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TV holography measurements of underwater acoustic fields

 

作者: Rolf Rustad,   Ole Johan Lo/kberg,   Hans Magne Pedersen,   Kristin Klepsvik,   Trude Sto/ren,  

 

期刊: The Journal of the Acoustical Society of America  (AIP Available online 1997)
卷期: Volume 102, issue 3  

页码: 1904-1906

 

ISSN:0001-4966

 

年代: 1997

 

DOI:10.1121/1.420114

 

出版商: Acoustical Society of America

 

数据来源: AIP

 

摘要:

Members of our group have previously demonstrated that TV holography may be used to measure the amplitude and the phase distributions of a sound field in air. This technique is not limited to acoustic fields in air, but may be applied to acoustic fields in any transparent medium. Its applicability to ultrasonic fields in water is demonstrated in this Letter.

 

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