Cryogenic, near-field quantum logic chips with passive field nulling on 43Ca
Lead Research Organisation:
University of Oxford
Department Name: Oxford Physics
Abstract
Construct a novel apparatus with capability to deliver high-fidelity electronic (microwave) driven quantum logic gates, using trapped-ion qubits held in cryogenically-cooled microfabricated ion trap chips. The research questions are: whether it is possible to design and fabricate a surface ion trap which achieves passive nulling of microwave fields with sufficient quality to enable high-fidelity (~99.9%) entangling logic gates driven by microwave electronic signals. This is a promising route towards constructing a scalable chip-type quantum information processor using trapped-ion qubits.
Research areas:
Quantum technology / ICT / atomic physics / microfabrication / cryogenics
Research areas:
Quantum technology / ICT / atomic physics / microfabrication / cryogenics
Organisations
People |
ORCID iD |
Andrew Steane (Primary Supervisor) | |
Jochen Wolf (Student) |
Studentship Projects
Project Reference | Relationship | Related To | Start | End | Student Name |
---|---|---|---|---|---|
EP/N509711/1 | 01/10/2016 | 30/09/2021 | |||
2132025 | Studentship | EP/N509711/1 | 01/10/2015 | 30/09/2018 | Jochen Wolf |