Abstract 2D materials are a subject of intense research in recent years owing to their
exclusive photoelectric properties. With giant nonlinear susceptibility and perfect phase …

The terahertz (THz) frequency range, spanning from 0.1 to 10.0 THz, is a field ripe for
innovation with vast, developing potential in areas like wireless communication and …

Optical frequency combs, which consist of precisely controlled spectral lines covering a wide
range, have played a crucial role in enabling numerous scientific advancements. Beyond …

Photonic integrated circuits have benefited many fields in the natural sciences. Their
nanoscale patterning has led to the discovery of novel sources and detectors from ultraviolet …

To obtain even superior electromagnetic wave (EMW) absorption materials, research is
currently focused on composite absorbers. The aim of this work is to prepare composite …

Spectral-domain optical coherence tomography is a pervasive, non-invasive, in vivo
biomedical imaging platform that currently utilizes incoherent broadband superluminescent …

A novel scheme that generates terahertz optical frequency comb (THz OFC) based on
optimized cascaded difference frequency generation (OCDFG) with an aperiodically poled …

In this work, we present a reverse-design method for 1-D disordered waveguide structures
which might be used for future terahertz on-chip integrated systems. This method is based …

In this work, we investigate photon localization and filtering effects in disordered scattering
structures which might be used for future on-chip terahertz integrated systems. Through a …

Emission of terahertz waves in free electron lasers (FELs) with both linear and helical
undulators has been explored. The analysis employs Lienard-Wiechert fields to characterize …