Scientists from John Hopkins find a material for quantum computing.
- Researchers from John Hopkins University discovered a new superconducting material.
- The material, called β-Bi2Pd, can create flex qubits, necessary for quantum computing.
- Next for the scientists is looking for Majorana fermions.
A mind-bending physics theory may explain why we have one reality instead of many.
Famous physicists like Richard Feynman think 137 holds the answers to the Universe.
- The fine structure constant has mystified scientists since the 1800s.
- The number 1/137 might hold the clues to the Grand Unified Theory.
- Relativity, electromagnetism and quantum mechanics are unified by the number.
A classic experiment gets an update that contradicts key assumptions of quantum mechanics.
- Physicists revise the Schrödinger's cat thought experiment.
- The new version leads to contradictions in quantum theory.
- Scientists are stumped by the implications.
What if entanglement also occurs across time? Is there such a thing as temporal nonlocality?
In the summer of 1935, the physicists Albert Einstein and Erwin Schrödinger engaged in a rich, multifaceted and sometimes fretful correspondence about the implications of the new theory of quantum mechanics. The focus of their worry was what Schrödinger later dubbed entanglement: the inability to describe two quantum systems or particles independently, after they have interacted.