论文标题
对基于石墨烯的过滤器的简短评论：观点和挑战
A Short Review on Graphene-Based Filters: Perspectives and Challenges
论文作者
论文摘要
石墨烯是科学家之间有趣的辩论主题，因为它具有可调电导率之类的独特属性。石墨烯电导率可以通过静电或磁静态门控或通过化学掺杂来改变，从而导致各种光子和电子设备的设计。在基于石墨烯的各种结构中，等离激烯石墨烯过滤器吸引了许多研究人员的注意，因为它们在THZ频率中的各种应用。文献中提出的石墨烯过滤器有四种主要类型：1-圆形过滤器，2平面过滤器，3个周期过滤器和其他4-其他类型的过滤器（在其他三个组中未分类）。本文旨在研究和研究文献中发表的各种基于石墨烯的过滤器。
Graphene is an interesting debated topic between scientists because of its unique properties such as tunable conductivity. Graphene conductivity can be varied by either electrostatic or magnetostatic gating or via chemical doping, which leads to design of various photonic and electronic devices. Among various graphene-based structures, plasmonic graphene filters have attracted the attention of many researchers because of their various applications in THz frequencies. There are four main types of graphene filters proposed in the literature, which are: 1- Circular filters, 2- Planar filters, 3- Periodic filters, and 4- Other types of filters (which are not categorized in any of the other three groups). This paper aims to study and investigate various types of graphene-based filters published in the literature.
