Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024970087> ?p ?o ?g. }
- W2024970087 abstract "We have investigated the energy loss of hot electrons in metallic graphene by means of GHz noise thermometry at liquid helium temperature. We observe the electronic temperature $Tensuremath{propto}V$ at low bias in agreement with the heat diffusion to the leads described by the Wiedemann-Franz law. We report on $Tensuremath{propto}sqrt{V}$ behavior at high bias, which corresponds to a ${T}^{4}$ dependence of the cooling power. This is the signature of a 2D acoustic phonon cooling mechanism. From a heat equation analysis of the two regimes we extract accurate values of the electron-acoustic phonon coupling constant $ensuremath{Sigma}$ in monolayer graphene. Our measurements point to an important effect of lattice disorder in the reduction of $ensuremath{Sigma}$, not yet considered by theory. Moreover, our study provides a strong and firm support to the rising field of graphene bolometric detectors." @default.
- W2024970087 created "2016-06-24" @default.
- W2024970087 creator A5003346816 @default.
- W2024970087 creator A5024058637 @default.
- W2024970087 creator A5055688849 @default.
- W2024970087 creator A5060262338 @default.
- W2024970087 creator A5068541767 @default.
- W2024970087 creator A5071683366 @default.
- W2024970087 creator A5074276375 @default.
- W2024970087 creator A5079118058 @default.
- W2024970087 creator A5082284569 @default.
- W2024970087 creator A5084693809 @default.
- W2024970087 creator A5091018956 @default.
- W2024970087 date "2012-08-02" @default.
- W2024970087 modified "2023-10-18" @default.
- W2024970087 title "Hot Electron Cooling by Acoustic Phonons in Graphene" @default.
- W2024970087 cites W1970035931 @default.
- W2024970087 cites W1982557642 @default.
- W2024970087 cites W1986039695 @default.
- W2024970087 cites W1986090387 @default.
- W2024970087 cites W2001369917 @default.
- W2024970087 cites W2001656329 @default.
- W2024970087 cites W2003721809 @default.
- W2024970087 cites W2013383242 @default.
- W2024970087 cites W2016080750 @default.
- W2024970087 cites W2019563990 @default.
- W2024970087 cites W2034518285 @default.
- W2024970087 cites W2039062869 @default.
- W2024970087 cites W2040272158 @default.
- W2024970087 cites W2043119255 @default.
- W2024970087 cites W2043201965 @default.
- W2024970087 cites W2049862697 @default.
- W2024970087 cites W2051293248 @default.
- W2024970087 cites W2057626905 @default.
- W2024970087 cites W2065652327 @default.
- W2024970087 cites W2067001274 @default.
- W2024970087 cites W2084861764 @default.
- W2024970087 cites W2090655081 @default.
- W2024970087 cites W2091882022 @default.
- W2024970087 cites W2092188263 @default.
- W2024970087 cites W2094523515 @default.
- W2024970087 cites W2103914540 @default.
- W2024970087 cites W2105685140 @default.
- W2024970087 cites W2133786853 @default.
- W2024970087 cites W2170539287 @default.
- W2024970087 cites W3022537731 @default.
- W2024970087 cites W3099279560 @default.
- W2024970087 cites W3099722234 @default.
- W2024970087 doi "https://doi.org/10.1103/physrevlett.109.056805" @default.
- W2024970087 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23006198" @default.
- W2024970087 hasPublicationYear "2012" @default.
- W2024970087 type Work @default.
- W2024970087 sameAs 2024970087 @default.
- W2024970087 citedByCount "124" @default.
- W2024970087 countsByYear W20249700872012 @default.
- W2024970087 countsByYear W20249700872013 @default.
- W2024970087 countsByYear W20249700872014 @default.
- W2024970087 countsByYear W20249700872015 @default.
- W2024970087 countsByYear W20249700872016 @default.
- W2024970087 countsByYear W20249700872017 @default.
- W2024970087 countsByYear W20249700872018 @default.
- W2024970087 countsByYear W20249700872019 @default.
- W2024970087 countsByYear W20249700872020 @default.
- W2024970087 countsByYear W20249700872021 @default.
- W2024970087 countsByYear W20249700872022 @default.
- W2024970087 countsByYear W20249700872023 @default.
- W2024970087 crossrefType "journal-article" @default.
- W2024970087 hasAuthorship W2024970087A5003346816 @default.
- W2024970087 hasAuthorship W2024970087A5024058637 @default.
- W2024970087 hasAuthorship W2024970087A5055688849 @default.
- W2024970087 hasAuthorship W2024970087A5060262338 @default.
- W2024970087 hasAuthorship W2024970087A5068541767 @default.
- W2024970087 hasAuthorship W2024970087A5071683366 @default.
- W2024970087 hasAuthorship W2024970087A5074276375 @default.
- W2024970087 hasAuthorship W2024970087A5079118058 @default.
- W2024970087 hasAuthorship W2024970087A5082284569 @default.
- W2024970087 hasAuthorship W2024970087A5084693809 @default.
- W2024970087 hasAuthorship W2024970087A5091018956 @default.
- W2024970087 hasBestOaLocation W20249700874 @default.
- W2024970087 hasConcept C121332964 @default.
- W2024970087 hasConcept C131584629 @default.
- W2024970087 hasConcept C147120987 @default.
- W2024970087 hasConcept C184779094 @default.
- W2024970087 hasConcept C1855228 @default.
- W2024970087 hasConcept C191897082 @default.
- W2024970087 hasConcept C192562407 @default.
- W2024970087 hasConcept C24169881 @default.
- W2024970087 hasConcept C24890656 @default.
- W2024970087 hasConcept C26873012 @default.
- W2024970087 hasConcept C2781204021 @default.
- W2024970087 hasConcept C30080830 @default.
- W2024970087 hasConcept C54101563 @default.
- W2024970087 hasConcept C546029482 @default.
- W2024970087 hasConcept C62520636 @default.
- W2024970087 hasConceptScore W2024970087C121332964 @default.
- W2024970087 hasConceptScore W2024970087C131584629 @default.
- W2024970087 hasConceptScore W2024970087C147120987 @default.
- W2024970087 hasConceptScore W2024970087C184779094 @default.
- W2024970087 hasConceptScore W2024970087C1855228 @default.
- W2024970087 hasConceptScore W2024970087C191897082 @default.