Acoustic whispering gallery mode coupling with Lamb waves in liquid

Feng Li; Ming Xuan; Yihui Wu; François Bastien

doi:10.1016/j.sna.2012.10.028

Acoustic whispering gallery mode coupling with Lamb waves in liquid

Feng Li, Ming Xuan, Yihui Wu^*, François Bastien

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

Acoustic whispering gallery modes (WGMs) in a micro-quartz tube immersed in liquid medium, excited by the evanescent wave of a Lamb wave device, are demonstrated. These excited WGMs exhibit characteristics similar to those of optical WGMs, such as narrow periodic transmission dips and a high quality factor. These results show the possibility to build acoustic sensors, filter and acoustic resonators working in liquid with improved performance.

Original language	English
Pages (from-to)	335-338
Number of pages	4
Journal	Sensors and Actuators A: Physical
Volume	189
DOIs	https://doi.org/10.1016/j.sna.2012.10.028
Publication status	Published - 2013
Externally published	Yes

Keywords

Lamb wave
Whispering gallery mode

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10.1016/j.sna.2012.10.028

Cite this

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title = "Acoustic whispering gallery mode coupling with Lamb waves in liquid",

abstract = "Acoustic whispering gallery modes (WGMs) in a micro-quartz tube immersed in liquid medium, excited by the evanescent wave of a Lamb wave device, are demonstrated. These excited WGMs exhibit characteristics similar to those of optical WGMs, such as narrow periodic transmission dips and a high quality factor. These results show the possibility to build acoustic sensors, filter and acoustic resonators working in liquid with improved performance.",

keywords = "Lamb wave, Whispering gallery mode",

author = "Feng Li and Ming Xuan and Yihui Wu and Fran{\c c}ois Bastien",

year = "2013",

doi = "10.1016/j.sna.2012.10.028",

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pages = "335--338",

journal = "Sensors and Actuators A: Physical",

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TY - JOUR

T1 - Acoustic whispering gallery mode coupling with Lamb waves in liquid

AU - Li, Feng

AU - Xuan, Ming

AU - Wu, Yihui

AU - Bastien, François

PY - 2013

Y1 - 2013

N2 - Acoustic whispering gallery modes (WGMs) in a micro-quartz tube immersed in liquid medium, excited by the evanescent wave of a Lamb wave device, are demonstrated. These excited WGMs exhibit characteristics similar to those of optical WGMs, such as narrow periodic transmission dips and a high quality factor. These results show the possibility to build acoustic sensors, filter and acoustic resonators working in liquid with improved performance.

AB - Acoustic whispering gallery modes (WGMs) in a micro-quartz tube immersed in liquid medium, excited by the evanescent wave of a Lamb wave device, are demonstrated. These excited WGMs exhibit characteristics similar to those of optical WGMs, such as narrow periodic transmission dips and a high quality factor. These results show the possibility to build acoustic sensors, filter and acoustic resonators working in liquid with improved performance.

KW - Lamb wave

KW - Whispering gallery mode

UR - https://www.scopus.com/pages/publications/84870544573

U2 - 10.1016/j.sna.2012.10.028

DO - 10.1016/j.sna.2012.10.028

M3 - Article

AN - SCOPUS:84870544573

SN - 0924-4247

VL - 189

SP - 335

EP - 338

JO - Sensors and Actuators A: Physical

JF - Sensors and Actuators A: Physical

ER -

Acoustic whispering gallery mode coupling with Lamb waves in liquid

Abstract

Keywords

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