293 citations · 1.4k across the 28 of their papers we have counts for
28 papers
The Saturable Electronic Reluctance Switch: Switchable low-power and low-noise generation of magnetic fields using permanent magnets
P. D. Taylor-Burdett, C. A. Burhan, S. Mason +3
Across many areas of science, there is a need to generate magnetic fields that are both ultra-stable and switchable on and off. Current-carrying wire configurations are switchable…
Ablation Removal of Transport-Blocking Defects in Surface-Electrode Ion Traps
Toby Maddock, Parsa Rahimi, Matthew Aylett +3
We demonstrate in situ removal of a transport-blocking defect on a surface-electrode ion trap device using a Q-switched Nd:YAG 532 nm pulsed ablation laser. This approach eliminate…
In-vacuum surface flashover of SiN, AlN, and etched SiO2 thin films at micrometre scales
Vijay Kumar, Martin Siegele-Brown, Matthew Aylett +2
We investigate the surface flashover voltage threshold for SiO, SiN, and AlN thin films over micrometre scale lengths. Furthermore, we test the effects of different etching che…
Fast-response low power atomic oven for integration into an ion microchip
Vijay Kumar, Martin Siegele-Brown, Parsa Rahimi +3
We present a novel microfabricated neutral atom source for quantum technologies that can be easily integrated onto microchip devices using well-established MEMS fabrication techniq…
Ultrasensitive single-ion electrometry in a magnetic field gradient
F. Bonus, C. Knapp, C. H. Valahu +3
Hyperfine energy levels in trapped ions offer long-lived spin states. In addition, the motion of these charged particles couples strongly to external electric field perturbations.…
Quantum control methods for robust entanglement of trapped ions
Christophe H. Valahu, Iason Apostolatos, Sebastian Weidt +1
A major obstacle in the way of practical quantum computing is achieving scalable and robust high-fidelity entangling gates. To this end, quantum control has become an essential too…