Abstract
The existence of electronic states in aperiodic chains-both the generalized Fibonacci (GF) chain with the inflation rule (A to AmBn, B to A) and the generalized Thue-Morse (GTM) (A to AmBn, B to BnAm) chain-is proved analytically. There might be a critical value lambda c, for the GF chain. If the ratio VA/VB is greater than lambda c, where VA and VB are the potentials in the GF hopping Hamiltonian, our numerical calculation seems to show that the extended state will vanish.
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.
