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 0.1 to 10 terahertz (THz), [2] (from 0.3 to 3 terahertz (THz) in ...

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 …

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.

2019年5月17日 · Terahertz radiation has significant potential in medical diagnosis and treatment because its frequency range corresponds to the characteristic energy of biomolecular motion. Advantageously, terahertz-specific low energy does not cause the ionization of biomolecules.

Terahertz radiation refers to the electromagnetic radiation region between 0.1 THz and 10 THz in frequency range and between millimeter wave and infrared wave. The resulting T-ray has a broad application prospect in object imaging, medical diagnosis, environmental detection and …

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 (THz) radiation with frequencies of 0.1 to 10 THz and unique spectral properties have provided diverse applications in various fields. Among those with many new interesting capabilities are specifical medical diagnosis and treatment.

2024年5月21日 · The terahertz part of the electromagnetic spectrum is defined as radiation with a frequency between between 300 gigahertz (3x10 11 Hz) and 3 terahertz (3x10 12 Hz), corresponding to wavelengths between 1 millimeter and 100 micrometers.

Terahertz (THz) radiation generally refers to the electromagnetic waves at the frequency of 0.1–10 THz, which lies between the microwave and infrared regions of the spectrum [1].