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Enhancements of ene...
Enhancements of energy and Q-factor of a nonlinear resonator with increase in its losses
- Article/chapterEnglish2002
Publisher, publication year, extent ...
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MAIK Nauka/Interperiodica Publishing, Russia,2002
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electronicrdacarrier
Numbers
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LIBRIS-ID:oai:DiVA.org:bth-10189
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https://urn.kb.se/resolve?urn=urn:nbn:se:bth-10189URI
Supplementary language notes
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Language:English
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Summary in:English &Swedish
Part of subdatabase
Classification
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Varying forms of title
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Förstärkning av energi och Q-faktor hos en ickelinjär resonator genom ökning av dess förluster
Notes
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A phenomenon that is paradoxical at first sight is studied: an appropriately-organized energy outflow from a resonator cavity results not in the attenuation of nonlinear vibrations but in their noticeable enhancement. An increase in the resonator Q-factor and in the energy accumulated in it is well pronounced when the frequencies of the higher harmonics generated in a nonlinear medium are close to the natural frequencies of the resonator. An important example of a nonlinear system with the necessary properties is an acoustic resonator with selective losses.
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Det paradoxala beteendet att en resonators enegriinnehåll och Q-faktor kan öka när dess dämpning ökar beskrivs.
Subject headings and genre
Added entries (persons, corporate bodies, meetings, titles ...)
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Sobisevich, A.L.
(author)
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Sobisevich, L.E.
(author)
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Hedberg, Claes
(author)
Related titles
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In:Doklady Akademii Nauk: MAIK Nauka/Interperiodica Publishing, Russia383:1, s. 330-3330869-5652
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