A quantum Carnot engine

A quantum Carnot engine. Hot atoms flow from a heat bath at temperature Tφ to an entropy sink at a lower temperature T1. The atoms exchange energy with photons in an optical cavity, which drive a piston.

A quantum Carnot engine. Hot atoms flow from a heat bath at temperature Tφ to an entropy sink at a lower temperature T1. The atoms exchange energy with photons in an optical cavity, which drive a piston.