This fiber enhances optical coupling efficiency and reduces light signal transmission losses. A silicon photomultiplier (SiPM) was employed for photoelectric conversion. The SiPM was encapsulated to ...

Their exceptional characteristics — high timing resolution, fast response, high gain, excellent quantum efficiency, and immunity to magnetic fields — make them a compelling alternative to traditional ...

Neutrino telescopes consist of grids of light detectors called photomultiplier tubes, which are embedded within water or ice. When a neutrino strikes the nucleus of an atom within the target ...

The laser driver needs to push many amps to get a fast enough rise time, and the only sensor that’s fast enough to not smear the signal is a photomultiplier tube. But persistence pays off ...

Previously, observations from ground-based experiments at very-high-energy band were scarce. LHAASO, located at an altitude of 4,410 meters on Mount Haizi in Daocheng county, Southwest China's ...

With a two-photon microscope, we scan near-infrared laser spots and detect with a sensitive photomultiplier tube (PMT). This allows deeper imaging than camera-based approaches. Working with ...