FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2109473739> ?p ?o ?g. }

• W2109473739 abstract "We explore theoretically the density of states (LDOS) probed by an STM tip of 2D systems hosting an adatom and a subsurface impurity,both capacitively coupled to AFM tips and traversed by antiparallel magnetic fields. Two kinds of setups are analyzed, a monolayer of graphene and a two-dimensional electron gas (2DEG). The AFM tips set the impurity levels at the Fermi energy, where two contrasting behaviors emerge: the Fano factor for the graphene diverges, while in the 2DEG it approaches zero. As result, the spin-degeneracy of the LDOS is lifted exclusively in the graphene system, in particular for the asymmetric regime of Fano interference. The aftermath of this limit is a counterintuitive phenomenon, which consists of a dominant Fano factor due to the subsurface impurity even with a stronger STM-adatom coupling. Thus we find a full polarized conductance, achievable just by displacing vertically the position of the STM tip. To the best knowledge, our work is the first to propose the Fano effect as the mechanism to filter spins in graphene. This feature arises from the massless Dirac electrons within the band structure and allows us to employ the graphene host as a relativistic Fano spin-filter." @default.
• W2109473739 created "2016-06-24" @default.
• W2109473739 creator A5006944749 @default.
• W2109473739 creator A5022915720 @default.
• W2109473739 creator A5050639098 @default.
• W2109473739 creator A5059224907 @default.
• W2109473739 creator A5072010728 @default.
• W2109473739 creator A5075655540 @default.
• W2109473739 date "2013-11-12" @default.
• W2109473739 modified "2023-09-30" @default.
• W2109473739 title "Graphene sheet versus two-dimensional electron gas: A relativistic Fano spin filter via STM and AFM tips" @default.
• W2109473739 cites W1573428665 @default.
• W2109473739 cites W1829055837 @default.
• W2109473739 cites W1964205479 @default.
• W2109473739 cites W1965923685 @default.
• W2109473739 cites W1971173136 @default.
• W2109473739 cites W1971472669 @default.
• W2109473739 cites W1981797247 @default.
• W2109473739 cites W1982840202 @default.
• W2109473739 cites W1984354274 @default.
• W2109473739 cites W1991722741 @default.
• W2109473739 cites W1998415999 @default.
• W2109473739 cites W1999161642 @default.
• W2109473739 cites W1999535024 @default.
• W2109473739 cites W2004227091 @default.
• W2109473739 cites W2004683227 @default.
• W2109473739 cites W2005006928 @default.
• W2109473739 cites W2030803255 @default.
• W2109473739 cites W2031662936 @default.
• W2109473739 cites W2038552020 @default.
• W2109473739 cites W2040306273 @default.
• W2109473739 cites W2042501221 @default.
• W2109473739 cites W2043603313 @default.
• W2109473739 cites W2043889702 @default.
• W2109473739 cites W2048026566 @default.
• W2109473739 cites W2050315976 @default.
• W2109473739 cites W2050888843 @default.
• W2109473739 cites W2057936436 @default.
• W2109473739 cites W2060430208 @default.
• W2109473739 cites W2060627980 @default.
• W2109473739 cites W2062488993 @default.
• W2109473739 cites W2065485754 @default.
• W2109473739 cites W2067283141 @default.
• W2109473739 cites W2072947251 @default.
• W2109473739 cites W2074743659 @default.
• W2109473739 cites W2076277430 @default.
• W2109473739 cites W2077139468 @default.
• W2109473739 cites W2080293332 @default.
• W2109473739 cites W2081689006 @default.
• W2109473739 cites W2081838973 @default.
• W2109473739 cites W2083919021 @default.
• W2109473739 cites W2088321686 @default.
• W2109473739 cites W2089830985 @default.
• W2109473739 cites W2091250192 @default.
• W2109473739 cites W2092024068 @default.
• W2109473739 cites W2094576681 @default.
• W2109473739 cites W2105685140 @default.
• W2109473739 cites W2113680879 @default.
• W2109473739 cites W2115581621 @default.
• W2109473739 cites W2124725681 @default.
• W2109473739 cites W2136678968 @default.
• W2109473739 cites W2141675598 @default.
• W2109473739 cites W2155613848 @default.
• W2109473739 cites W2161928223 @default.
• W2109473739 cites W2164882385 @default.
• W2109473739 cites W2166634644 @default.
• W2109473739 cites W2222517232 @default.
• W2109473739 cites W2321566471 @default.
• W2109473739 cites W2328269028 @default.
• W2109473739 cites W2331996538 @default.
• W2109473739 cites W3105879808 @default.
• W2109473739 cites W4298244581 @default.
• W2109473739 cites W942596684 @default.
• W2109473739 doi "https://doi.org/10.1103/physrevb.88.195122" @default.
• W2109473739 hasPublicationYear "2013" @default.
• W2109473739 type Work @default.
• W2109473739 sameAs 2109473739 @default.
• W2109473739 citedByCount "2" @default.
• W2109473739 countsByYear W21094737392014 @default.
• W2109473739 crossrefType "journal-article" @default.
• W2109473739 hasAuthorship W2109473739A5006944749 @default.
• W2109473739 hasAuthorship W2109473739A5022915720 @default.
• W2109473739 hasAuthorship W2109473739A5050639098 @default.
• W2109473739 hasAuthorship W2109473739A5059224907 @default.
• W2109473739 hasAuthorship W2109473739A5072010728 @default.
• W2109473739 hasAuthorship W2109473739A5075655540 @default.
• W2109473739 hasBestOaLocation W21094737392 @default.
• W2109473739 hasConcept C110879396 @default.
• W2109473739 hasConcept C120665830 @default.
• W2109473739 hasConcept C121332964 @default.
• W2109473739 hasConcept C147120987 @default.
• W2109473739 hasConcept C202444582 @default.
• W2109473739 hasConcept C23400741 @default.
• W2109473739 hasConcept C26057338 @default.
• W2109473739 hasConcept C26873012 @default.
• W2109473739 hasConcept C30080830 @default.
• W2109473739 hasConcept C31814641 @default.
• W2109473739 hasConcept C33923547 @default.
• W2109473739 hasConcept C39757861 @default.
• W2109473739 hasConcept C40636707 @default.

• next