|
This article is cited in 3 scientific papers (total in 3 papers)
MATHEMATICS
A model of electron transport through a boson cavity
A. A. Boitseva, J. Brascheb, H. Neidhardtc, I. Y. Popova a ITMO University, Kronverkskiy, 49, St. Petersburg, 197101, Russia
b Institut für Mathematik, TU Clausthal, Erzstr. 1, D-38678 Clausthal-Zellerfeld, Germany
c Weierstrass Institute, Mohrenstr. 39, D-10117 Berlin, Germany
Abstract:
We propose a model describing electronic transport through a boson cavity. We use the Jaynes–Cummings model dealing with a two-level quantum dot coupled to a quantized electro-magnetic field and two semi-infinite wires. The mathematical background of our model is given by the theory of self-adjoint extensions of symmetric operators. Using the boundary triplets approach, the gamma-field and the Weyl function were calculated. In addition, we obtained the scattering matrix for the model system.
Keywords:
boundary triplets, extensions, scattering, solvable model.
Received: 21.02.2018 Revised: 01.03.2018
Citation:
A. A. Boitsev, J. Brasche, H. Neidhardt, I. Y. Popov, “A model of electron transport through a boson cavity”, Nanosystems: Physics, Chemistry, Mathematics, 9:2 (2018), 171–178
Linking options:
https://www.mathnet.ru/eng/nano149 https://www.mathnet.ru/eng/nano/v9/i2/p171
|
Statistics & downloads: |
Abstract page: | 73 | Full-text PDF : | 20 |
|