Conference or Workshop Item

Knight, D J E*; Zucco, M*; Pharaoh, K I; Humphreys, D A (1995) Frequency measurements on HI and the KR line at 1.548um. In: Proc. EFTF 96, 5 - 7 March 1995, Brighton.

Knight, D J E*; Pharaoh, K I; Zucco, M* (1995) Frequency mixing to the 4th order in metal insulator, metal diodes at 193THz, 1.55u. In: Proc. Fifth Symposium of Frequency Standard and Metrology 1995, 15 - 19 October 1995, Woodshole MA, USA.

Knight, D J E; Pharaoh, K I; Drysdale, S L T; Meldau, J*; Duxbury, G*; Hodges, C J* (1992) Progress towards frequency standards for the optical communication bands. In: Proc. 6th European Frequency and Time Forum, 17-19 March 1992, Noordwijk, Netherlands.