Monolithic Schottky-collector resonant tunnel diode oscillatorarrays to 650 GHz |
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| Authors: | Reddy M Martin SC Molnar AC Muller RE Smith RP Siegel PH Mondry MJ Rodwell MJW Kroemer H Allen SJ Jr |
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| Affiliation: | Dept. of Electr. & Comput. Eng., California Univ., Santa Barbara, CA; |
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| Abstract: | We report monolithic array oscillators incorporating Schottky-collector resonant tunnel diodes (SRTD's). In the SRTD, a 0.1-μm width Schottky collector contact provides a greatly reduced device series resistance, resulting in an estimated 2.2 THz maximum frequency of oscillation. A 64-element oscillator array oscillated at 650 GHz while a 16-element array produced 28 μW at 290 GHz |
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