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Volumn 43, Issue 5 B, 2004, Pages 3071-3075
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Submicrometer-order displacement measurements using an air-coupled ultrasonic transducer at frequencies of 40 and 400 kHz
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Author keywords
Air coupled ultrasonic; Noncontact displacement measurement; Phase differences; Reflection mode; Submicrometer order
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Indexed keywords
ACOUSTIC IMPEDANCE;
ATTENUATION;
CAPACITANCE;
INTERFEROMETERS;
PHASE SHIFT;
PIEZOELECTRICITY;
AIR-COUPLED ULTRASONIC;
NONCONTACT DISPLACEMENT MEASUREMENT;
PHASE DIFFERENCES;
REFLECTION MODE;
SUBMICROMETER-ORDER;
ULTRASONIC TRANSDUCERS;
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EID: 3242753462
PISSN: 00214922
EISSN: None
Source Type: Journal
DOI: 10.1143/JJAP.43.3071 Document Type: Conference Paper |
Times cited : (7)
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References (16)
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