دانلود کتاب الکترونیک هسته ای با آشکارسازهای برودتی کوانتومی

Nuclear Electronics as a scientific field makes a vital contribution to our everyday life. Even the non-technical general public would recognize many applications of the discipline and their significance for our society, e.g. systems that sustain operation and safety of nuclear reactors in power stations, ship engines, or submarines, Nuclear Magnetic Resonance Imaging (MRI) machines, Computed Controlled Tomography Scanners in medicine, large telescopes in Astrophysics. Less known, but equally critically important nuclear analytical instruments ensure the food safety on supermarket shelves, security of our airports, forensic investigations of residues in criminalistics, monitoring petrol quality, and many other implementations. The technological advance in nanotechnology, life science, biochemistry, ecology, medicine, semiconductors, remote sensing has become more and more dependent on the information which comes uniquely from the nuclear radiation sensors. The information they produce can either be a chemical composition of various samples, or a crystal structure, or a surface morphology, or recognition and characterization of individual layers in a multilayer formation, or a mass distribution in molecular specimens, or DNA structure. The possibilities, already very impressive, still expand rapidly, practically on the daily basis. Besides, in almost all already known applications, there is an ever-pressing demand for more detailed analysis combined with improved productivity to scan increasing volumes of samples per unit time. To meet this demand, Nuclear Electronics specialists conduct continuous research into new more advanced detection techniques and perfect those that already exist to deliver the best possible resolution, throughput, detection efficiency, performance stability, and data reproducibility.