Measurement of polarisation mode dispersion in fibre amplifiers,
C Geiser, B Huttner, N Gisin, R Caponi, M Potenza, M Schiano, M Artiglia, I Joindot,
Technical Digest - Symposium on Optical Fiber Measurements, 1998 (NIST SP-930)|Technical Digest - Symposium on Optical Fiber Measurements, 1998 (NIST SP-930) , 19--22|viii+187 (1998)