Abstract: The terahertz (THz) metamaterial sensor represents an innovative technology designed to achieve superior sensitivity for trace detection by combining the advantages of THz spectroscopy and ...

The Trade-Adverse Trade Adviser: Once sidelined, President Trump’s counselor Peter Navarro has returned to Washington and ...

Molding the flow of light—whether confined to localized regions or propagating in free space—remains crucial for modern integrated photonics. The advancement of the multi-channel, programmable ...

Mass spectrometry is an analytical technique that uses an instrument called a mass spectrometer to measure the mass-to-charge ratios of molecular ions. Molecules fragment within the mass ...

Abstract: Terahertz (THz) metasurfaces based on toroidal dipoles exhibit significant potential in biosensing applications. This study presents a polarization-insensitive THz metasurface biosensor ...

Optical properties are among the most fascinating and useful properties of nanomaterials and have been extensively studied using a variety of optical spectroscopic techniques. A basic understanding of ...