Abstract

It is shown that the measurement of the properties of the low-magnetic field microwave absorption using an EPR spectrometer needs to be corrected for instrumental effects, which can be accomplished by using a low-field calibration resonance from Cr3+ in ruby. The results show the existence of a hysteresis in intensity and field position, but the latter is somewhat smaller than previously reported. The temperature dependence of the intensity of the absorption is accounted for in terms of the temperature dependence of the current in a Josephson junction assuming a mean field temperature dependence for the superconducting gap.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.