Experimental Observation of Localized Modes in a Dielectric Square Resonator
arXiv:1305.2049 · doi:10.1103/PhysRevE.88.062906
Abstract
We investigated the frequency spectra and field distributions of a dielectric square resonator in a microwave experiment. Since such systems cannot be treated analytically, the experimental studies of their properties are indispensable. The momentum representation of the measured field distributions shows that all resonant modes are localized on specific classical tori of the square billiard. Based on these observations a semiclassical model was developed. It shows excellent agreement with all but a single class of measured field distributions that will be treated separately.
6 pages, 5 figures, 1 table
References in corpus (6)
- Inferring periodic orbits from spectra of simple shaped micro-lasers
- Experimental Test of a Two-dimensional Approximation for Dielectric Microcavities
- Experimental test of a trace formula for two-dimensional dielectric resonators
- Application of a trace formula to the spectra of flat three-dimensional dielectric resonators
- Double-Slit Experiments with Microwave Billiards
- Optical Scar in a chaotic fibre
Cited by in corpus (7)
- Spatial structure of lasing modes in wave-chaotic semiconductor microcavities
- Localized lasing modes of triangular organic microlasers
- Origin of emission from square-shaped organic microlasers
- Impact of cavity geometry on microlaser dynamics
- Dielectric Square Resonator Investigated with Microwave Experiments
- Spectral Properties and Dynamical Tunneling in Constant-Width Billiards
- Dynamical control of square microlaser emission via symmetry classes