✦ LIBER ✦

Internal geometry of delocalised and localised states in a one-dimensional, continuous quasi-periodic potential

✍ Scribed by Susil Kumar Manna; Chaitali Basu; Abhijit Mookerjee

Publisher: Elsevier Science
Year: 1992
Tongue: English
Weight: 501 KB
Volume: 189
Category: Article
ISSN: 0378-4371
DOI: 10.1016/0378-4371(92)90051-q

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✦ Synopsis

We study the transmittance of a continuous quasi-periodic chain through the invariant embedding approach to study the localisation-delocalisation transition. The phase development of the electron wave as it moves through the chain is studied through the Argand map of the complex transmission coefficient. The internal geometric structure of the transmittance along the chain is studied first by multiaffine and then by multifractal analysis.