Quick search Find article
Quick search
Find article

Quantum dynamics of a particle interacting with a double barrier

Ilaria Cacciari1, Marco Lantieri2 and Paolo Moretti2

Show affiliations


Following a previously developed method, the problem of a particle scattered by a double barrier is studied. Instead of the simple transmission or reflection, the more difficult case of the arrival in the region between the barriers is considered and solved explicitly by using matrix methods.


PACS

03.65.Fd Algebraic methods

02.30.Rz Integral equations

03.65.Ge Solutions of wave equations: bound states

02.10.Yn Matrix theory

03.65.Db Functional analytical methods

MSC

81Rxx Groups and algebras in quantum theory

45B05 Fredholm integral equations

44A10 Laplace transform

81Q05 Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other quantum-mechanical equations

Subjects

Mathematical physics

Quantum information and quantum mechanics

Dates

Issue 41 (12 October 2007)

Received 10 July 2007

Published 25 September 2007



  1. Quantum dynamics of a particle interacting with a double barrier

    Ilaria Cacciari et al 2007 J. Phys. A: Math. Theor. 40 12439

  2. Spectroscopy of Carbon Stars in the Draco and Ursa Minor Dwarf Spheroidal Galaxies

    C. Abia 2008 The Astronomical Journal 136 250

  3. The standard model and its generalizations in the Epstein-Glaser approach to renormalization theory

    D R Grigore 2000 J. Phys. A: Math. Gen. 33 8443

  4. Correlation functions in a one-dimensional kinetic Ising model

    S I Kuchanov and M A Aliev 1997 J. Phys. A: Math. Gen. 30 8479

  5. Theoretical investigation of the bonding and solubility in Nb2−xWxAlC

    Jochen M Schneider et al 2005 J. Phys.: Condens. Matter 17 6047

  6. Long-lived charginos in the focus-point region of the MSSM parameter space

    A V Gladyshev et al 2009 J. Phys. G: Nucl. Part. Phys. 36 125009

  7. A comparative study of turbulence models for SF6 arcs in a supersonic nozzle

    J D Yan et al 1999 J. Phys. D: Appl. Phys. 32 1401

  8. Co3O4 nanoparticles produced by mechanochemical reactions

    G García-Pacheco et al 2006 Nanotechnology 17 2528

  9. Coulomb screening in mesoscopic noise: a kinetic approach

    Frederick Green and Mukunda P Das 2000 J. Phys.: Condens. Matter 12 5251

  10. A statistical mechanics view on Kitaev's proposal for quantum memories

    R Alicki et al 2007 J. Phys. A: Math. Theor. 40 6451

View by subject




Export






Please login to access our web services, or create an account if you don't yet have one.

You must have cookies enabled in your web browser to be able to login.

Username
Password

Forgotten your password? Get a new one here.