Atoms in the optical lattice, trapped at a distance of 0.5 micron, are excited to the Rydberg state by the ultrafast excitation technique. Interaction between close Rydberg atoms results in the ...
A new theoretical study suggests that black holes may never fully evaporate, which contradicts an infamous Stephen Hawking theory that seems to violate fundamental laws of quantum mechanics. Instead, ...
A gold sphere levitates over a semiconductor with an electrical bias. In new research, engineers at the University of California, Davis, have shown that biased semiconductors can control the Casimir ...