Determination of the pressure and composition of wet gas fluid inclusions: An in situ Raman spectroscopic approach.

Carbonaceous fluid within mineral-hosted inclusions provides important information for carbon cycle in deep Earth. In addition to CH and CO, heavy hydrocarbons (e.g.

A Single-Layer Multimode Metasurface Antenna with a CPW-Fed Aperture for UWB Communication Applications.

A single-layer multimode metasurface antenna is proposed with a coplanar waveguide (CPW)-fed aperture. The ultra-wideband (UWB) performance is implemented based on a three-step evolution process with the aid of characteristic mode analysis (CMA). Considering the efficient excitation with a fixed feeding structure, the metasurface modal current variation at different frequencies is analyzed and optimized, in addition to that at the resonant frequency.