This presentation will begin by contrasting the LTG-GaAs photomixer against other solid-state generation techniques being pursued in the far-infrared region, including three-wave mixing and electronic frequency multiplication. The second part of the presentation will review recent experiments aimed at overcoming the efficiency limits and in achieving power levels above 1 /spl mu/W. The final part of the presentation will focus on the implementation of the photomixer in scientific instruments for astronomy, chemistry, and metrology.
Terahertz photomixing in low-temperature-grown GaAs
1997-01-01
111802 byte
Conference paper
Electronic Resource
English
Terahertz Photomixing in Low-Temperature-Grown GaAs
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