Firstly, I provide a brief review of the previous achievements and investigations on the low-dimensional quantum devices and semiconductor superlattice, in which some principal theories such as Bloch Oscillations, Wannier-Stark ladder, Zener tunneling and related progress in experiments are introduced.

This transition was called Zener tunneling.

Nonlinear Landau-Zener tunneling in two-dimensional photonic lattices

Taking Rosen-Zener tunneling as the underlying process,a scheme to achieve nonlinear Ramsey interferometry with a two-component trapped Bose-Einstein condensate is proposed.

Two-level model of light propagation in photonic lattices and nonlinear Landau-Zener tunneling

Resonant tunneling of acoustic waves in 1D phononic crystal;

Quantum Magnetic-tunneling Through a CaAs/Ga_(1-x)Al_xAs Superlattices:a Calculation of the Transmission Coefficient;

Influence of electron-phonon interaction on single electron tunneling in a quantum dot molecule;

The current voltage characterization of a standard double barrier tunneling junctions(DBTJ) which forms room temperature single electron devices is computed by means of time dependent Schrdinger equation.

In this letter, the current-voltage characteriazation of a standard tunneling junctions which forms room temperature single electron devices is computed by the solution of Schrodinger equation using WKB method.

In this letter,the current voltage characteristic of a standard double barrier tunneling junctions (DBTJ),which forms room temperature single electron devices,is computed by solving the time dependent Schr[AKo¨D]dinger equation.