Latest Macroscopic quantum self-trapping Stories
One of the most remarkable consequences of the rules in quantum mechanics is the capability of a quantum particle to penetrate through a potential barrier even though its energy would not allow for the corresponding classical trajectory.
Scientists at the Cavendish Laboratory in Cambridge have used light to help push electrons through a classically impenetrable barrier.
A team of researchers at the University of Illinois has demonstrated that, counter to classical Newtonian mechanics, an entire collection of superconducting electrons in an ultrathin superconducting wire is able to â€œtunnelâ€ as a pack from a state with a higher electrical current to one with a notably lower current, providing more evidence of the phenomenon of macroscopic quantum tunneling.
- A poem in which the author retracts something said in an earlier poem.