Nature

Optimum entropy generation structure and partial efficiencies of finite-time carnot heat engines under performance limit conditions

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...
Science Daily

World’s first superconducting quantum heat engine could help unlock massive quantum computers

A tiny superconducting engine has successfully converted heat near absolute zero into useful work, demonstrating the first cyclic quantum heat engine of its kind. Future versions could operate ...
Nature

Power–effectiveness and power–entropy transfer efficiency tradeoffs for Carnot heat engines with external and internal irreversibilities

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...