Matches in SemOpenAlex for { <https://semopenalex.org/work/W2025540168> ?p ?o ?g. }
- W2025540168 endingPage "2459" @default.
- W2025540168 startingPage "2447" @default.
- W2025540168 abstract "Rate equations are derived, in the linear approximation with respect to the electric field, for hopping transport in disordered systems in the presence of a magnetic field H. The resulting system of linear equations is in general not equivalent to a random resistor network. By means of an effective-medium approximation, an analytical expression for the magnetoresistance ensuremath{Delta}ensuremath{sigma}(H) has been obtained for R hopping. In the case of strong coupling with phonons, ensuremath{Delta}ensuremath{sigma}(H) is independent of the temperature T and it is proportional to ${mathit{H}}^{2}$ in the region of weak magnetic fields. For weak coupling with phonons, we find that ensuremath{Delta}ensuremath{sigma}(H)ensuremath{sim}${mathit{H}}^{2}$/T. $DELTA sigma (H)--- shows a monotonic behavior in a wide range of magnitude of the magnetic field. It does not exhibit an oscillating contribution. The sign of ensuremath{Delta}ensuremath{sigma}(H) depends on the character of the conductivity (electronlike or holelike). ensuremath{Delta}ensuremath{sigma}(H) approaches zero at some point if one varies the chemical potential." @default.
- W2025540168 created "2016-06-24" @default.
- W2025540168 creator A5034515350 @default.
- W2025540168 creator A5048725465 @default.
- W2025540168 creator A5049512877 @default.
- W2025540168 date "1994-01-15" @default.
- W2025540168 modified "2023-09-27" @default.
- W2025540168 title "Hopping conduction in disordered systems in the presence of a magnetic field: Linearized rate equation and magnetoresistance" @default.
- W2025540168 cites W1553548964 @default.
- W2025540168 cites W173327139 @default.
- W2025540168 cites W1967191716 @default.
- W2025540168 cites W1969823775 @default.
- W2025540168 cites W1972327525 @default.
- W2025540168 cites W1972517642 @default.
- W2025540168 cites W1979954697 @default.
- W2025540168 cites W1980726053 @default.
- W2025540168 cites W1981564958 @default.
- W2025540168 cites W1982592950 @default.
- W2025540168 cites W1982956231 @default.
- W2025540168 cites W1991431912 @default.
- W2025540168 cites W1992740647 @default.
- W2025540168 cites W1993148520 @default.
- W2025540168 cites W1993685648 @default.
- W2025540168 cites W1995677648 @default.
- W2025540168 cites W1996613237 @default.
- W2025540168 cites W1999554680 @default.
- W2025540168 cites W2007386674 @default.
- W2025540168 cites W2008945862 @default.
- W2025540168 cites W2009356846 @default.
- W2025540168 cites W2016821149 @default.
- W2025540168 cites W2019048091 @default.
- W2025540168 cites W2025002100 @default.
- W2025540168 cites W2026334835 @default.
- W2025540168 cites W2028568282 @default.
- W2025540168 cites W2028731429 @default.
- W2025540168 cites W2030961240 @default.
- W2025540168 cites W2037347998 @default.
- W2025540168 cites W2038215610 @default.
- W2025540168 cites W2053417815 @default.
- W2025540168 cites W2053424976 @default.
- W2025540168 cites W2058005943 @default.
- W2025540168 cites W2065292769 @default.
- W2025540168 cites W2068376898 @default.
- W2025540168 cites W2070215572 @default.
- W2025540168 cites W2076455494 @default.
- W2025540168 cites W2077170621 @default.
- W2025540168 cites W2080899857 @default.
- W2025540168 cites W2083314523 @default.
- W2025540168 cites W2083439898 @default.
- W2025540168 cites W2087148336 @default.
- W2025540168 cites W2089927537 @default.
- W2025540168 cites W2092195893 @default.
- W2025540168 cites W2117992265 @default.
- W2025540168 cites W2120527647 @default.
- W2025540168 cites W2333867731 @default.
- W2025540168 cites W2736508813 @default.
- W2025540168 doi "https://doi.org/10.1103/physrevb.49.2447" @default.
- W2025540168 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10011078" @default.
- W2025540168 hasPublicationYear "1994" @default.
- W2025540168 type Work @default.
- W2025540168 sameAs 2025540168 @default.
- W2025540168 citedByCount "12" @default.
- W2025540168 countsByYear W20255401682015 @default.
- W2025540168 crossrefType "journal-article" @default.
- W2025540168 hasAuthorship W2025540168A5034515350 @default.
- W2025540168 hasAuthorship W2025540168A5048725465 @default.
- W2025540168 hasAuthorship W2025540168A5049512877 @default.
- W2025540168 hasConcept C115260700 @default.
- W2025540168 hasConcept C117958382 @default.
- W2025540168 hasConcept C121332964 @default.
- W2025540168 hasConcept C131584629 @default.
- W2025540168 hasConcept C191897082 @default.
- W2025540168 hasConcept C192562407 @default.
- W2025540168 hasConcept C26873012 @default.
- W2025540168 hasConcept C2778049214 @default.
- W2025540168 hasConcept C62520636 @default.
- W2025540168 hasConceptScore W2025540168C115260700 @default.
- W2025540168 hasConceptScore W2025540168C117958382 @default.
- W2025540168 hasConceptScore W2025540168C121332964 @default.
- W2025540168 hasConceptScore W2025540168C131584629 @default.
- W2025540168 hasConceptScore W2025540168C191897082 @default.
- W2025540168 hasConceptScore W2025540168C192562407 @default.
- W2025540168 hasConceptScore W2025540168C26873012 @default.
- W2025540168 hasConceptScore W2025540168C2778049214 @default.
- W2025540168 hasConceptScore W2025540168C62520636 @default.
- W2025540168 hasIssue "4" @default.
- W2025540168 hasLocation W20255401681 @default.
- W2025540168 hasLocation W20255401682 @default.
- W2025540168 hasOpenAccess W2025540168 @default.
- W2025540168 hasPrimaryLocation W20255401681 @default.
- W2025540168 hasRelatedWork W1807314933 @default.
- W2025540168 hasRelatedWork W1968995429 @default.
- W2025540168 hasRelatedWork W1977917858 @default.
- W2025540168 hasRelatedWork W1998533008 @default.
- W2025540168 hasRelatedWork W2034620317 @default.
- W2025540168 hasRelatedWork W2040064198 @default.
- W2025540168 hasRelatedWork W2065809365 @default.
- W2025540168 hasRelatedWork W2078573989 @default.