论文信息 - Stable dynamic detection scheme for magnetostrictive fiber-optic interferometric sensors.

Stable dynamic detection scheme for magnetostrictive fiber-optic interferometric sensors.

A stable dynamic detection scheme for magnetostrictive fiber-optic interferometric sensors is studied. The working principle is presented and the experimental verification is performed. The results show that the system employing the dynamic detection scheme has better stability and sensitivity in comparison with the system employing quadrature control technique.

[1] Anthony Dandridge,et al. Detection of low-frequency magnetic signals in a magnetostrictive fiber-optic sensor with suppressed residual signal , 1989 .

[2] Alan D. Kersey,et al. An Overview Of The Navy Fiber Optic Sensor Program , 1990, LEOS '90. Conference Proceedings IEEE Lasers and Electro-Optics Society 1990 Annual Meeting.

[3] Alan D. Kersey,et al. Polarisation-insensitive fibre optic Michelson interferometer , 1991 .

[4] B.Y. Kim,et al. Fiber-optic DC magnetic field sensor with balanced detection technique , 1992, IEEE Photonics Technology Letters.

[5] Clay K. Kirkendall,et al. Multichannel fiber-optic magnetometer system for undersea measurements , 1995 .

[6] C. Kirkendall,et al. Overview of high performance fiber optic sensing , 2002, CLEO 2002.

[7] B. Culshaw,et al. Optical fiber sensor technologies: opportunities and-perhaps-pitfalls , 2004, Journal of Lightwave Technology.