Test of equivalence principle searches for effects of spin-gravity coupling
Particle, meet wave: Optical qubit technique squeezes photons to bridge discrete and continuous quantum regimes
Entanglement between particle and wave-like states of light resembles Schrodinger's cat experiment (Update)
Artificial spacetime experiment could show tantalizing effects of gravitational waves
Physicists unlock nature of high-temperature superconductivity
Physicists have identified the "quantum glue" that underlies a promising type of superconductivity—a crucial step towards the creation of energy superhighways that conduct electricity without current loss.
Superconductivity could form at high temperatures in layered 2D crystals
An elusive state of matter called superconductivity could be realized in stacks of sheetlike crystals just a few atoms thick, a trio of physicists has determined.
Physicists discuss quantum pigeonhole principle
Researchers demonstrate reconfigurable clusters made of colloidal particles as a form of data storage
IHEP in China has ambitions for Higgs factory
Law of physics governs airplane evolution
Researchers believe they now know why the supersonic trans-Atlantic Concorde aircraft went the way of the dodo—it hit an evolutionary cul-de-sac.
Creating optical cables out of thin air
Imagine being able to instantaneously run an optical cable or fiber to any point on earth, or even into space. That's what Howard Milchberg, professor of physics and electrical and computer engineering at ...
Future electronics may depend on lasers, not quartz
(Phys.org) —Nearly all electronics require devices called oscillators that create precise frequencies—frequencies used to keep time in wristwatches or to transmit reliable signals to radios. For nearly ...
Ultrafast X-ray laser sheds new light on fundamental ultrafast dynamics
Ultrafast X-ray laser research led by Kansas State University has provided scientists with a snapshot of a fundamental molecular phenomenon. The finding sheds new light on microscopic electron motion in molecules.
Is the universe a bubble? Let's check
Perimeter Associate Faculty member Matthew Johnson and his colleagues are working to bring the multiverse hypothesis, which to some sounds like a fanciful tale, firmly into the realm of testable science.