Measurement system with high time resolution and auto calibration is associated to temporary tag to asynchronous event by delay line, which provides programmable logic device, where exact moment of photon to hit detection system is measured

摘要

The measurement system is associated to a temporary tag to an asynchronous event by delay line, which provides a programmable logic device of low cost. The exact moment, where a photon hits the detection system and detects equally coincident photons is measure by a positron emission tomography.