Abstract: This paper presents a full-vectorial finite-element 3D bidirectional beam propagation method (FVFE-3DBiBPM) for numerical analysis of THz dielectric waveguide components sandwiched by metal ...

Periodic wetting and drying occur extensively in many shallow water systems such as coastal wetlands. Proper description of the wetting and drying front (WDF) is a challenge for hydrodynamic models of ...

Abstract: The emergence of directional borehole radar (DBR) has made it possible to obtain the 3-D morphology of fractures through a single borehole. The use of a uniform circular array (UCA) as the ...

A novel spectroscopic method developed at Institute of Science Tokyo, Japan, enables highly sensitive analysis of molecules at material interfaces, using a combination of conventional ATR-IR, precise ...