New 3D Camera Tracks Invisible Particles

A new particle detector, dubbed PLATON, promises to streamline high‑energy physics experiments by replacing millions of individual sensor elements with a single, homogeneous block of scintillating material. The system employs a light‑field camera, ultra‑sensitive photon detectors, and artificial‑intelligence algorithms to reconstruct particle trajectories in real‑time, producing fast, high‑resolution three‑dimensional images of subatomic interactions.

Simulations indicate that PLATON can match or exceed the performance of current state‑of‑the‑art detectors while offering a far simpler and more scalable architecture. The integrated design reduces the complexity of detector construction and maintenance, potentially accelerating the deployment of large‑scale experiments. Beyond fundamental physics, the technology is expected to enhance positron emission tomography (PET) imaging, delivering sharper medical scans by improving photon detection fidelity.

If validated in experimental settings, PLATON could transform both particle physics research and medical imaging, providing a versatile, cost‑effective platform for detailed, high‑speed detection of light‑producing events.