We describe an electromagnetic(EM) composite material that possesses subwavelength tunneling characteristics.

Design of Subwavelength Diffractive Microlens;

Analysis of Fabrication Error of Subwavelength Dielectric Gratings;

Body-of-revolution Finite-difference Time-domain Method for the Analysis of Axially Symmetric Subwavelength Diffractive Optical Elements;

The Study of Extraordinary Transmission Behavior in Sub-wavelength Metallic Slit;

In particular the introduction of sub-wavelength structures, the microstrip circuit has presented unprecedented features, such as slow-wave characteristics, left-handed properties and so on.

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.

Analysis of self-collimation and subwavelength imaging in one-dimensional metal-dielectric structure;

Near-field subwavelength imaging based on negative refraction in wave-like two-dimensional photonic crystals within infared band.

A novel approach for subwavelength imaging is proposed using a positive-refractive-index(PRI) media slab lens excited by an embedded source.