Analytical solutions for acoustic vortex beam radiation from planar and spherically focused circular pistons
Analytical solutions for acoustic vortex beams radiated by sources with uniform circular amplitude distributions are derived in the paraxial approximation. Evaluation of the Fresnel diffraction integral in the far field of an unfocused source and in the focal plane of a focused source leads to solut...
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| Asıl Yazarlar: | , , |
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| Materyal Türü: | Artigo |
| Dil: | Inglês |
| Baskı/Yayın Bilgisi: |
AIP Publishing LLC
2024-12-01
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| Seri Bilgileri: | JASA Express Letters |
| Online Erişim: | https://pubs.aip.org/asa/jel/article-pdf/doi/10.1121/10.0034739/20319283/124001_1_10.0034739.pdf |
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