Application of Various Getters as Pumping Device in an Electrical Optical Transducer with Photoelectronic Multiplier on Based Microchannel Plate

Abstract

Abstract One of the signal amplification methods in electrical optical transducers is the use of a microchannel plate-based photomultiplier, which offers several advantages over a discrete dynodes-based photomultiplier. Since the electrical optical transducer is a vacuum-insulated device, its durability and performance are directly related to the vacuum. This study examines various combinations of getter coatings for use in the vacuum unit of the electrical optical transducer.