Ireland, J; Henderson, D; Williams, J M; Kieler, O*; Kohlmann, J*; Behr, R*; Gran, J*; Malmbekk, H*; Lind, K*; Chi Kwong Tang* (2014) An optoelectronic coupling for pulse-driven Josephson junction arrays. In: 29th Conference on Precision Electromagnetic Measurements (CPEM 2014), 24-29 August 2014, Rio de Janeiro, Brazil.

Williams, J M; Henderson, D; Pickering, J*; Behr, R*; Muller, F*; Scheibenreiter, P* (2011) Quantum referenced voltage waveform synthesizer. IET Sci. Meas. Technol., 5 (5). pp. 163-174.

Williams, J M; Henderson, D; Patel, P; Behr, R*; Palafox, L* (2007) Achieving sub-100-ns switching of programmable Josephson Arrays. IEEE Trans. Instrum. Meas., 56 (2). pp. 651-654.

Williams, J M; Henderson, D; Patel, P; Behr, R*; Palafox, L* (2006) Achieving sub-100 ns switching of programmable Josephson arrays. In: CPEM 2006 Conference on Precision Electromagnetic Measurements, 9-14 July 2006, Torino, Italy.

Williams, J M; Henderson, D; Patel, P; Behr, R*; Palafox, L* (2006) Achieving sub-100 ns switching of programmable Josephson arrays. In: CPEM 2006 Conference on Precision Electromagnetic Measurements, 9-14 July 2006, Torino, Italy.

Behr, R*; Palafox, L*; Funck, T*; Williams, J M; Patel, P; Katkov, A (2006) Synthesis of precision calculable AC waveforms. In: CPEM 2006 Conference on Precision Electromagnetic Measurements, 9-14 July 2006, Torino, Italy.

Behr, R*; Palafox, L*; Funck, T*; Williams, J M; Patel, P; Katkov, A (2006) Synthesis of precision calculable AC waveforms. In: CPEM 2006 Conference on Precision Electromagnetic Measurements, 9-14 July 2006, Torino, Italy.

Kleinschmidt, P; Patel, P; Williams, J M; Janssen, T J B M; Behr, R*; Kohlmann, J*; Niemeyer, J*; Hassel, J*; Seppa, H* (2001) Arbitary waveform synthesis using binary Josephson arrays. In: BEMC 2001- 10th British Electromagnetic Measurement Conference, 6-8 November 2001, Harrogate, UK.