Acoustically evoked different vibration pattern across the width of the cochlea partition

Dingjun Zha, Fangyi Chen, Anders Friderberg, Niloy Choudhury, Alfred Nuttall

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Using optical low coherence interferometry, the acoustically evoked vibration patterns of the basilar membrane (BM) and reticular lamina (RL) in the first turn of living guinea pigs were measured as function of the radial location. It was demonstrated that the vibration of the BM varied widely in amplitude, but little in phase across the width of the partition, while the RL had a different vibration pattern compared with the BM.

Original languageEnglish (US)
Title of host publicationAIP Conference Proceedings
Pages434-437
Number of pages4
Volume1403
DOIs
StatePublished - 2011
Event11th International Mechanics of Hearing Workshop - What Fire is in Mine Ears: Progress in Auditory Biomechanics - Williamstown, MA, United States
Duration: Jul 16 2011Jul 22 2011

Other

Other11th International Mechanics of Hearing Workshop - What Fire is in Mine Ears: Progress in Auditory Biomechanics
CountryUnited States
CityWilliamstown, MA
Period7/16/117/22/11

Fingerprint

cochlea
partitions
membranes
vibration
guinea pigs
interferometry

Keywords

  • basilar membrane
  • cochlea partition
  • reticular lamina
  • vibration

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Zha, D., Chen, F., Friderberg, A., Choudhury, N., & Nuttall, A. (2011). Acoustically evoked different vibration pattern across the width of the cochlea partition. In AIP Conference Proceedings (Vol. 1403, pp. 434-437) https://doi.org/10.1063/1.3658127

Acoustically evoked different vibration pattern across the width of the cochlea partition. / Zha, Dingjun; Chen, Fangyi; Friderberg, Anders; Choudhury, Niloy; Nuttall, Alfred.

AIP Conference Proceedings. Vol. 1403 2011. p. 434-437.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Zha, D, Chen, F, Friderberg, A, Choudhury, N & Nuttall, A 2011, Acoustically evoked different vibration pattern across the width of the cochlea partition. in AIP Conference Proceedings. vol. 1403, pp. 434-437, 11th International Mechanics of Hearing Workshop - What Fire is in Mine Ears: Progress in Auditory Biomechanics, Williamstown, MA, United States, 7/16/11. https://doi.org/10.1063/1.3658127
Zha D, Chen F, Friderberg A, Choudhury N, Nuttall A. Acoustically evoked different vibration pattern across the width of the cochlea partition. In AIP Conference Proceedings. Vol. 1403. 2011. p. 434-437 https://doi.org/10.1063/1.3658127
Zha, Dingjun ; Chen, Fangyi ; Friderberg, Anders ; Choudhury, Niloy ; Nuttall, Alfred. / Acoustically evoked different vibration pattern across the width of the cochlea partition. AIP Conference Proceedings. Vol. 1403 2011. pp. 434-437
@inproceedings{49781f81af4b4bd5b559a7ae56c849b9,
title = "Acoustically evoked different vibration pattern across the width of the cochlea partition",
abstract = "Using optical low coherence interferometry, the acoustically evoked vibration patterns of the basilar membrane (BM) and reticular lamina (RL) in the first turn of living guinea pigs were measured as function of the radial location. It was demonstrated that the vibration of the BM varied widely in amplitude, but little in phase across the width of the partition, while the RL had a different vibration pattern compared with the BM.",
keywords = "basilar membrane, cochlea partition, reticular lamina, vibration",
author = "Dingjun Zha and Fangyi Chen and Anders Friderberg and Niloy Choudhury and Alfred Nuttall",
year = "2011",
doi = "10.1063/1.3658127",
language = "English (US)",
isbn = "9780735409750",
volume = "1403",
pages = "434--437",
booktitle = "AIP Conference Proceedings",

}

TY - GEN

T1 - Acoustically evoked different vibration pattern across the width of the cochlea partition

AU - Zha, Dingjun

AU - Chen, Fangyi

AU - Friderberg, Anders

AU - Choudhury, Niloy

AU - Nuttall, Alfred

PY - 2011

Y1 - 2011

N2 - Using optical low coherence interferometry, the acoustically evoked vibration patterns of the basilar membrane (BM) and reticular lamina (RL) in the first turn of living guinea pigs were measured as function of the radial location. It was demonstrated that the vibration of the BM varied widely in amplitude, but little in phase across the width of the partition, while the RL had a different vibration pattern compared with the BM.

AB - Using optical low coherence interferometry, the acoustically evoked vibration patterns of the basilar membrane (BM) and reticular lamina (RL) in the first turn of living guinea pigs were measured as function of the radial location. It was demonstrated that the vibration of the BM varied widely in amplitude, but little in phase across the width of the partition, while the RL had a different vibration pattern compared with the BM.

KW - basilar membrane

KW - cochlea partition

KW - reticular lamina

KW - vibration

UR - http://www.scopus.com/inward/record.url?scp=82955189263&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=82955189263&partnerID=8YFLogxK

U2 - 10.1063/1.3658127

DO - 10.1063/1.3658127

M3 - Conference contribution

SN - 9780735409750

VL - 1403

SP - 434

EP - 437

BT - AIP Conference Proceedings

ER -