The Laboratory team’s quantum “demon” uses information about a quantum system’s state and measurement results to drive similarly unusual processes, reversing the usual arrow of time in a quantum ...
The lawsuit aims to hold fossil fuel companies responsible for a heat wave in Portland five years ago. The industry says the case should be thrown out. By Karen Zraick Gregg Phillips was in charge of ...
This example illustrates that backward waves are ubiquitous in the context of metals. For surface-plasmon waves on a metal–dielectric interface, however, the electromagnetic wave is backward only ...