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31Optical fiber — A bundle of optical fibers A TOSLINK fiber optic audio c …
32Gallium(III) phosphide — Chembox new ImageFile = ImageSize = IUPACName = Gallium(III) phosphide OtherNames = Section1 = Chembox Identifiers CASNo = 12063 98 8 PubChem = SMILES = Section2 = Chembox Properties Ga = 1 | P = 1 Formula = MolarMass = Appearance = Density = 4.1 …
33Double heterostructure — A double heterostructure is formed when two semiconductor materials are grown in to a sandwich . One material (such as AlGaAs) is used for the outer layers (or cladding), and another of smaller band gap (such as GaAs) is used for the inner layer …
34Band diagram — This article refers to the electronic bandgap found in the semiconductors; for discussion of the photonic band gap, see Photonic Crystal article. In solid state physics of semiconductors, a band diagram is a diagram showing the variation in the… …
35Electrochemical window — The electrochemical window of a substance is the voltage range between which the substance doesn t get oxidized nor reduced.This range is important for the efficiency of an electrode, out of this range, water gets electrolysed, spoiling the… …
36Drug urban legends — Many urban legends about illegal drugs have been created and circulated among children and the general public. These are commonly repeated by organizations which oppose all illegal drug use, often causing the true effects and dangers of drugs to… …
37Ekspla — Infobox Company company name = EKSPLA company company type = Joint stock company foundation = 1983 in Vilnius, flagicon|Lithuania Lithuania location = Vilnius,flagicon|Lithuania Lithuania key people = CEO Kestutis Jasiunas industry = Scientific… …
38Peter Winnen — Infobox Cyclist ridername = Peter Winnen fullname = Peter Winnen nickname = dateofbirth = birth date and age|1957|9|5 country = NED height = weight = currentteam = Retired discipline = Road role = Rider ridertype = amateurteams = amateuryears =… …
39Metal-induced gap states — In bulk semiconductor band structure calculations, it is assumed that the crystal lattice (which features a periodic potential due to the atomic structure) of the material is infinite. When the finite size of a crystal is taken into account, the… …
40Patrick A. Lee — Patrick A. LeeBasic Information*William Emma Rogers Professor of Physics at MIT *Division Head, Atomic, Biological, Condensed Matter and Plasma Physics *Condensed Matter Theory Group at MIT *Doped Mott Insulators Group: MIT CMSEAwards*Dirac Medal …
