[1] Eldering C A,Dienes A,Kowel S T.Opt Engng,1993,32(3):464~468.
[2] Wu Z M,Xia G Q,Chen J G.J Opt Commun,1997,18(1):19~23.
[3] Mollenauer L F,Gordon J P,Evangelides S G.Opt Lett,1992,17(22):1575~1577.
[4] Leeson M S.J Lightwave Technol,2000;18(1):13~25.
[5] Town G E,Sugden K,Williams J A R et al.IEEE Photon Technol Lett,1995;7(1):78~80.
[6] Peerlings J,Dehe D,Vogt A et al.IEEE Photon Technol Lett,1997,9(9):1235~1237.