Kerr comb generation in a mode coupled system

摘要

Kerr comb generation in a coupled mode system is of interest, because it supports dual-comb generation and caninitialize modulation instability gain even in a normal dispersion cavity. This talk will describe how linear and nonlinearmode coupling affect Kerr comb generation. In particular, we model and study soliton trapping in a coupled modesystem, and also discuss in detail how the coupling strength affects the generation of a Kerr comb in a normal dispersionsystem.