Expériences de paillasse

Des tests à petite échelle qui sondent la physique fondamentale en laboratoire.

Articles about Expériences de paillasse

Technology
LEDs Send Stable Data in Sunlight

LEDs Send Stable Data in Sunlight
Researchers at Tokyo Polytechnic University have demonstrated a low-cost visible‑light communication link that transmits data reliably outdoors under direct sunlight, using an FPG…
Physics
How Feynman Rewrote Motion

How Feynman Rewrote Motion
Richard Feynman's path-integral idea shows that classical motion is an emergent pattern of quantum possibilities; a 2023 experiment made that emergence visible by measuring single…
Physics
Tabletop Test for Quantum Gravity

Tabletop Test for Quantum Gravity
A small-scale experiment could decide whether gravity behaves like the rest of physics: quantum. New proposals and lab advances aim to entangle tiny masses via gravity and, in doi…