Terahertz radiation – also known as submillimeter radiation, terahertz waves, tremendously high frequency[1] (THF), T-rays, T-waves, T-light, T-lux or THz – consists of electromagnetic waves within the International Telecommunication Union -designated band of frequencies from 0.3 to 3 terahertz (THz), [2] although the upper boundary is ...

2012年8月17日 · The terahertz regime is that promising yet vexing slice of the electromagnetic spectrum that lies between the microwave and the optical, corresponding to frequencies of about 300 billion hertz to 10 trillion hertz (or if you prefer, wavelengths of 1 …

Terahertz radiation is typically understood to be electromagnetic radiation in the frequency range from roughly 0.1 THz to 10 THz, corresponding to wavelengths from 3 mm down to 30 μm. Such frequencies are higher than those of radio waves and microwaves, but …

2019年5月17日 · The greatest potential of terahertz radiation in biomedical applications so far has been in cancer imaging, because terahertz radiation is ideal for measuring the superficial soft tissues in which most cancers occur. The examples presented herein include skin, oral, gastric, breast, and brain cancers.

2022年3月22日 · Terahertz waves can see through stuff that light can’t, such as clothes, with the bonus of avoiding potentially harmful ionizing radiation like X-rays. Security screeners have already shown ...

兆赫輻射 （英語： Terahertz radiation），又稱 THz波 或 兆赫茲，包含了頻率為0.3到3 THz的 電磁波。 此頻段屬 遠紅外光，高於微波波段的頻率， [1] 對應的波長範圍從1mm到0.1mm（或100μm），所以也叫作「亞毫米波段」（submillimeter waves）。

太赫辐射 （英語： Terahertz radiation），又稱 THz波 或 太赫茲，包含了频率为0.3到3 THz的 电磁波。 此頻段屬 远红外光，高於微波波段的頻率， [1] 对应的波长范围从1mm到0.1mm（或100μm），所以也叫作「亞毫米波段」（submillimeter waves）。

2013年6月1日 · In physics, terahertz radiation, also called submillimeter radiation, terahertz waves, terahertz light, T-rays, T-waves, T-light, T-lux, or THz, consists of electromagnetic waves at frequencies from 0.3 to 10 terahertz (THz).

Terahertz radiation is also known as terahertz waves, terahertz light and submillimeter radiation that can be abbreviated as T-waves, T-light, THz, and T-Lux. It falls into the electromagnetic region of high-frequency microwave and long wavelength far infrared light regime (0.3–3 terahertz) that can be as small as 0.1 mm IR to 1.0 mm microwave.

Terahertz (THz) radiation (0.1 THz to 10 THz) falls in between the infrared and microwave region of the electromagnetic spectrum, and it shares some properties with each of these, as shown below. The terahertz region is of particular scientific importance due to its remarkable and unique characteristics. Many common materials and living tissues are …