| Literature DB >> 23903128 |
Ralph Peterson1, Steven Solis, Bailin Zhang, He Huang, Jing Yong Ye.
Abstract
We present a new method for sensitive ultrasound detection using an open-cavity optoacoustic sensor. Our results have demonstrated significant enhancement of detection sensitivity when the open-cavity sensor is used in media with large isothermal compressibility. A near-linear relationship between detected optoacoustic signal strength and isothermal compressibility has been found.Entities:
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Year: 2013 PMID: 23903128 PMCID: PMC4012022 DOI: 10.1364/OL.38.002739
Source DB: PubMed Journal: Opt Lett ISSN: 0146-9592 Impact factor: 3.776