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OMG science
fromwww.scientificamerican.com
6 days ago

This strange new class of magnets could rewrite physics

New magnetism could revolutionize data storage technology, making it faster and more energy-efficient amid rising demand from AI-driven data centers.
Science
fromNature
1 week ago

High-fidelity collisional quantum gates with fermionic atoms - Nature

Collisional quantum gates using fermionic atoms achieve high entangling gate fidelities and enable the generation of noise-resilient entangled states.
OMG science
fromwww.scientificamerican.com
1 week ago

This weird new metal's heat-conduction powers challenge fundamental physics

A new metallic material, phase tantalum nitride, has achieved thermal conductivity three times higher than copper, potentially replacing it in heat conduction applications.
Science
fromNature
2 weeks ago

Moire engineering of Cooper-pair density modulation states - Nature

Weak-coupling spin-singlet superconductors can host finite-momentum Cooper pairing, leading to PDW states that break lattice translational symmetry.
Science
fromwww.nature.com
1 month ago

Bistable superlattice switching in a quantum spin Hall insulator

Monolayer TaIrTe4 exhibits bistable superlattice switching between two lattice configurations with dramatically different periodicities, controllable through electrostatic tuning of electronic states.
Science
fromArs Technica
1 month ago

Photons that aren't actually there influence superconductivity

Virtual photons from quantum fields can degrade superconductor performance, providing insights into quantum mechanics and superconductivity behavior.
Science
fromNature
2 months ago

Optical control of integer and fractional Chern insulators - Nature

Circularly polarized optical pumping prepares and switches ferromagnetic polarization in twisted MoTe2 bilayers, enabling control of Chern insulator (CI) and fractional Chern insulator (FCI) states.
Science
fromArs Technica
2 months ago

Meet the mysterious electrides

Electrides in Earth's high-pressure inner core may trap hydrogen, carbon, nitrogen, sulfur, and noble gases, explaining surface deficiencies and lower core density.
fromNature
1 month ago

Cavity-altered superconductivity - Nature

A grand aspiration of cavity quantum materials research is to uncover fundamentally new routes for controlling properties of matter by judiciously tailoring the quantum electromagnetic environment. Experiments with dark cavities revealed modified transport properties in the integer and fractional quantum Hall states of a 2D electron gas, as well as cavity-assisted thermal control of the metal-to-insulator transition in charge-density-wave systems.
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