Matches in SemOpenAlex for { <https://semopenalex.org/work/W2014512087> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2014512087 abstract "A theoretical model is presented for the study of the scattering of phonons at an extended inhomogeneous boundary separating thin solid monatomic films. The model system consists of two solid films with otherwise stress-free surfaces on either side of an atomic well boundary. The coherent reflection and transmission scattering cross sections for phonons incident from the interior of the thin films on the inhomogeneous atomic well boundary are calculated in accordance with the Landauer–Büttiker coherent scattering description, using the matching method with nearest and next-nearest neighbor elastic force constants. This is done specifically for two different cases of elastic interactions on the boundary to investigate the consequences of their softening and hardening for the coherently scattered spectra. The numerical results yield an understanding for the effects on coherent phonon conductance due to phonon incidence and to the elastic nature of the boundary. The coherent reflection and transmission scattering cross sections show characteristic spectral features that are invariant with the change of the boundary force constants, depending solely on the cutoff frequencies for the propagating phonons and on incidence angle. They also show the Fano resonances that result from the interactions of propagating phonons with the localized vibrational Rayleigh-like modes on the boundary, depending on the boundary elastic force constants. The evolution of the system average conductance per phonon mode with incidence illustrates an interesting effect. An experimental observable this average conductance remains constant at half a phonon in intensity over significant frequency intervals. The effect is remarkable inasmuch as it permits in principle the possibility of a constant intensity phonon source." @default.
- W2014512087 created "2016-06-24" @default.
- W2014512087 creator A5065167561 @default.
- W2014512087 creator A5075082701 @default.
- W2014512087 date "2009-04-01" @default.
- W2014512087 modified "2023-10-03" @default.
- W2014512087 title "PHONON SCATTERING VIA AN ATOMIC WELL IN FREE STANDING THIN SOLID FILMS" @default.
- W2014512087 cites W1973404236 @default.
- W2014512087 cites W1974439780 @default.
- W2014512087 cites W1982154878 @default.
- W2014512087 cites W1986497856 @default.
- W2014512087 cites W1990345764 @default.
- W2014512087 cites W1991469020 @default.
- W2014512087 cites W1991548057 @default.
- W2014512087 cites W1994850739 @default.
- W2014512087 cites W2001526106 @default.
- W2014512087 cites W2001898140 @default.
- W2014512087 cites W2009966488 @default.
- W2014512087 cites W2015472438 @default.
- W2014512087 cites W2020020076 @default.
- W2014512087 cites W2027032379 @default.
- W2014512087 cites W2030847412 @default.
- W2014512087 cites W2043362088 @default.
- W2014512087 cites W2046202213 @default.
- W2014512087 cites W2052929964 @default.
- W2014512087 cites W2053859037 @default.
- W2014512087 cites W2061322497 @default.
- W2014512087 cites W2062031885 @default.
- W2014512087 cites W2067038668 @default.
- W2014512087 cites W2074633705 @default.
- W2014512087 cites W2077980963 @default.
- W2014512087 cites W2089981551 @default.
- W2014512087 cites W2093263537 @default.
- W2014512087 cites W2095240444 @default.
- W2014512087 cites W2098886275 @default.
- W2014512087 cites W2149166552 @default.
- W2014512087 cites W2159507602 @default.
- W2014512087 doi "https://doi.org/10.1142/s0218625x09012585" @default.
- W2014512087 hasPublicationYear "2009" @default.
- W2014512087 type Work @default.
- W2014512087 sameAs 2014512087 @default.
- W2014512087 citedByCount "12" @default.
- W2014512087 countsByYear W20145120872013 @default.
- W2014512087 countsByYear W20145120872014 @default.
- W2014512087 countsByYear W20145120872015 @default.
- W2014512087 countsByYear W20145120872016 @default.
- W2014512087 countsByYear W20145120872017 @default.
- W2014512087 countsByYear W20145120872018 @default.
- W2014512087 crossrefType "journal-article" @default.
- W2014512087 hasAuthorship W2014512087A5065167561 @default.
- W2014512087 hasAuthorship W2014512087A5075082701 @default.
- W2014512087 hasConcept C120665830 @default.
- W2014512087 hasConcept C121332964 @default.
- W2014512087 hasConcept C191486275 @default.
- W2014512087 hasConcept C24169881 @default.
- W2014512087 hasConcept C26873012 @default.
- W2014512087 hasConcept C65053842 @default.
- W2014512087 hasConceptScore W2014512087C120665830 @default.
- W2014512087 hasConceptScore W2014512087C121332964 @default.
- W2014512087 hasConceptScore W2014512087C191486275 @default.
- W2014512087 hasConceptScore W2014512087C24169881 @default.
- W2014512087 hasConceptScore W2014512087C26873012 @default.
- W2014512087 hasConceptScore W2014512087C65053842 @default.
- W2014512087 hasLocation W20145120871 @default.
- W2014512087 hasOpenAccess W2014512087 @default.
- W2014512087 hasPrimaryLocation W20145120871 @default.
- W2014512087 hasRelatedWork W1982154878 @default.
- W2014512087 hasRelatedWork W1984591824 @default.
- W2014512087 hasRelatedWork W2002511227 @default.
- W2014512087 hasRelatedWork W2013009333 @default.
- W2014512087 hasRelatedWork W2014861133 @default.
- W2014512087 hasRelatedWork W2048478839 @default.
- W2014512087 hasRelatedWork W2049047552 @default.
- W2014512087 hasRelatedWork W2053128336 @default.
- W2014512087 hasRelatedWork W2061322497 @default.
- W2014512087 hasRelatedWork W2062516447 @default.
- W2014512087 hasRelatedWork W2068919941 @default.
- W2014512087 hasRelatedWork W2077531549 @default.
- W2014512087 hasRelatedWork W2080183307 @default.
- W2014512087 hasRelatedWork W2080694565 @default.
- W2014512087 hasRelatedWork W2086226895 @default.
- W2014512087 hasRelatedWork W2119290412 @default.
- W2014512087 hasRelatedWork W2120462002 @default.
- W2014512087 hasRelatedWork W2149166552 @default.
- W2014512087 hasRelatedWork W2888444838 @default.
- W2014512087 hasRelatedWork W1514549598 @default.
- W2014512087 isParatext "false" @default.
- W2014512087 isRetracted "false" @default.
- W2014512087 magId "2014512087" @default.
- W2014512087 workType "article" @default.