@inproceedings{73581e89a9f9456c9e8424c75554fba0,
title = "Optical piezoelectric transducer based nanoultrasonics",
abstract = "In this work, we review our recent development on nanoultrasonics based on an optical piezoelectric transducer. By embedding strain patterns in piezoelectric nano-layers and by manipulating optical field intensity in temporal and spatial domains, THz nanoacoustic waves with an acoustic wavelength on the order of or shorter than 10 nm can be generated with a nanometer-scaled lateral spot size, much smaller than the excitation optical wavelength. Noninvasive subsurface ultrasonic imaging can thus be realized with a nanometer resolution.",
keywords = "Nanoacoustics, Nanotechnology, Nanoultrsonics, Piezoelectricity",
author = "Sun, {Chi Kuang} and Lin, {Kung Hsuan} and Wen, {Yu Chieh} and Liu, {Tzu Ming} and Li, {Pai Chi} and Chyi, {Jen Inn}",
year = "2007",
doi = "10.1109/NANO.2007.4601185",
language = "???core.languages.en_GB???",
isbn = "1424406080",
series = "2007 7th IEEE International Conference on Nanotechnology - IEEE-NANO 2007, Proceedings",
pages = "263--266",
booktitle = "2007 7th IEEE International Conference on Nanotechnology - IEEE-NANO 2007, Proceedings",
note = "2007 7th IEEE International Conference on Nanotechnology - IEEE-NANO 2007 ; Conference date: 02-08-2007 Through 05-08-2007",
}