2008/03/31 by Muhan Choi, Susumu Shinohara, Takahisa Harayama
Computer Science · Engineering · Physics and Astronomy · #Neural Networks and Reservoir Computing #Photonic and Optical Devices #Semiconductor Quantum Structures and Devices #nlin.CD #physics.optics
paper · pdf · doi:10.1364/oe.16.017554
published as Optics Express Vol.16, pp.17554-17559 (2008) · 7 pages, 3 figures
openalex publication_date 2008/10/16 · arxiv created 2008/10/31 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We study spectral and far-field characteristics of lasing emission from stadium-shaped semiconductor (InGaAsP) microlasers. We demonstrate that the correspondence between a lasing far-field emission pattern and the result of a ray simulation becomes better as the number of lasing modes increases. This phenomenon is reproduced in the wave calculation of the cavity modes.