Compact All-Quantum-Dot-Based Tunable THz Laser Source
نویسندگان
چکیده
منابع مشابه
Widely tunable quantum cascade laser-based terahertz source.
A compact, tunable, ultranarrowband terahertz source, Δν∼1 MHz, is demonstrated by upconversion of a 2.324 THz, free-running quantum cascade laser with a THz Schottky-diode-balanced mixer using a swept, synthesized microwave source to drive the nonlinearity. Continuously tunable radiation of 1 μW power is demonstrated in two frequency regions: ν(Laser) ± 0 to 50 GHz and ν(Laser) ± 70 to 115 GH...
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ژورنال
عنوان ژورنال: IEEE Journal of Selected Topics in Quantum Electronics
سال: 2017
ISSN: 1077-260X,1558-4542
DOI: 10.1109/jstqe.2016.2633870