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Showing 1 to 2 of 2 for “"THz waveguides"”.
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Towards room-temperature Terahertz Quantum Cascade Lasers : directions and design
Terahertz Quantum Cascade Lasers (THz QCLs) are arguably the most promising technology today for the compact, efficient generation of THz radiation. Their main limitation is that they require cryogenic cooling, which dominates their ownership cost. Therefore, achieving room-temperature operation is …
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Study of propagation and detection methods of terahertz radiation for spectroscopy and imaging
The applications of terahertz (THz, 1 THz is 1012 cycles per second or 300 pm in wavelength) radiation are rapidly expanding. In particular, THz imaging is emerging as a powerful technique to spatially map a wide variety of objects with spectral features which are present for many materials in THz …