Extreme effects in field localization of acoustic wave

Super-resonances in dielectric mesoscale sphere immersed in water

I. V. Minin, O. V. Minin

Research output: Contribution to journalConference article

Abstract

By the numerical simulation we predict acoustic super-resonance modes with several tens of thousands of times field-intensity enhancement (order of magnitude: 10 4 - 10 5 ) supported by dielectric mesoscale spheres immersed in water. The super-resonances are related to internal scattering at specific values of the Mie and the particle material parameters and they are responsible for generation of giant fields within the particles near its surface. Taking into account the analogy between electromagnetic and acoustic waves this phenomenon is valid in electromagnetic (optical) waveband.

Original languageEnglish
Article number012042
JournalIOP Conference Series: Materials Science and Engineering
Volume516
Issue number1
DOIs
Publication statusPublished - 26 Apr 2019
Event3rd International Conference on Cognitive Robotics - Tomsk, Russian Federation
Duration: 22 Nov 201824 Nov 2018

Fingerprint

Acoustic waves
Water
Electromagnetic waves
Acoustics
Scattering
Computer simulation

ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

Cite this

@article{92f02de925094bc7bda8e65f40102189,
title = "Extreme effects in field localization of acoustic wave: Super-resonances in dielectric mesoscale sphere immersed in water",
abstract = "By the numerical simulation we predict acoustic super-resonance modes with several tens of thousands of times field-intensity enhancement (order of magnitude: 10 4 - 10 5 ) supported by dielectric mesoscale spheres immersed in water. The super-resonances are related to internal scattering at specific values of the Mie and the particle material parameters and they are responsible for generation of giant fields within the particles near its surface. Taking into account the analogy between electromagnetic and acoustic waves this phenomenon is valid in electromagnetic (optical) waveband.",
author = "Minin, {I. V.} and Minin, {O. V.}",
year = "2019",
month = "4",
day = "26",
doi = "10.1088/1757-899X/516/1/012042",
language = "English",
volume = "516",
journal = "IOP Conference Series: Materials Science and Engineering",
issn = "1757-8981",
publisher = "IOP Publishing Ltd.",
number = "1",

}

TY - JOUR

T1 - Extreme effects in field localization of acoustic wave

T2 - Super-resonances in dielectric mesoscale sphere immersed in water

AU - Minin, I. V.

AU - Minin, O. V.

PY - 2019/4/26

Y1 - 2019/4/26

N2 - By the numerical simulation we predict acoustic super-resonance modes with several tens of thousands of times field-intensity enhancement (order of magnitude: 10 4 - 10 5 ) supported by dielectric mesoscale spheres immersed in water. The super-resonances are related to internal scattering at specific values of the Mie and the particle material parameters and they are responsible for generation of giant fields within the particles near its surface. Taking into account the analogy between electromagnetic and acoustic waves this phenomenon is valid in electromagnetic (optical) waveband.

AB - By the numerical simulation we predict acoustic super-resonance modes with several tens of thousands of times field-intensity enhancement (order of magnitude: 10 4 - 10 5 ) supported by dielectric mesoscale spheres immersed in water. The super-resonances are related to internal scattering at specific values of the Mie and the particle material parameters and they are responsible for generation of giant fields within the particles near its surface. Taking into account the analogy between electromagnetic and acoustic waves this phenomenon is valid in electromagnetic (optical) waveband.

UR - http://www.scopus.com/inward/record.url?scp=85065610151&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85065610151&partnerID=8YFLogxK

U2 - 10.1088/1757-899X/516/1/012042

DO - 10.1088/1757-899X/516/1/012042

M3 - Conference article

VL - 516

JO - IOP Conference Series: Materials Science and Engineering

JF - IOP Conference Series: Materials Science and Engineering

SN - 1757-8981

IS - 1

M1 - 012042

ER -