Multilayer ion trap technology for scalable quantum computing and quantum simulation
Abstract
We present a novel ion trap fabrication method enabling the realization of multilayer ion traps scalable to an in principle arbitrary number of metal-dielectric levels. We benchmark our method by fabricating a multilayer ion trap with integrated three-dimensional microwave circuitry. We demonstrate ion trapping and microwave control of the hyperfine states of a laser cooled 9Be+ ion held at a distance of 35 μ {{m}} above the trap surface. This method can be used to implement large-scale ion trap arrays for scalable quantum information processing and quantum simulation.
- Publication:
-
New Journal of Physics
- Pub Date:
- April 2019
- DOI:
- 10.1088/1367-2630/ab0e46
- arXiv:
- arXiv:1812.01829
- Bibcode:
- 2019NJPh...21d3011B
- Keywords:
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- Quantum Physics;
- Physics - Atomic Physics
- E-Print:
- 11 pages, 4 figures