The spectrum of a three-dimensional Rayleigh–Fabry–Perot microdisk cavity of a photonic quantum-ring laser is analyzed for angle-dependent emission modes. It is shown that joint consideration of the Fabry–Perot resonance condition and the whispering-gallery mode boundary condition explains the emitting angles and spectral distribution of the cavity modes well.
© 2003 Optical Society of America
Joongwoo Bae, Jawoong Lee, O’Dae Kwon, and Vladimir G. Minogin, "Spectrum of three-dimensional photonic quantum-ring microdisk cavities: comparison between theory and experiment," Opt. Lett. 28, 1861-1863 (2003)