Compact filters and switches are essential building blocks for performing interference-
mitigation and signal-selection in photonic integrated loop. A plasmonic device that exhibits …

Plasmonic metal-insulator-metal waveguide (MIM WG) is a promising building block of
devices of a plasmonic computing system, and metal-semiconductor-metal (MSM) WG offers …

Optical logic device is an essential part of the all-optical signal processing system. A multi-
functional logic device is proposed in this paper, it consists of plasmonic Mach–Zehnder …

One of the key components in optical integrated circuits is bandpass filters. In this article, a
scheme of plasmonic filters consisting of a nanodisk cavity coupled with two T-shaped metal …

This study proposes a novel metasurface structure made of dielectric diagonal round holes.
It is possible to achieve the quasi-bound state in the continuum (quasi-BIC) resonance …

Chiral metasurfaces with high quality factors (Q-factors) and strong circular dichroism (CD)
are excellent platforms for studying chiral optical response. Here, a design is proposed of an …

Multifunctional plasmonic components are the foundation for achieving a flexible and
versatile photonic integrated loop. A compact device that can transform between multiple …

Third-order nonlinear optical properties exhibited by Platinum nanoclusters and Gold
nanoparticles integrated in a two-stage configuration are reported. Comparative …

摘要等离子体诱导透明(PIT) 为设计新的光学滤波器, 光开关, 光存储以及集成光学器件带来了新
的思路. 慢光效果使PIT 适用于传感器和慢光设备. 此外, PIT 可以克服光的衍射极限 …

Multiple resonance modes have important applications since they can provide multi-
frequency operation for devices and bring great flexibility in practice. In this paper, based on …