Heat engines are devices that utilize waste heat to perform mechanical work and generate power. The invention of heat engines ushered in an era of the industrial revolution two hundred fifty years ago ...

Researchers have shown that the effi ciency at maximum power of a quantum Otto engine can be dramatically enhanced by coupling it to a squeezed thermal reservoir. While standard heat engines interact ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

Minimizing the measurement effects preserves coherence across engine cycles and improves the power output and reliability. Heat engines are devices that utilize waste heat to perform mechanical work ...