Surprise: reading a quantum clock can cost more than keeping it ticking

Discover how reading a quantum clock can surprisingly cost more energy than keeping it ticking, impacting timekeeping and ...
Science Daily

Even quantum physics obeys the law of entropy

Entropy also increases in initially ordered quantum systems until it reaches a final state of disorder. Entropy and the direction of time Equating 'entropy' with 'disorder' is not entirely correct.
Nanowerk

Ice enables formation of high entropy metal aerogels with complex multimetal architectures

A subzero ice recrystallization route creates multimetal high entropy aerogels and coatings with uniform element mixing, ...
EurekAlert!

Physicists unlock the secret of elusive quantum negative entanglement entropy using simple classical hardware

While usual gapless points that are not geometrically defective i.e. Dirac points (Left column) possess only eigenvalues within [0, 1] (Bottom Left), defective exceptional points (Right column) also ...
IFLScience

What’s The Sun’s Low Entropy About? Life, The Universe, And Some Other Things…

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...