Detection of the superconducting transition and magnetic flux trapping in a niobium micro-ring by using micro-Hall sensors

Peculiarities of the Impact of Heat Treatment on the Magnetic Sensitivity of Irradiated by Electrons Single Crystals n-Ge

“…the equation 4can be written as following: -effective density of states of the conductivity zone, F -Fermi energy. Three unknown parameters of radiation defects appear in the equation (5). These parameters could have been changed in comparison with the irradiated (unannealed) samples: N -concentration of radiation defects, L -number of the acceptor levels that belong to each such defect, E a -ionization energy of the highest on a scale of energies acceptor level.…”

“…Their nomenclature changes constantly, which is primarily associated with the development of electronic equipment. In addition, measurements of the magnetic fields parameters find their application in both fundamental and applied researches [5]. For example, measurements of the magnetic fields and also the parameters of the magneto-conductive environments in the frequency range from zero to super high are the important problems of radio electronics [6].…”