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|Title:||Ultrasound sensor and ultrasound measurement device|
Chan, Helen L. W.
Ultrasound measurement device
|Source:||US Patent 7,206,259 B2. Washington, DC: US Patent and Trademark Office, 2007.|
|Abstract:||An ultrasound sensor consists of an optical fiber having an active portion with high birefringence and two non-active portions located at each end of the active portion. A bragg grating is provided in the fiber. An ultrasound measurement device includes an ultrasound sensor with an excitation source for the fiber and an analysis unit connected to the fiber.|
|Rights:||Assignee: The Hong Kong Polytechnic University.|
|Appears in Collections:||Patents of PolyU|
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