Chapter Abstract:
Summary The major objective of the analog readout electronics is to preserve measurement information accumulated in the detector response to the interactions with the inc...Show MoreMetadata
Chapter Abstract:
Summary
The major objective of the analog readout electronics is to preserve measurement information accumulated in the detector response to the interactions with the incident nuclear particles in terms of their energy distribution, timing, and position. The SQUID‐based preamplifiers are capable to read out all ULT cryogenic detectors. In addition to the energy resolution, some applications like the time of flight mass spectrometry or the mapping in the analytical chemistry place very strict constraints for the timing accuracy. This chapter discusses the most demanding high‐precision radiation measurement systems. It also addresses the outlined problematic issues by examining best practices in JFET, dc SQUID, and MSQUID preamplifier techniques. The chapter approaches to tailor required dynamics and the noise properties, making particular emphasis on the requirements for the most demanding high precision radiation measurement systems. The energy resolution of athermal quasiparticles detector systems includes two fundamental components: the intrinsic part and the electronic noise.
Page(s): 183 - 283
Copyright Year: 2022
Edition: 2
ISBN Information: