Abstract
Abstract First experiments with YBaCuO ceramic thin films on the surface of piezoelectric substrates are performed in the aim to clarify the features of possible future superconductive-acoustic devices. The technological compatibility of LiNbO3 substrate to Y1Ba2Cu3O7−x granular and almost epitaxial films is observed without loosing high temperature superconductive (HTc) and piezoelectrical properties. Granular and epitaxial films influence on surface acoustic waves (SAW) behavior is investigated in simplest delay lines with HTc superconductive Interdigital transducers (ITD). Sharp changes in transmission coefficient are observed near the superconducting transition. Future possible switchable devices and elements are discussed.
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 callDisclaimer: 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.
