Author Affiliations

Peter A. Krug,^# J. Chow,^# B. J. Eggleton,^#,* P. Hill,^# M. Ibsen,^#,** F. Ouellette,^# T. Stephens,^#,† and G. Town^#,‡

^#Optical Fibre Technology Centre, University of Sydney, NSW 2006 Australia

^**Microelectronics Centre, Danish Technical University, DK-2800 Lyngby, Denmark

^†Telstra Research Laboratories, Clayton, Victoria 3168 Australia

^*Also School of Physics, University of Sydney, NSW 2006 Australia

^‡Also Department of Electrical Engineering, University of Sydney, NSW 2006 Australia