New quantum boundary discovered: Spin size determines how the Kondo effect behaves

Collective behavior is an unusual phenomenon in condensed-matter physics. When quantum spins interact together as a system, ...
IEEE

Investigation of Magnetic Properties in Precisely Machined RE-Ba-Cu-O Bulk Superconductors for Use in Undulator Systems

Abstract: A 50-period high-temperature superconducting (HTS) undulator consisting of staggered-array Gd-Ba-Cu-O (GdBCO)/Ag bulks is under development for application at the Shanghai Soft X-ray Free ...
Science Daily

A new crystal makes magnetism twist in surprising ways

Florida State University scientists have engineered a new crystal that forces atomic magnets to swirl into complex, repeating ...
IEEE

Effect of Different Grain Boundary Diffusion Alloys on Magnetic Properties of Dy-Free Sintered NdFeB Magnet

Abstract: Dy-free sintered magnets were fabricated by blending Neo powder with different grain boundary diffusion (GBD) alloy powders. Cu, CeAl, and CeAlCu have a negative effect on Hcj of magnets, ...
The Independent

‘Madness’: HS2 spent £37m buying homes – long after high-speed rail routes were axed

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...