Resonance Patterns in a Stadium-shaped Microcavity
Abstract
We investigate resonance patterns in a stadium-shaped microcavity around nck R 10, where nc is the refractive index, k the vacuum wavenumber, and R the radius of the circular part of the cavity. We find that the patterns of high Q resonances can be classified, even though the classical dynamics of the stadium system is chaotic. The patterns of the high Q resonances are consistent with the ray dynamical consideration, and appears as the stationary lasing modes with low pumping rate in the nonlinear dynamical model. All resonance patterns are presented in a finite range of kR.
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.