potential+barrier+width

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• potential barrier width — potencialo barjero plotis statusas T sritis fizika atitikmenys: angl. potential barrier width; width of potential barrier vok. Potentialbarrierebreite, f; Potentialbreite, f; Potentialschwellenbreite, f rus. ширина потенциального барьера, f pranc …   Fizikos terminų žodynas

• width of potential barrier — potencialo barjero plotis statusas T sritis fizika atitikmenys: angl. potential barrier width; width of potential barrier vok. Potentialbarrierebreite, f; Potentialbreite, f; Potentialschwellenbreite, f rus. ширина потенциального барьера, f pranc …   Fizikos terminų žodynas

• Finite potential barrier (QM) — In quantum mechanics, the finite potential barrier is a standard one dimensional problem that demonstrates the phenomenon of quantum tunnelling. The problem consists of solving the time independent Schrödinger equation for a particle with a… …   Wikipedia

• Delta potential well — The Delta potential well is a common theoretical problem of quantum mechanics. It consists of a time independent Schrödinger equation for a particle in a potential well defined by a delta function in one dimension.DefinitionThe time independent… …   Wikipedia

• Delta potential — The delta potential is a potential that gives rise to many interesting results in quantum mechanics. It consists of a time independent Schrödinger equation for a particle in a potential well defined by a Dirac delta function in one dimension. For …   Wikipedia

• Schottky barrier — A Schottky barrier is a potential barrier formed at a metal semiconductor junction which has rectifying characteristics, suitable for use as a diode. The largest differences between a Schottky barrier and a p n junction are its typically lower… …   Wikipedia

• Israeli West Bank barrier — The Israeli West Bank barrier is a barrier being constructed by Israel consisting of a network of fences with vehicle barrier trenches surrounded by an on average 60 meters wide exclusion area (90%) and up to 8 meters high concrete walls… …   Wikipedia

• Thames Barrier — The Thames Barrier is a flood control structure on the River Thames, constructed between 1974 and 1984 at Woolwich Reach, and first used defensively in 1983. [ [http://ukpress.google.com/article/ALeqM5iu3JoAPQtQUYiBZLr0rUBYn2XJgQ Press… …   Wikipedia

• Field emission — (FE) is the emission of electrons from the surface of a condensed phase into another phase due to the presence of high electric fields. In this phenomenon, electrons with energies below the Fermi level tunnel through the potential barrier at the… …   Wikipedia

• Potentialbarrierebreite — potencialo barjero plotis statusas T sritis fizika atitikmenys: angl. potential barrier width; width of potential barrier vok. Potentialbarrierebreite, f; Potentialbreite, f; Potentialschwellenbreite, f rus. ширина потенциального барьера, f pranc …   Fizikos terminų žodynas

• Potentialbreite — potencialo barjero plotis statusas T sritis fizika atitikmenys: angl. potential barrier width; width of potential barrier vok. Potentialbarrierebreite, f; Potentialbreite, f; Potentialschwellenbreite, f rus. ширина потенциального барьера, f pranc …   Fizikos terminų žodynas