Subwavelength twin ultrasound focused (STUF) beam generated by shear-to-longitudinal mode conversion in a triangular prism

Focusing ultrasound fields in regions below the incident wavelength using elementary objects (such as spherical and cylindrical) as acoustic lenses have been successfully demonstrated over the last five years. This unique way to tightly concentrate the energy of acoustic fields is interesting for th...

Full description

Autores:
Burbano, Carlos A.
Buiochi, Flavio
Lopes de Andrade, Jorge Henrique
Franco Guzmán, Ediguer Enrique
Tipo de recurso:
Article of journal
Fecha de publicación:
2022
Institución:
Universidad Autónoma de Occidente
Repositorio:
RED: Repositorio Educativo Digital UAO
Idioma:
eng
OAI Identifier:
oai:red.uao.edu.co:10614/14796
Acceso en línea:
https://hdl.handle.net/10614/14796
https://doi.org/10.1016/j.sna.2022.113704
https://red.uao.edu.co/
Palabra clave:
Ultrasonido
Ultrasonics
Acoustic beam
Subwavelength
Triangular prism
Mode conversion
Shear wave
Rights
openAccess
License
Derechos reservados - Elsevier, 2022