Quantum teleportation performed with light from a quantum dot embedded in an LED
Light-emitting nanotubes get brighter with zero-dimensional states
Quantum dot LED approaches theoretical maximum efficiency
Engineers make sound loud enough to bend light on a computer chip
During a thunderstorm, we all know that it is common to hear thunder after we see the lightning. That's because sound travels much slower (768 miles per hour) than light (670,000,000 miles per hour).
Superheated Bose-Einstein condensate exists above critical temperature
Study finds semiclassical gravity counterintuitive, but on the horizon of testability
Physicists experimentally demonstrate one-way quantum steering
Does the quantum wave function represent reality?
Point-like defects in a quantum fluid behave like magnetic monopoles
Quantum communication without entanglement could perform faster than previously thought possible
Quantum strategies fail to improve capacity of quantum optical communication channels
Physicists extend entanglement in Einstein experiment
Quantum algorithm breakthrough
An international research group led by scientists from the University of Bristol, UK, and the University of Queensland, Australia, has demonstrated a quantum algorithm that performs a true calculation for the first time. ...
Tricking the uncertainty principle
(Phys.org) —Caltech researchers have found a way to make measurements that go beyond the limits imposed by quantum physics.