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ImperiumCosmicum
ImperiumCosmicum @ICosmicum ·
Superconducting altermagnets could carry spin without energy loss! Theoretical advance shows altermagnets in superconducting state enable dissipationless spin supercurrents—perfect for low-power spintronics, overcoming traditional hurdles in spin transport. #Spintronics #Superconductivity #Altermagnets phys.org/news/2026-03-s…
Superconducting altermagnets could carry spin without energy loss

Researchers have proposed that a newly identified class of magnetic materials could extend the zero-resistance currents of superconductors to electron spins. Publishing their calculations in Physical...

From phys.org
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Tohoku University
Tohoku University @TohokuUniPR ·
Researchers have discovered a new way to control magnetic “spin” using electric current, enabling states that were previously considered unstable. #Spintronics #Discovery #TohokuUniversity bit.ly/3NzlC8o
Electric Current Stabilizes Spins at Unstable Points, Opening a Path to New Computing

Researchers have discovered a new way to control magnetic "spin" using electric current, enabling states that were previously considered unstable.

From tohoku.ac.jp
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Perfscience
Perfscience @Perfscience_ ·
🧲 DRAM and SSD costs keep climbing while altermagnetic materials promise ultra-dense, spintronic memory with stable bits and low energy use ⚡ #semiconductors #memory #spintronics perfscience.com/while-dram-and…x
While DRAM and SSD prices rise this breakthrough on magnets points to what comes after

DRAM prices are rising, SSDs are no bargain either, and entry-level devices are starting to feel tighter. Behind the squeeze, researchers are probing materials that defy old rules. A recent Japanese...

From perfscience.com
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Panče Naumov, PhD ACSF FRSC
Panče Naumov, PhD ACSF FRSC @Pance_Naumov ·
Spins in metal-free frameworks—Tuning the density of paramagnetic #spin centers in π-conjugated systems opens new avenues for metal-free quantum #magnetism and #spintronics. Check out the recent article by Paul, Ghosh et al. @J_A_C_S, where the authors show how key #quantum-mechanical and structural parameters govern the balance between spin pairing and unpaired spin density in sp²-carbon-conjugated systems. These findings provide new insights relevant to the design of quantum-coherent, metal-free π-conjugated materials. Full article: pubs.acs.org/doi/10.1021/ja…
Engineering Paramagnetic Spin Centers in Metal-Free Organic Frameworks

Tuning the density of paramagnetic spin centers (PSCs) in π-conjugated systems enables controllable magnetism, coherent spin transport, and molecular spin qubits, thereby opening new frontiers in...

From pubs.acs.org
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2.5K
OddlyTrueJp
OddlyTrueJp @OddlyTrueJp ·
🔬 Japanese researchers found a way to detect Majorana particles — "phantom particles" that are their own antiparticle — using spin currents. Published in Physical Review X. A new rival path to Microsoft's Majorana 1 chip. #QuantumComputing #Majorana #Spintronics #PhysRevX8
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