Terahertz-wave detector on silicon carbide platform
نویسندگان
چکیده
Abstract We developed a novel terahertz-wave detector fabricated on SiC platform implementing an InP/InGaAs Fermi-level managed barrier (FMB) diode. The FMB diode epi-layers were transferred substrate, and waveguide coupler filters monolithically integrated with Then, the chip was assembled in fundamental mixer module WR-3 rectangular-waveguide-input port. It exhibited minimum noise equivalent power as low 3 × 10 –19 W Hz −1 at around 300 GHz for local oscillator of only 30 μ W.
منابع مشابه
Design of a tunable, room temperature, continuous-wave terahertz source and detector using silicon waveguides
T. Baehr-Jones,* M. Hochberg, Richard Soref, and A. Scherer Department of Applied Physics, California Institute of Technology, 1200 E California Boulevard, Pasadena, California 91125 Air Force Research Laboratory Sensors Directorate, Electromagnetic Technology Division, 80 Scott Drive, Hanscom Air Force Base, Bedford, Massachusetts 01731-2909 E-mail: [email protected] *Corresponding author: ...
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ژورنال
عنوان ژورنال: Applied Physics Express
سال: 2022
ISSN: ['1882-0786', '1882-0778']
DOI: https://doi.org/10.35848/1882-0786/ac4a13