Standing Waves In Quadratic And Cubic Nonlinear Resonators: Q-Factor And Frequency Response
2005 (English)Conference paper (Refereed) PublishedAlternative title
Stående vågor i en kvadratisk och kubisk resonator (Swedish)
High-Q acoustic resonators are used to significantly increase the wave energy volume density. For high-intensity waves the magnitude of Q-factor is determined not only by the design of the resonator, but by the strength of internal field as well. Methods to calculate the Q-factor and both the spatio-temporal and spectral structure of this field are described. Results are given for quadratic and cubic nonlinear resonators demonstrating quite different physical properties.
Place, publisher, year, edition, pages
Penn State, State College, 2005.
Quadratic and cubic nonlinear media, nonlinear acoustic resonator, nonlinear Q-factor.
IdentifiersURN: urn:nbn:se:bth-9280Local ID: oai:bth.se:forskinfo52AF4C9964ED3410C12572950031332EOAI: oai:DiVA.org:bth-9280DiVA: diva2:837074
17th International Symposium of