Exploiting k-space/frequency duality toward real-time terahertz imaging
نویسندگان
چکیده
منابع مشابه
Terahertz and Infrared Quantum Cascade Lasers, and Real-time Imaging
THz frequencies (f = 1-10 THz, ω = 4-40 meV, λ = 30-300 μm) remain one of the most underdeveloped frequency ranges, even though the potential applications in remote sensing and imaging, spectroscopy, and communications are great. This is mainly due to lack of coherent sources with high output power levels. The difficulty to generate THz radiation is because of the so-called "THz gap" in convent...
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ژورنال
عنوان ژورنال: Optica
سال: 2018
ISSN: 2334-2536
DOI: 10.1364/optica.5.000109