Artículo internacional:

Año: 2012, Room-temperature detectors for millimeter-waves

Medio de publicación:

Revista: SPIE Newsroom (Sensing & Measurement), December 2012.

Authors: Peter Huggard, Byron Alderman, Jesús Grajal, Carlos G. Pérez-Moreno, and Hairui Liu

Resumen:

We demonstrated broadband room-temperature detectors for millimeter and sub-millimeter waves with a responsivity of about 100V/W and a response speed from DC to about 50MHz. We used a novel optical system to measure directly the speed of response to short pulses. Our future work will focus on improving the match between model and measurement, increasing responsivity, and raising the post-detection bandwidth to several hundred megahertz.

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