Parity-time-symmetric frequency-tunable optoelectronic oscillator with a single dual-polarization optical loop.
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DOI: 10.1364/ol.394719
Abstract: We propose and experimentally demonstrate a parity-time (PT)-symmetric frequency-tunable optoelectronic oscillator (OEO) in which the PT symmetry is implemented based on a single dual-polarization optical loop. By employing the inherent birefringence of a z-cut lithium… read more here.
Keywords: frequency tunable; parity time; time symmetric; frequency ... See more keywords