NEWSROOM

Imagine a cloud that shines like a neon sign, but instead of raindrops it contains countless microscopic dust grains floating in midair. This is a dusty plasma, a bizarre state of matter found both in deep space and in the laboratory. In a new study, published this week in Physical Review E, Auburn University physicists report that even weak magnetic fields can reshape how these dusty plasmas behave—slowing down or speeding up the growth of nanoparticles suspended inside. The

In physics, some of the most striking phenomena emerge when perfect symmetry shatters. This principle, known as spontaneous symmetry breaking, underlies everything from the Higgs mechanism that gives particles mass to the twist of DNA and the handedness of seashells. Researchers have now uncovered a particularly fascinating stage for this phenomenon in liquid crystals—soft materials that flow like liquids yet maintain molecular order like solids.

A research group led by Kusuki, The University of Tokyo Kavli Institute for the Physics and Mathematics of the Universe (Kavli IPMU, WPI) and the California Institute of Technology (Caltech) Professor Hirosi Ooguri, and Caltech researcher Sridip Pal, has shown the universal features of quantum entanglement structures in higher dimensions by applying theoretical techniques developed in the field of particle physics to quantum information theory. The research team focused on th

Usually, light waves can pass through each other without any resistance. According to the laws of electrodynamics, two light beams can exist in the same place without influencing each other; they simply overlap. Light saber battles, as seen in science fiction films, would therefore be rather boring in reality.

MIT physicists have performed an idealized version of one of the most famous experiments in quantum physics. Their findings demonstrate, with atomic-level precision, the dual yet evasive nature of light. They also happen to confirm that Albert Einstein was wrong about this particular quantum scenario.

Solar cells and computer chips need silicon layers that are as perfect as possible. Every imperfection in the crystalline structure of a silicon wafer increases the risk of reduced efficiency or defective switching processes. If you know how silicon atoms arrange themselves to form a crystal lattice on a thin surface, you gain fundamental insights into controlling crystal growth. To this end, a research team from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), the University