surface band

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• Surface (band) — Infobox musical artist Name = Surface Landscape = yes Background = group or band Origin = flagicon|USA New Jersey, USA Genre = Contemporary R B, Pop, Post disco, Quiet Storm Years active = 1980 s, 1990 s Label = Salsoul, CBS/Columbia Associated… …   Wikipedia

• Surface (disambiguation) — Surface may mean:*Surface, a two dimensional manifold in mathematics *Microsoft Surface, a touch sensitive user interface from Microsoft * Surface (magazine), an American design magazine * Surface (TV series), an NBC television show *Surface… …   Wikipedia

• Surface states — are electronic states found at the surface of materials and are part of condensed matter physics. They are formed due to the sharp transition from solid material that ends with a surface and are found only at the atom layers closest to the… …   Wikipedia

• Surface photovoltage — (SPV) measurements are a widely used method to determine the minority carrier diffusion length of semiconductors. Since the transport of minority carriers determines the behavior of the p n junctions that are ubiquitous in semiconductor devices,… …   Wikipedia

• Surface second harmonic generation — is a method for probing interfaces in atomic and molecular systems. In second harmonic generation (SHG), the light frequency is doubled, essentially converting two photons of the original beam of energy E into a single photon of energy 2 E as it… …   Wikipedia

• Surface brightness — is a concept used in astronomy when describing extended astronomical objects such as galaxies and nebulae.General descriptionThe apparent magnitude of an astronomical object is generally given as an integrated value mdash;if a galaxy is quoted as …   Wikipedia

• Surface of the Earth (band) — Surface of the Earth is a band from New Zealand. They formed in the 1990s, and played an instrumental role in the free noise movement of the mid 1990s. They released material on labels such as Corpus Hermeticum and Fusetron. The band has… …   Wikipedia

• Band-e-Amir — Un des lacs de Band e Amir Le Band e Amir (persan بند امیر, ce qui signifie barrage de l émir ) est un ensemble de six lacs au cœur des montagnes de l Hindou Kouch, en Afghanistan. Leur localisation précise est  …   Wikipédia en Français

• Surface a haute impedance — Surface à haute impédance Pour les articles homonymes, voir Surface (homoymie). Les surfaces à haute impédance (High impedance surfaces ou HIS en anglais) sont des structures à motif périodique fixées ou imprimées sur un plan de masse. Elles… …   Wikipédia en Français

• Band mapping — Band mapping, in the realm of condensed matter physics, refers to the process which allows for detection (and measurement) of photoelectrons emitted from an observed surface at different emission angles. This process is employed in a spectroscopy …   Wikipedia

• Band offset — describes the relative alignment of the energy bands at a semiconductor heterojunction.ReferencesFranciosi A.; Van de Walle C.G: Heterojunction band offset engineering , Surface Science Reports, Volume 25, Number 1, October 1996 , pp. 5… …   Wikipedia