Terahertz (THz) radiation occupies the spectral gap between microwave and infrared frequencies, typically defined as 0.1–10 THz. Its unique position enables non-ionising probing of molecular ...
Terahertz modulation in metamaterial systems harnesses engineered resonant structures to dynamically control the amplitude, phase and polarization of electromagnetic waves in the 0.1–10 THz band. By ...
Recently, a research group led by Prof. Sheng Zhigao from the High Magnetic Field Laboratory, Hefei Institutes of Physical Science (HFIPS) of Chinese Academy of Sciences (CAS) investigated an active ...
According to a study published in ACS Applied Electronic Materials, a collaborative research group from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has developed an ...
Researchers use graphene metamaterial to create terahertz modulators with record depth and speed, opening new possibilities for communications, imaging, and sensing. (Nanowerk News) Researchers at the ...
The storage and retrieval of information encoded in the nervous system are often accompanied by morphological changes in the participating neurons. During brain development, neurite elongation and ...
Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS Spectral fingerprints of materials in the THz range hold a myriad of captivating light-matter interactions for ...
Why scaling down reaches a limit in the terahertz range. How metastructures change the approach to building components for THz frequencies. The researchers’ approach and results for these ...
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