Resonance mode calculations in an acoustic cavity using the boundary element method

We have performed boundary-element-method (BEM) simulations in a ultrasonic cavity. To confirm the accuracy of our BEM calculation, the BEM results obtained for a circular cavity were compared with the analytic solutions for the same cavity. In the simulation results, we found that the imaginary par...

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Hauptverfasser:	Hojeong Kwak, Younghoon Shin, Sang-Bum Lee, Juhee Yang, Songky Moon, Soo-Young Lee, Sang Wook Kim, Jai-Hyung Lee, Kyungwon An
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	acoustic cavity boundary element method Boundary element methods Chaos Integral equations Microcavities Optical refraction Optical scattering Optical variables control Resonance Resonant frequency Stimulated emission
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Beschreibung
Zusammenfassung:	We have performed boundary-element-method (BEM) simulations in a ultrasonic cavity. To confirm the accuracy of our BEM calculation, the BEM results obtained for a circular cavity were compared with the analytic solutions for the same cavity. In the simulation results, we found that the imaginary part of the resonance frequency shows different aspects from that of a corresponding optical microcavity.
ISSN:	2162-7339
DOI:	10.1109/ICTON.2010.5549309