If the First Law can be stated as “the energy of the universe is constant,” he wrote in 1865, then the Second Law could be stated as “the entropy of the universe tends to a maximum ...

In the strange, often unintuitive world of quantum physics, one mystery has stood out for decades: Can quantum entanglement be manipulated in a reversible way, like energy in a perfect heat engine?

For now, this technical skirting of the Second Law of Thermodynamics is only theoretical. However, the authors note that this idea could be tested using modern superconducting circuits.

The universe is getting more disordered, entropy is growing -- this is the second law of thermodynamics. But according to quantum theory, entropy should actually stay the same. Scientists took a ...

The First Law of Thermodynamics: Nothing’s for Free Energy can neither be created nor destroyed in isolated systems. This is the conservation of energy, and it stands as a bedrock beneath all of ...

What this all adds up to, in Vospon’s estimation, is that the Second Law of Infodynamics could also be used to prove that we live in a simulation. “A super complex universe like ours, if it ...

Albert Einstein explained the following in his Autobiographical Notes of 1949: “A theory is more impressive the greater the simplicity of its premises, the more different things it relates, and ...

According to the second law of thermodynamics, the entropy of an isolated system tends to increase over time, something that would also apply to our universe.In this way, with this new study, a ...

“We all assumed the second law of thermodynamics supplies the arrow of time,” Hazen said. “But it seems like there’s a much more idiosyncratic pathway that the universe takes.

The team demonstrated that while quantum theory does not inherently forbid violations of the second law of thermodynamics, quantum processes may be implemented without actually breaching the law.

More information: Melvin M. Vopson, The second law of infodynamics and its implications for the simulated universe hypothesis, AIP Advances (2023). DOI: 10.1063/5.0173278 Journal information: AIP ...