Q Factor - Optical Cavity - COMSOL
2010年5月12日 · I am trying to find the Q factor for an optical cavity in 3D geometry in RF Module. I made the 3D geometry and I ran the eigen value solver to find the eigen modes and I am …
How to Analyze Laser Cavity Stability with Multiphysics Ray Tracing
2017年6月15日 · Ray-tracing results for a laser cavity with the same mirrors and a little longer cavity length after 20 round-trips. The y-component of the unit wave vector. In general, the …
Simulation of the Thermal Stability of an Optical Cavity Jose A. Ospina 1, Enrico Canuto 1Politecnico di Torino, Torino, Italy *Corso duca degli abruzzi 24, Torino, Italy. Email: …
How to obtain Q-factors of a optical cavity - COMSOL
2024年2月14日 · Hi, I'm very new to COMSOL. I was trying to mimic the method on "Computing Q Factors and Resonant Frequencies of Cavity Resonators" but in the Wave Optics Module. I …
Hollow cylindrical optical cavity - COMSOL
2010年12月20日 · Hollow cylindrical optical cavity Posted Dec 20, 2010, 10:41 p.m. EST RF & Microwave Engineering, Wave Optics Version 4.0a 15 Replies Kee Scholten
Fabry-Perot Cavity - COMSOL
This is an example of a Fabry-Perot cavity, the simplest optical resonator structure. It is a classical problem in optics and photonics. Two methods are shown for computing the Q-factor. The …
Cavity Eigenfrequency Modeling Using the Electromagnetic Waves …
The second method uses a nonlinear eigenfrequency setup, together with the Electromagnetic Waves, Beam Envelopes interface. This method is also used in the Wave Optics Module …
Design and Simulation of Bragg Grating Based Optomechanical
Accordingly, silicon photonics has shown great potential in bringing together mechanical probes and optical cavity as compact sensors for many sensing applications. In this work, we present …
Transmission spectra of an optical cavity - COMSOL
2018年6月6日 · Transmission spectra of an optical cavity Posted Jun 6, 2018, 8:08 a.m. EDT Ray Optics, RF & Microwave Engineering, Wave Optics 0 Replies Adithya Ganesh
Computing Q Factors and Resonant Frequencies of Cavity …
A classic benchmark example in computational electromagnetics is to find the resonant frequency and Q-factor of a cavity with lossy walls. Here, models of rectangular, cylindrical, and spherical …