In this work, using the numerical analysis of the diffraction TM-polarized optical waves by metal gratings under resonance of the electromagnetic field was presented. Modified RCWA method has been ...

Use a razor knife to cut the rectangular viewing hole—the black square on the cutting guide. You can remove the cutting guide now (see below). Next, cut a clean slit less than 1 mm wide and 5 cm long ...

Based on the application of the exact solution for the plane wave diffraction by a rectangular hole, the transmission property of a rectangular aperture less than the half-wavelength is investigated ...

Analytical chemistry researchers at the University of Amsterdam's Van 't Hoff Institute for Molecular Sciences (HIMS) have ...