Article

Barwood, G P; Gill, P; Klein, H A; Hosaka, K; Huang, G; Lea, S N; Margolis, H S; Szymaniec, K; Walton, B R (2017) Trapped strontium ion optical clocks. Proceedings of the SPIE, 10567. 105672U

Hosaka, K*; Webster, S A; Stannard, A*; Walton, B R; Margolis, H S; Gill, P (2009) Frequency measurement of the 2S1/2 - 2D3/2 electric quadrupole transition in a single 171Yb+ ion. Phys. Rev. A, 79 (3). 033403

Walton, B R; Margolis, H S; Tsatourian, V; Gill, P (2008) A transportable optical frequency comb based on a mode-locked fibre laser. IET Optoelectronics, 2 (5). pp. 182-187.

Conference or Workshop Item

Margolis, H S; Lea, S N; Walton, B R; Marra, G; Reid, D T*; Gill, P (2008) Improvements to the robustness of a Ti: sapphire-based femtosecond comb at NPL. In: Proceedings of the 7th Symposium on Frequency Standards and Metrology., 5-11 October 2008, Pacific Grove, California, USA.

Flowers, J L; Baird, P E G*; Evans, A*; Klein, H A; Langham, C D; Mairiniac, L*; Margolis, H S; Walton, B R (2008) Optical spectroscopy of atomic hydrogen for an improved determination of the Rydberg constant. In: Proceedings of the 7th Symposium on Frequency Standards and Metrology., 5-11 October 2008, Pacific Grove, California, USA.

Margolis, H S; Barwood, G P; Huang, G; Klein, H A; Lea, S N; Marra, G; Tsatourian, V; Walton, B R; Gill, P (2008) An optical clock based on a single trapped 88Sr+ ion. In: Proceedings of the 7th Symposium on Frequency Standards and Metrology., 5-11 October 2008, Pacific Grove, California, USA.

Walton, B R; Margolis, H S; Tsatourian, V; Gill, P (2007) A transportable optical frequency comb based on a mode-locked fibre laser. In: OFMC 2007, 15-17 October 2007, NPL, UK.

Hosaka, K; Webster, S A; Stannard, A; Margolis, H S; Lea, S N; Walton, B R; Gill, P (2006) An 171Yb+ optical frequency standard at 467 nm. In: CPEM 2006 Conference on Precision Electromagnetic Measurements, 9-14 July 2006, Torino, Italy.

Hosaka, K; Webster, S A; Stannard, A; Margolis, H S; Lea, S N; Walton, B R; Gill, P (2006) An 171Yb+ optical frequency standard at 467 nm. In: CPEM 2006 Conference on Precision Electromagnetic Measurements, 9-14 July 2006, Torino, Italy.

Walton, B R; Hosaka, K; Lea, S N; Margolis, H S; Gill, P (2006) Optical frequency measurements using femtosecond combs. In: Optical Frequency Combs for Space International Workshop, 2-3 October 2006, NPL, UK.

Barwood, G P; Gill, P; Klein, H A; Huang, G; Walton, B R (2006) An optical frequency standard based on a transition in a single trapped strontium ion. In: CPEM 2006 Conference on Precision Electromagnetic Measurements, 9-14 July 2006, Torino, Italy.

Barwood, G P; Gill, P; Klein, H A; Huang, G; Walton, B R (2006) An optical frequency standard based on a transition in a single trapped strontium ion. In: CPEM 2006 Conference on Precision Electromagnetic Measurements, 9-14 July 2006, Torino, Italy.