Vertical, convective, thermal energy transport is examined outside the box of microscale turbulent dispersion or unstable air ...

A long-standing law of thermodynamics turns out to have a loophole at the smallest scales. Researchers have shown that quantum engines made of correlated particles can exceed the traditional ...

The physics of thermodynamics, which involves quantities like heat and entropy, offers well-established tools for determining how far from equilibrium an idealised system of particles is. But when it ...

Scientists develop a microscopic heat engine that achieves 100% efficiency, accomplishing what seemed impossible. A new theoretical design describes a tiny heat engine that can convert all of the heat ...

The Carnot refrigerator is a theoretical model that operates on the reverse Carnot cycle. This cycle, named after Nicolas Léonard Sadi Carnot, is a reversible thermodynamic cycle that provides the ...

Two physicists at the University of Stuttgart have proven that the Carnot principle, a central law of thermodynamics, does not apply to objects on the atomic scale whose physical properties are linked ...

This infographic depicts a simplified diagram of the novel energy-harvesting technique using the TL liquid. Implementation of this strategy in practice could help in the conversion of waste heat ...

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What just happened? Normal Computing, a young company founded by alumni of Google Brain, Google X, and Palantir, has introduced what it calls a new era in computing. The startup announced the ...

Just over 200 years after French engineer and physicist Sadi Carnot formulated the second law of thermodynamics, an international team of researchers has unveiled an analogous law for the quantum ...