When Quantum Light does Work (IMAGE)
Caption
When laser light passes through a cavity filled with atoms, part of it can do useful work (for instance, charge a quantum battery, top), whereas the other part turns into “heat” (bottom).
Credit
Image: Enrique Sahagún, Scixel / University of Basel, Department of Physics
Usage Restrictions
Credit must be given to the creator. Only noncommercial uses of the work are permitted.
License
CC BY-NC