Letters: optically transparent piezoelectric transducer for ultrasonic particle manipulation

Letters: optically transparent piezoelectric transducer for ultrasonic particle manipulation

We report an optically transparent ultrasonic device, consisting of indium-tin-oxide-coated lithium niobate (LNO), for use in particle manipulation. This device shows good transparency in the visible and near-infrared wavelengths and, acoustically, compares favorably with conventional prototype devi...

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Veröffentlicht in:IEEE transactions on ultrasonics, ferroelectrics, and frequency control ferroelectrics, and frequency control, 2014-03, Vol.61 (3), p.389-391
Hauptverfasser: Brodie, Graham, Yongqiang Qiu, Cochran, Sandy, Spalding, Gabriel, Macdonald, Michael
Format: Artikel
Sprache:eng
Schlagworte:
Acoustics
Biomedical optical imaging
Devices
Electrodes
Ferroelectric materials
Indium tin oxide
Lithium niobate
Lithium niobates
Optical imaging
Optical receivers
Optical variables control
Piezoelectric transducers
Silver
Wavelengths
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Beschreibung
Zusammenfassung:We report an optically transparent ultrasonic device, consisting of indium-tin-oxide-coated lithium niobate (LNO), for use in particle manipulation. This device shows good transparency in the visible and near-infrared wavelengths and, acoustically, compares favorably with conventional prototype devices with silver electrodes.
ISSN:0885-3010
1525-8955
DOI:10.1109/TUFFC.2014.2923