Category: Quantum Physics
Extending classical black hole inequalities into the quantum realm
Scientists are exploring the effects of quantum phenomena on black hole dynamics. Credit: NASA’s Goddard Space Flight Center/Jeremy Schnittman, cmglee. A recent study in Physical Review Letters explores quantum effects…
Using matter waves, scientists unveil novel collective behaviors in quantum optics
Representation of an array of matter-wave emitters held in an optical lattice tube (atomic excitations in red, emitted matter waves in blue, and effective vacuum coupling in green), along with…
Physicists explain how fractional charge in pentalayer graphene could work
Hartree-Fock (HF) determined quantum metric, and trace condition, accompanied by the layer-4,5 occupation number. The total weight on the other 3 layers combined is ≈ 5%. The mean and variance…
A new method for creating a quantum gas
Artistic illustration of bosenova. Credit: National Taiwan University Cooling atomic gases to the quantum regime often involves time-consuming steps. Electromagnetically induced transparency now achieves quantum degeneracy with high efficiency. Quantum…
