How These Nobel-Winning Physicists Explored Tiny Glimpses of Time
The development of attosecond pulses of light allowed researchers to explore the frame-by-frame movement of electrons. ..
The development of attosecond pulses of light allowed researchers to explore the frame-by-frame movement of electrons. ..
The quantum energy teleportation protocol was proposed in 2008 and largely ignored. Now two independent experiments have shown that it works. ..
Richard Feynman’s path integral is a powerful prediction machine and a philosophy. Physicists still struggle to figure out how to use it, and what it means. ..
New calculations suggest that the event horizons will eventually “decohere” quantum possibilities—even those that are far away. ..
A new experiment pulled off the most precise measurement of an electron’s self-generated magnetic field—and the universe’s subatomic model is at stake. ..
In 2022, two teams made photons act as if time were simultaneously flowing in both directions, which could point to a way to boost quantum devices. ..
Two physicists find that our universe has a higher entropy—and is therefore more likely—than alternative possible universes. ..
The past and future are tightly linked in conventional quantum mechanics. A tweak could let quantum possibilities increase as space expands. ..
A team of physicists has entangled three photons over a considerable distance, which could lead to more powerful quantum cryptography. ..
The key to understanding the origin and fate of the universe may be a more complete understanding of the vacuum. ..