Mode Calculations for a Terahertz Quantum Cascade Laser
نویسندگان
چکیده
منابع مشابه
Low-divergence single-mode terahertz quantum cascade laser
The operation of quantum cascade lasers has to date been demonstrated over a broad frequency range in the terahertz spectrum (from 4.4 THz to 1.2 THz)1–3. Most potential applications of terahertz quantum cascade lasers require a source that has an excellent spatial and spectral control of the radiated emission4–7. Here, we present a distributed feedback design of a double-metal waveguide quantu...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2004
ISSN: 1094-4087
DOI: 10.1364/opex.12.002062