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

We present observations of parasitic frequency components in the emission spectrum of
typical photomixer sources for continuous wave (CW) terahertz generation. Broadband …

A functionally switchable terahertz metamaterial based on phase change materials to realize
broadband absorption to electromagnetically-induced transparency is proposed, consisting …

摘要微带电路在混合型微波集成电路中常被作为传输线或者电路元件, 但其生产工艺,
使用规范性等因素会导致微带线产生不均匀性. 因此, 微带电路不均匀性检测技术对于提高集成 …

In this paper, the optical properties and phase matching (PM) conditions of KT i OPO _4
(KTP) crystals in the temperature range of 5.8–300 K are studied by terahertz (THz) time …

Multi-channel synchronous distance measurement is of great significance for the structural
network monitoring of large-scale equipment manufacturing. The precision, efficiency …

In this article, a dual-band pixel terahertz (THz) metamaterial absorber sensor has been
designed based on an improved binary ant colony optimization (IBACO) algorithm …

随着太赫兹技术的发展, 太赫兹传输波导器件的研究成为待解决的重要问题之一.
太赫兹波位于微波与红外光之间, 寻找高效的传输, 耦合器件一直是研究人员的目标 …

In this contribution we report on the development of a mobile ultra-wideband frequency-
modulated continuous-wave (FMCW) terahertz imaging device with an integrated f-θ lens for …

We report on the integration of a photonic frequency-modulated continuous-wave (FMCW)
terahertz radar with optomechanical components to build a mobile 3D imaging system. The …