output
20062024
most citedAn accurate determination of the Avogadro constant by counting the atoms in a 28Si crystal

220 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2014Show all

4 papers · 1 filter

quant-ph2014★ 5 cited

Analytically exploiting noise correlations inside the feedback loop to improve locked-oscillator performance

J. Sastrawan, C. Jones, I. Akhalwaya +2

We introduce concepts from optimal estimation to the stabilization of precision frequency standards limited by noisy local oscillators. We develop a theoretical framework casting v…

quant-ph2014★ 42 cited

Experimental bath engineering for quantitative studies of quantum control

A. Soare, H. Ball, D. Hayes +5

We develop and demonstrate a technique to engineer universal unitary baths in quantum systems. Using the correspondence between unitary decoherence due to ambient environmental noi…

quant-ph2014★ 148 cited

Experimental noise filtering by quantum control

A. Soare, H. Ball, D. Hayes +6

Instabilities due to extrinsic interference are routinely faced in systems engineering, and a common solution is to rely on a broad class of techniques in orde…

physics.atom-ph2014★ 18 cited

Frequency Stabilization of a 369 nm Diode Laser by Nonlinear Spectroscopy of Ytterbium Ions in a Discharge

Michael W Lee, Marie Claire Jarratt, Christian Marciniak +1

We demonstrate stabilisation of an ultraviolet diode laser via Doppler free spectroscopy of Ytterbium ions in a discharge. Our technique employs polarization spectroscopy, which pr…