermagnetism#magnetism#research
science1 year ago

"Unveiling Altermagnetism: A Breakthrough in Magnetic Science"

Researchers at the Swiss Light Source have discovered a new type of magnetism called altermagnetism, which has never been observed before. This discovery was made in collaboration with the Czech Academy of Sciences and represents a new family of magnetic materials distinct from ferromagnets and antiferromagnets, characterized by the spontaneous arrangement of electron spins.

via Interesting Engineering|
#altermagnetism#electron-spins#magnetism