Haji, M; Hill, I; Curtis, E A; Gill, P (2024) Holdover Atomic Clock Landscape Review. NPL Report. TQE 32

Cole, G D; Koller, S; Greve, C; Barwood, G P; Deutsch, C; Gaynor, P; Ghulinyan, M; Gill, P; Hendricks, R; Hill, I; Kundermann, S; le Goff, R; Lecomte, S; Meier, C; Pepponi, G; Schitt, S; Stenzel, C; Sutterlin, R; Voss, K; Zhukov, A (2024) Towards space-deployable laser stabilization systems based on vibration-insensitive cubic cavities with crystalline coatings. Optics Express, 32 (4). pp. 5380-5396.

Aldous, Matthew; Viswam, Sruthi; Bass, Jonathan; Menchetti, Marco; Ubaid, Qasim; Jones, Jonathan; Morris, David; Molony, Peter; Gellesch, Markus; Bongs, Kai; Singh, Yeshpal; Hill, I; Williams, R; Gill, P (2018) Route to a Portable Optical Clock. In: 2018 IEEE International Frequency Control Symposium (IFCS), 21-24 May 2018, Olympic Valley, CA, USA.

Bowden, W; Hobson, R; Huillery, P; Gill, P; Jones, M P A; Hill, I (2017) Rydberg electrometry for optical lattice clocks. Physical Review A, 96 (2). 023419