Toby is a postdoctoral research associate contributing to the ARC COMBS centre working with Astrocombs at Swinburne University of Technology. Previously he was employed at RMIT University where he modelled dispersion in Lithium Niobate waveguides. Toby completed his PhD studying dual comb distance metrology with Ti:sapphire lasers at Heriot Watt University and he continued there for 2 years working with Ti:sapphire astrocombs.