Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Ken L. Telschow"'
Autor:
David H. Hurley, Ken L. Telschow
Publikováno v:
Physical Review B. 71
Simultaneous imaging of elastic and thermal properties of anisotropic materials with micron (lateral) and nanometer (depth) resolution is presented. This approach employs an ultrafast laser for the generation and detection of thermal and acoustic wav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35fab3264f2d85e9d8a6bfb2a970e9bd
https://doi.org/10.1103/physrevb.71.241410
https://doi.org/10.1103/physrevb.71.241410
Autor:
Ken L. Telschow
Publikováno v:
AIP Conference Proceedings.
A laser acoustic imaging microscope has been developed that measures acoustic motion with high spatial resolution without scanning. Images are recorded at normal video frame rates and heterodyne principles are used to allow operation at any frequency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01249560ca5ebb21f7abe07d47249efd
https://doi.org/10.1063/1.1916685
https://doi.org/10.1063/1.1916685
Publikováno v:
Ultrasonics. 40(1-8)
The focus of this presentation is to describe our efforts at laser generation of high frequency surface acoustic waves and detection of the nonlinear contribution in the acoustic near-field of the source. Narrow band acoustic generation is accomplish
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b60f5c4d04580ae9f3e4b85ccb96b85
https://pubmed.ncbi.nlm.nih.gov/12160012
https://pubmed.ncbi.nlm.nih.gov/12160012