Ultrasound detection using polymer microring resonators

Chung Yen Chao, L. Jay Guo, Shai Ashkenazi, Matthew O'Donnell

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


High Q-factor polymer microring resonators were experimentally demonstrated in ultrasound detection. They have sensitivity as high as 3×10-3kPa -1. We propose a method to form multi-element ultrasonic arrays for imaging applications.

Original languageEnglish (US)
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2005
PublisherOptical Society of America
ISBN (Print)1557527709, 9781557527707
StatePublished - Jan 1 2005
EventConference on Lasers and Electro-Optics, CLEO 2005 - Baltimore, MD, United States
Duration: May 22 2005May 22 2005


OtherConference on Lasers and Electro-Optics, CLEO 2005
Country/TerritoryUnited States
CityBaltimore, MD


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