Advanced Metrology for Ultrasound in Medicine 12–14 May 2010
نویسندگان
چکیده
منابع مشابه
MIKES Metrology Espoo 2010 ADVANCED APPLICATIONS OF WAVELENGTH TUNABLE LASERS IN METROLOGY AND FUNDAMENTAL PHYSICS
OF DOCTORAL DISSERTATION Author Ville Ahtee Name of the dissertation Advanced Applications of Wavelength Tunable Lasers in Metrology and Fundamental Physics Manuscript submitted 14.6.2010 Manuscript revised 22.10.2010 Date of the defence 19.11.2010 Monograph Article dissertation (summary + original articles) Faculty Faculty of Electronics, Communications, and Automation Department Department of...
متن کاملSchlieren metrology for high frequency medical ultrasound.
The increased use of medical ultrasound above 40 MHz poses the challenge of measuring beam features that may be less than 40 microm. We have successfully used the optical Schlieren technique for transducers operating as high as 110 MHz. After a brief discussion of the technique, results are presented, including comparisons to state-of-the-art hydrophones and wire targets.
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2011
ISSN: 1742-6596
DOI: 10.1088/1742-6596/279/1/011001