Pauli equation with position-dependent mass
نویسندگان
چکیده
منابع مشابه
Series solutions of the Schrödinger equation with position-dependent mass for the Morse potential
The analytical solutions of the Schrödinger equation with position-dependent mass for the Morse potential are obtained by the series expansion method. The Morse potential and the position-dependent mass themselves are expanded in the series about the origin. As an example, the analytical series solutions of the Morse potential with the position-dependent mass m=m0eλr are given. 2004 Elsevier ...
متن کاملOn the transfer matrix method and WKB approximation for Schrödinger equation with position-dependent effective mass
C. F. Huang, S. D. Chao, and D. R. Hang 1Department of Physics, National Taiwan University, Taipei, Taiwan, R. O. C. 2National Measurement Laboratory, Center for Measurement Standards, Industrial Technology Research Institute, Hsinchu, Taiwan 300, R. O. C. 3 Institute of Applied Mechanics, National Taiwan University, Taipei, Taiwan, R. O. C. 4 Department of Materials Science and Optoelectronic ...
متن کاملSolution of the Dirac equation with position-dependent mass in the Coulomb field
We obtain exact solution of the Dirac equation for a charged particle with position-dependent mass in the Coulomb field. The effective mass of the spinor has a relativistic component which is proportional to the square of the Compton wavelength and varies as 1/r . It is suggested that this model could be used as a tool in the renormalization of ultraviolet divergences in field theory. The discr...
متن کاملExact Solutions of the Schrödinger Equation with position-dependent effective mass via general point canonical transformation
Exact solutions of the Schrödinger equation are obtained for the Rosen-Morse and Scarf potentials with the position-dependent effective mass by appliying a general point canonical transformation. The general form of the point canonical transformation is introduced by using a free parameter. Two different forms of mass distributions are used. A set of the energy eigenvalues of the bound states a...
متن کاملPT-symmetric Solutions of Schrödinger Equation with position-dependent mass via Point Canonical Transformation
PT-symmetric solutions of Schrödinger equation are obtained for the Scarf and generalized harmonic oscillator potentials with the position-dependent mass. A general point canonical transformation is applied by using a free parameter. Three different forms of mass distributions are used. A set of the energy eigenvalues of the bound states and corresponding wave functions for target potentials ar...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Physical Studies
سال: 2006
ISSN: 1027-4642,2310-0052
DOI: 10.30970/jps.10.81