Tags: WKB Approximation

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  1. Lecture 6: Graphene PN Junctions

    22 Sep 2009 | | Contributor(s):: Mark Lundstrom

    Outline:IntroductionElectron optics in grapheneTransmission across NP junctionsConductance of PN and NN junctionsDiscussionSummary

  2. Homework: WKB Approximation

    09 Jul 2008 | | Contributor(s):: Dragica Vasileska, Gerhard Klimeck

    www.eas.asu.edu/~vasileskNSF

  3. Quantum Mechanics: WKB Approximation

    09 Jul 2008 | | Contributor(s):: Dragica Vasileska, Gerhard Klimeck

    In physics, the WKB (Wentzel–Kramers–Brillouin) approximation, also known as WKBJ (Wentzel–Kramers–Brillouin–Jeffreys) approximation, is the most familiar example of a semiclassical calculation in quantum mechanics in which the wavefunction is recast as an exponential function, semiclassically...