Creator | Title | Description | Subject | Date | ||
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1 |
![]() | Mishchenko, Eugene | Electronic Raman scattering in a magnetic field | Raman scattering in a magnetic field is proposed as a possible method to solve the problem of whether the light scattering in high-Tc superconductors comes from conduction electrons or not. The electronic Raman light scattering in a magnetic field is studied theoretically. The semiclassical approa... | Raman scattering | 1996-01 |
2 |
![]() | Mishchenko, Eugene | Infrared absorption and Raman scattering on coupled plasmon-phonon modes in superlattices | We consider theoretically a superlattice formed by thin conducting layers separated spatially between insulating layers. The dispersion of two coupled phonon-plasmon modes of the system is analyzed by using Maxwell's equations, with the influence of retardation included. Both transmission for the fi... | Infrared absorption; Raman scattering | 2006-04 |
3 |
![]() | Mishchenko, Eugene | Raman scattering in a two-dimensional electron gas: Boltzmann equation approach | The inelastic light scattering in a two-dimensional electron gas is studied theoretically using the Boltzmann equation techniques. Electron-hole excitations produce the Raman spectrum essentially different from the one predicted for the 3D case. In the clean limit it has the form of a strong nonsy... | Raman scattering; Boltzmann equation | 1999-06 |
4 |
![]() | Vardeny, Zeev Valentine | Studies of Raman scattering in novel disubstituted acetylene polymers | We have studied resonant and non-resonant Raman scattering spectra in thin films of novel disubstituted acetylene polymers such as poly(l-ethyl-2-phenylacetylene) (PEtPA), poly(l-n-hexyl-2-phenylacetylene) (PHxPA) and poly(l-phenyl-2-/wibutylphenylacetylene) (PDPA-nBu), which possess high photolumin... | Raman scattering; Disubstituted acetylene polymers | 1997 |
5 |
![]() | Mishchenko, Eugene | Surface excitations in metals: Brillouin and Raman light scattering | The theory of inelastic light scattering in anisotropic metals by conduction electrons interacting with acoustic and optical phonons and impurities is developed. The effects of a surface are studied in detail. The Coulomb interaction of carriers is included in a self-consistent way. The scattering c... | Raman scattering | 1995-03 |