Feasibility study of quantum computing using trapped electrons

• URL: http://arxiv.org/abs/2112.04034v1
• Date: Tue, 7 Dec 2021 23:10:19 GMT
• Title: Feasibility study of quantum computing using trapped electrons
• Authors: Qian Yu, Alberto M. Alonso, Jackie Caminiti, Kristin M. Beck, R. Tyler Sutherland, Dietrich Leibfried, Kayla J. Rodriguez, Madhav Dhital, Boerge Hemmerling, Hartmut H\"affner
• Abstract summary: We discuss the necessary experimental steps to realize such a device through a concrete design proposal. simulations indicate that two-qubit Bell-state fidelities of order 99.99% can be achieved.
• Score: 5.728925295115729
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: We investigate the feasibility of using electrons in a linear Paul trap as qubits in a future quantum computer. We discuss the necessary experimental steps to realize such a device through a concrete design proposal, including trapping, cooling, electronic detection, spin readout and single and multi-qubit gate operations. Numeric simulations indicate that two-qubit Bell-state fidelities of order 99.99% can be achieved assuming reasonable experimental parameters.

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