Humans typically blink 4 times per second, equivalent to a frequency of 4 Hz. Blinking at a rate of 1 billion times per second, or 1 GHz, is not possible for a human being. But this is the current ...
Chemists at the Ruhr-Universität Bochum (RUB) have, for the first time, completely analysed the fingerprint region of the Terahertz spectrum of a biologically relevant molecule in water, in this case, ...
A new system for THz spectroscopy achieves both high spectral and spatial resolution at the same time, bypassing a long-standing tradeoff. (Nanowerk News) Terahertz (THz) radiation, which occupies the ...
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A simple tweak to the usual setup is all that is needed to enhance a spectroscopy technique that uses terahertz wavelengths to probe samples, physicists at RIKEN University, Waka̅, Japan, have ...
An Osaka Metropolitan University-led research team investigated the decay time of coherent longitudinal optical (LO) phonons both in a GaAs 1−x N x epilayer and in a GaAs single crystal, to clarify ...
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THZ spectroscopy system bypasses long-standing tradeoff between spectral and spatial resolution
Innovative approach to THz measurement challenges To tackle this long-standing limitation, a research team led by Jianqiang Gu from Tianjin University, China, has designed and experimentally ...
Terahertz (THz) radiation is essential in many next-generation applications, including high-speed wireless communications, chemical sensing, and advanced material analysis. To harness THz waves, ...
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