Nonlinear dynamics of miniature optoelectronic oscillators based on whispering-gallery mode electrooptical modulators
نویسندگان
چکیده
منابع مشابه
Characterization technique of optical whispering gallery mode resonators in the microwave frequency domain for optoelectronic oscillators.
Optical Q factor measurements are performed on a whispering gallery mode (WGM) disk resonator using a microwave frequency domain approach instead of using an optical domain approach. An absence of hysteretic behavior and a better linearity are obtained when performing linewidth measurements by using a microwave modulation for scanning the resonances instead of the piezoelectric-based frequency ...
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Whispering-gallery modes (WGMs) have been a source of fascination to physicists since at least the work of Lord Rayleigh in 1910 [1], when he explained the phenomenon that a whisper in one end of the gallery of St. Paul’s Cathedral could be heard at the other end. This phenomenon has practical implications as well, since WGMs in resonators with cylindrical or spherical symmetry can have very hi...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2020
ISSN: 1094-4087
DOI: 10.1364/oe.404791