Matches in SemOpenAlex for { <https://semopenalex.org/work/W2036987103> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2036987103 endingPage "375" @default.
- W2036987103 startingPage "366" @default.
- W2036987103 abstract "A theory of contact noise at low frequencies is described It is assumed that this noise is due to diffusion of clusters of mobile impurity centres on to the contact surface, as in Schottky's theory of flicker effect in valves. A cluster disappears in time due to ionization and consequent ionic conduction away from the contact surface. This diffusion-conduction process is used to derive a formula for the flicker noise which is applicable to emission from oxide-coated filaments of valves and to contacts between particles of impurity semi-conductors, as in lead sulphide photo-conductive cells and rectifiers. The spectral power density of the noise is found to depend on current j and frequency f as jx+1/fx, where 1<x<2. Experimental results for PbS cells, oxide emitters and copper-oxide rectifiers are found to be in good agreement with this law. Carbon resistors are also found to obey this law, and it is suggested that the same mechanism of diffusion of clusters of impurity atoms on to the contact surface between crystals is responsible for the effect." @default.
- W2036987103 created "2016-06-24" @default.
- W2036987103 creator A5067835777 @default.
- W2036987103 date "1947-05-01" @default.
- W2036987103 modified "2023-09-27" @default.
- W2036987103 title "A theory of flicker noise in valves and impurity semi-conductors" @default.
- W2036987103 cites W1981925349 @default.
- W2036987103 cites W1999912161 @default.
- W2036987103 cites W2003695006 @default.
- W2036987103 cites W2020350335 @default.
- W2036987103 cites W2032378673 @default.
- W2036987103 cites W2055863460 @default.
- W2036987103 cites W2066235427 @default.
- W2036987103 cites W4231133741 @default.
- W2036987103 doi "https://doi.org/10.1088/0959-5309/59/3/303" @default.
- W2036987103 hasPublicationYear "1947" @default.
- W2036987103 type Work @default.
- W2036987103 sameAs 2036987103 @default.
- W2036987103 citedByCount "37" @default.
- W2036987103 crossrefType "journal-article" @default.
- W2036987103 hasAuthorship W2036987103A5067835777 @default.
- W2036987103 hasConcept C112806910 @default.
- W2036987103 hasConcept C113873419 @default.
- W2036987103 hasConcept C115961682 @default.
- W2036987103 hasConcept C121332964 @default.
- W2036987103 hasConcept C147789679 @default.
- W2036987103 hasConcept C154945302 @default.
- W2036987103 hasConcept C159985019 @default.
- W2036987103 hasConcept C172100665 @default.
- W2036987103 hasConcept C178790620 @default.
- W2036987103 hasConcept C184779094 @default.
- W2036987103 hasConcept C185592680 @default.
- W2036987103 hasConcept C191897082 @default.
- W2036987103 hasConcept C192562407 @default.
- W2036987103 hasConcept C194257627 @default.
- W2036987103 hasConcept C202374169 @default.
- W2036987103 hasConcept C205200001 @default.
- W2036987103 hasConcept C26873012 @default.
- W2036987103 hasConcept C2779851234 @default.
- W2036987103 hasConcept C41008148 @default.
- W2036987103 hasConcept C46362747 @default.
- W2036987103 hasConcept C49040817 @default.
- W2036987103 hasConcept C49110097 @default.
- W2036987103 hasConcept C69357855 @default.
- W2036987103 hasConcept C71987851 @default.
- W2036987103 hasConcept C78434282 @default.
- W2036987103 hasConcept C97355855 @default.
- W2036987103 hasConcept C99498987 @default.
- W2036987103 hasConceptScore W2036987103C112806910 @default.
- W2036987103 hasConceptScore W2036987103C113873419 @default.
- W2036987103 hasConceptScore W2036987103C115961682 @default.
- W2036987103 hasConceptScore W2036987103C121332964 @default.
- W2036987103 hasConceptScore W2036987103C147789679 @default.
- W2036987103 hasConceptScore W2036987103C154945302 @default.
- W2036987103 hasConceptScore W2036987103C159985019 @default.
- W2036987103 hasConceptScore W2036987103C172100665 @default.
- W2036987103 hasConceptScore W2036987103C178790620 @default.
- W2036987103 hasConceptScore W2036987103C184779094 @default.
- W2036987103 hasConceptScore W2036987103C185592680 @default.
- W2036987103 hasConceptScore W2036987103C191897082 @default.
- W2036987103 hasConceptScore W2036987103C192562407 @default.
- W2036987103 hasConceptScore W2036987103C194257627 @default.
- W2036987103 hasConceptScore W2036987103C202374169 @default.
- W2036987103 hasConceptScore W2036987103C205200001 @default.
- W2036987103 hasConceptScore W2036987103C26873012 @default.
- W2036987103 hasConceptScore W2036987103C2779851234 @default.
- W2036987103 hasConceptScore W2036987103C41008148 @default.
- W2036987103 hasConceptScore W2036987103C46362747 @default.
- W2036987103 hasConceptScore W2036987103C49040817 @default.
- W2036987103 hasConceptScore W2036987103C49110097 @default.
- W2036987103 hasConceptScore W2036987103C69357855 @default.
- W2036987103 hasConceptScore W2036987103C71987851 @default.
- W2036987103 hasConceptScore W2036987103C78434282 @default.
- W2036987103 hasConceptScore W2036987103C97355855 @default.
- W2036987103 hasConceptScore W2036987103C99498987 @default.
- W2036987103 hasIssue "3" @default.
- W2036987103 hasLocation W20369871031 @default.
- W2036987103 hasOpenAccess W2036987103 @default.
- W2036987103 hasPrimaryLocation W20369871031 @default.
- W2036987103 hasRelatedWork W1506070164 @default.
- W2036987103 hasRelatedWork W1975058826 @default.
- W2036987103 hasRelatedWork W2048296421 @default.
- W2036987103 hasRelatedWork W2051020540 @default.
- W2036987103 hasRelatedWork W2051566473 @default.
- W2036987103 hasRelatedWork W2053300688 @default.
- W2036987103 hasRelatedWork W2106273293 @default.
- W2036987103 hasRelatedWork W2114095940 @default.
- W2036987103 hasRelatedWork W2158139249 @default.
- W2036987103 hasRelatedWork W4378215909 @default.
- W2036987103 hasVolume "59" @default.
- W2036987103 isParatext "false" @default.
- W2036987103 isRetracted "false" @default.
- W2036987103 magId "2036987103" @default.
- W2036987103 workType "article" @default.