The revolutionary 5G cellular systems represent a breakthrough in the communication
network design to provide a single platform for enabling enhanced broadband …

The development of terahertz integrated circuits is vital for realizing sixth-generation (6G)
wireless communication, high-speed on-chip interconnects, high-resolution imaging, on …

In recent years, topological photonics inspired by electric topological insulators has
promoted extensive research on robust electromagnetic (EM) wave manipulation and new …

Waveguide tapers are seemingly indispensable elements in silicon photonics that usually
operate adiabatically to maximize the coupling efficiency between waveguides with different …

We propose a design on integrated optical devices on-chip with an extra width degree of
freedom by using a photonic crystal waveguide with Dirac points between two photonic …

Quasi-bound states in the continuum (quasi-BICs) offer an excellent platform for the flexible
and efficient control of light-matter interactions by breaking the structural symmetry. The …

Implementing terahertz circuits and system designs relies on integrating reconfigurable
devices such as switches, to fulfill a critical role in controlling and manipulating the flow of …

Topological systems are inherently robust to disorder and continuous perturbations,
resulting in dissipation-free edge transport of electrons in quantum solids, or reflectionless …

Terahertz (THz) technology represents a frontier at the intersection of photonics and
electronics, with unique capabilities for next-generation communications, bio-imaging, and …

Terahertz (THz) technology has seen significant advancements in the past decades,
encompassing both fundamental scientific research, such as THz quantum optics, and …