Loh et al., "Complex grating structures with uniform phase masks based on the moving fiber-scanning beam technique", Optics Letters, vol. 20, No. 20, pp.2051 2053, Oct. 1995. |
Martin et al., "Novel writing technique of long and highly reflective in-fibre gratings", Electronicd Letters, vol. 30, No. 10, pp. 811-812, May 1994. |
Cole et al., "Moving fibre/phase mask-scanning beam technique for enhances flexibility in producing fibre gratings with uniform phase mask", Electronics Letters, vol. 31, No. 17, pp. 1488-1490, Aug. 1995. |