In a paper featured on the cover of the Journal of Medical Imaging, Das explains how photon-counting detectors along with novel algorithms allow for more precise 3D visualization of different tissues ...

In a groundbreaking experiment, researchers at Imperial College London's Department of Physics have uncovered a surprising ...

Bumrungrad International Hospital, a global leader in quaternary care, proudly announces the introduction of Photon counting ...

The semiconductor manufacturer ams Osram has presented a new type of plug-and-play sensor module for computer tomography. The ...

PISCATAWAY, N.J., Feb. 14, 2025 /PRNewswire/ -- Superconducting nanowire single-photon detectors (SNSPDs) utilize ultra-thin superconducting wires that quickly switch between physical states when ...

But the next major leap forward for the core detector technology didn’t arrive until 2021, when Siemens Healthineers released its first high-definition photon-counting computed tomography system.

We can characterize the detection sensitivity of the Power HyD family first by looking at the photon detection efficiency (PDE). The PDE describes the probability of converting an incident photon ...

The photon-counting detectors developed by Das's team at UH can separate X-ray photons by their energy levels, similar to how a prism splits white light into different colors—and they can help ...