Symmetries play a fundamental role in our understanding of physics. It is widely believed that the most general symmetry transformations in quantum theory correspond to unitary or anti-unitary ...

A study on the quantum processes titled "Time-reversal-based quantum metrology with many-body entangled states" has been published in the journal Nature Physics. Researchers from the Massachusetts ...

Recently I went to Michigan to speak at a conference devoted totime reversal. Time reversal? Yes, time reversal. Wow! you say. Reversing the flow of time? Perhaps no other term in modern physics ...

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 ...

Time-Reversal Violation Is Not the "Arrow of Time" Discover how B mesons T-violation highlights a key asymmetry in particle-physics processes and challenges our understanding of time-reversal symmetry ...

Superconductors are one of the most exciting materials discovered in the last century. It is used to build medical tomographs, crucial details of particle accelerators and quantum computers. However, ...

Supersymmetry in a three-dimensional topological superconductor: Ising magnetic fluctuations (denoted by red arrows) at the boundary couple to the fermions (blue cone). UC Santa Barbara physicist ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. No matter when, where, or what you are in the Universe, you experience ...