arXiv · 1405.7732
Radio frequency regenerative oscillations in monolithic high-Q/V heterostructured photonic crystal cavities
Abstract
We report temporal and spectral domain observation of regenerative oscillation in monolithic silicon heterostructured photonic crystals cavities with high quality factor to mode volume ratios (Q/V). The results are interpreted by nonlinear coupled mode theory (CMT) tracking the dynamics of photon, free carrier population and temperature variations. We experimentally demonstrate effective tuning of the radio frequency (RF) tones by laser-cavity detuning and laser power levels, confirmed by the CMT simulations with sensitive input parameters.
Explore related subjects
Keep this discovery
Jinghui Yang, Tingyi Gu, Jiangjun Zheng, Mingbin Yu, Guo-Qiang Lo, Dim-Lee Kwong, Chee Wei Wong. 2014-05-29. Radio frequency regenerative oscillations in monolithic high-Q/V heterostructured photonic crystal cavities. https://doi.org/10.1063/1.4865204
Cite the original work for its findings. Save a collection to share your selection of sources.