Infrared imaging with nonlinear silicon resonator governed by high-Q quasi-BIC states
Gabriel Sanderson,
Ze Zheng,
Elizaveta Melik-Gaykazyan
et al.
Abstract:Nonlinear light-matter interactions have emerged as a promising platform for various applications, including imaging, nanolasing, background-free sensing, etc. Subwavelength dielectric resonators offer unique opportunities for manipulating light at the nanoscale and miniturising optical elements. Here, we explore the resonantly enhanced four-wave mixing (FWM) process from individual silicon resonators and propose an innovative FWM-enabled infrared imaging technique that leverages the capabilities of these subw… Show more
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