Abstract
This review summarizes studies of the energy gap and selected electronic properties of CuO2 superconductors. The main focus is placed on results of inelastic light scattering experiments starting as early as 1987 just a year after the discovery of superconductivity in copper–oxygen compounds by Georg Bednorz and Alex Muller. I add a few historical and personal remarks on superconductivity in general and on the contribution of the eminent scientist Karl Alex Muller who passed away in January 2023.
Sign-in/Register to access full text options 
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.
