Number | Date | Country | Kind |
---|---|---|---|
2001-296317 | Sep 2001 | JP |
Number | Name | Date | Kind |
---|---|---|---|
5566133 | Engeler et al. | Oct 1996 | A |
Entry |
---|
Takahashi, et al. “Underwater Acoustic Sensor with Fiber Bragg Grating.” Optical Review, vol. 4, No. 6, pp. 691-694, 1997. |
Uno, et al. “Fabrication and Performance of a Fiber Optic Micro-Probe for Megahertz Ultrasonic Field Measurements.” T. IEE Japan, vol. 118-E, No. 11, pp. 487-492, 1998. |