Matches in SemOpenAlex for { <https://semopenalex.org/work/W4323929191> ?p ?o ?g. }
- W4323929191 abstract "We report for the first time the phenomenon of flux-driven circular current in an isolated Su-Schrieffer-Heeger (SSH) quantum ring in presence of cosine modulation in the form of the Aubry-André-Harper (AAH) model. The quantum ring is described within a tight-binding framework, where the effect of magnetic flux is incorporated through Peierls substitution. Depending on the arrangements of AAH site potentials we have two different kinds of ring systems that are referred to as staggered and non-staggered AAH SSH rings. The interplay between the hopping dimerization and quasiperiodic modulation leads to several new features in the energy band spectrum and persistent current which we investigate critically. An atypical enhancement of current with increasing AAH modulation strength is obtained that gives a clear signature of transition from a low conducting phase to a high conducting one. The specific roles of AAH phase, magnetic flux, electron filling, intra- and inter-cell hopping integrals, and ring size are discussed thoroughly. We also study the effect of random disorder on persistent current with hopping dimerization to compare the results with the uncorrelated ones. Our analysis can be extended further in studying magnetic responses of similar kinds of other hybrid systems in presence of magnetic flux." @default.
- W4323929191 created "2023-03-12" @default.
- W4323929191 creator A5003366779 @default.
- W4323929191 creator A5027711373 @default.
- W4323929191 creator A5060591485 @default.
- W4323929191 date "2023-03-11" @default.
- W4323929191 modified "2023-09-25" @default.
- W4323929191 title "Interplay between hopping dimerization and quasi-periodicity on flux-driven circular current in an incommensurate Su–Schrieffer–Heeger ring" @default.
- W4323929191 cites W1969262094 @default.
- W4323929191 cites W1969811169 @default.
- W4323929191 cites W1970947221 @default.
- W4323929191 cites W1971343825 @default.
- W4323929191 cites W1973673268 @default.
- W4323929191 cites W1975993469 @default.
- W4323929191 cites W1976136032 @default.
- W4323929191 cites W1977128076 @default.
- W4323929191 cites W1977659655 @default.
- W4323929191 cites W1980097780 @default.
- W4323929191 cites W1981076674 @default.
- W4323929191 cites W1982894861 @default.
- W4323929191 cites W1990605717 @default.
- W4323929191 cites W1992040324 @default.
- W4323929191 cites W1995175414 @default.
- W4323929191 cites W2001814874 @default.
- W4323929191 cites W2003689000 @default.
- W4323929191 cites W2009742332 @default.
- W4323929191 cites W2014357619 @default.
- W4323929191 cites W2017556871 @default.
- W4323929191 cites W2022438164 @default.
- W4323929191 cites W2028948400 @default.
- W4323929191 cites W2033486741 @default.
- W4323929191 cites W2038447837 @default.
- W4323929191 cites W2041408272 @default.
- W4323929191 cites W2042547610 @default.
- W4323929191 cites W2061488127 @default.
- W4323929191 cites W2062566043 @default.
- W4323929191 cites W2065817882 @default.
- W4323929191 cites W2066035738 @default.
- W4323929191 cites W2070338855 @default.
- W4323929191 cites W2080888862 @default.
- W4323929191 cites W2083943437 @default.
- W4323929191 cites W2085342527 @default.
- W4323929191 cites W2088245140 @default.
- W4323929191 cites W2089740602 @default.
- W4323929191 cites W2090979164 @default.
- W4323929191 cites W2098678161 @default.
- W4323929191 cites W2123835135 @default.
- W4323929191 cites W2149816309 @default.
- W4323929191 cites W2156726186 @default.
- W4323929191 cites W2215375705 @default.
- W4323929191 cites W2264002775 @default.
- W4323929191 cites W2268815647 @default.
- W4323929191 cites W2332976784 @default.
- W4323929191 cites W2397964245 @default.
- W4323929191 cites W2499906541 @default.
- W4323929191 cites W2604526433 @default.
- W4323929191 cites W2794322073 @default.
- W4323929191 cites W2795789901 @default.
- W4323929191 cites W2991971857 @default.
- W4323929191 cites W3010772300 @default.
- W4323929191 cites W3010841576 @default.
- W4323929191 cites W3013666663 @default.
- W4323929191 cites W3027995687 @default.
- W4323929191 cites W3099010148 @default.
- W4323929191 cites W3100782616 @default.
- W4323929191 cites W3113338440 @default.
- W4323929191 cites W3132775518 @default.
- W4323929191 cites W3133869628 @default.
- W4323929191 cites W3149561096 @default.
- W4323929191 cites W3171333685 @default.
- W4323929191 cites W3208263026 @default.
- W4323929191 cites W4280626033 @default.
- W4323929191 cites W1988896996 @default.
- W4323929191 doi "https://doi.org/10.1038/s41598-023-31354-9" @default.
- W4323929191 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36906684" @default.
- W4323929191 hasPublicationYear "2023" @default.
- W4323929191 type Work @default.
- W4323929191 citedByCount "0" @default.
- W4323929191 crossrefType "journal-article" @default.
- W4323929191 hasAuthorship W4323929191A5003366779 @default.
- W4323929191 hasAuthorship W4323929191A5027711373 @default.
- W4323929191 hasAuthorship W4323929191A5060591485 @default.
- W4323929191 hasBestOaLocation W43239291911 @default.
- W4323929191 hasConcept C115260700 @default.
- W4323929191 hasConcept C121332964 @default.
- W4323929191 hasConcept C123079801 @default.
- W4323929191 hasConcept C157479481 @default.
- W4323929191 hasConcept C178790620 @default.
- W4323929191 hasConcept C185592680 @default.
- W4323929191 hasConcept C191897082 @default.
- W4323929191 hasConcept C192562407 @default.
- W4323929191 hasConcept C24890656 @default.
- W4323929191 hasConcept C26873012 @default.
- W4323929191 hasConcept C2780378348 @default.
- W4323929191 hasConcept C54101563 @default.
- W4323929191 hasConcept C55637507 @default.
- W4323929191 hasConcept C62520636 @default.
- W4323929191 hasConcept C68709404 @default.
- W4323929191 hasConcept C84114770 @default.
- W4323929191 hasConcept C87210835 @default.