Light-emitting nanotubes get brighter with zero-dimensional states
Quantum dot LED approaches theoretical maximum efficiency
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.
Another step toward quantum computers: Using photons for memory
(Phys.org) —Scientists at Yale University have found a new way to manipulate microwave signals that could aid the long-term effort to develop a quantum computer, a powerful tool that would revolutionize ...
Artificially-engineered material pushes the bounds of superconductivity
A multi-university team of researchers has artificially engineered a unique multilayer material that could lead to breakthroughs in both superconductivity research and in real-world applications.