论文信息 - Low-drift fibre gyro using a superluminescent diode

Low-drift fibre gyro using a superluminescent diode

By using a superluminescent diode as the light source and a depolariser inside the fibre coil, a constant scale factor is achieved without using polarisation control elements. For long-term behaviour an RMS-bias drift of 10 degrees/h is obtained.

[1] C. Wölk,et al. New diffusion-type stripe-geometry injection laser , 1979 .

[2] R Ulrich,et al. Fiber-ring interferometer: polarization analysis. , 1979, Optics letters.

[3] R. Ulrich,et al. Polarization stabilization on single‐mode fiber , 1979 .

[4] E. Kintner,et al. Polarization control in optical-fiber gyroscopes. , 1981, Optics letters.

[5] C. A. Burrus,et al. A stripe-geometry double-heterostructure amplified-spontaneous-emission (superluminescent) diode , 1973 .

[6] R. Goldstein,et al. Fiber optic rotation sensor technology , 1979, IEEE Journal of Quantum Electronics.

[7] R Ulrich,et al. Fiber-optic rotation sensing with low drift. , 1980, Optics letters.

[8] Markus-Christian Amann,et al. High-efficiency superluminescent diodes for optical-fibre transmission , 1979 .

[9] R. Shorthill,et al. Fiber ring interferometer. , 1976, Applied optics.

[10] E Udd,et al. Phase-nulling fiber-optic laser gyro. , 1979, Optics letters.

[11] H J Shaw,et al. Limitation of rotation sensing by scattering. , 1980, Optics letters.