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DTSTART:20261101T010000
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DESCRIPTION:13-level Qudit Measurement Demonstrated in Trapped Ions\n\nAbstract: \nQudits are an interesting alternative to qubits for a number of algorithmic reasons\, but for trapped ions they could be a path for scaling. Ion traps are running into limitations on the number of qubits they can confine in a single trap\, and using more of the computational space available in the ions to make qudits is an attractive solution. We have proposed using trapped ion qudits in a previous paper\, developing all of the necessary quantum information protocols for their implementation. Here\, we present an experimental result of a 13-level qudit measurement with a fidelity of 91.3%. The protocol can be used to measure up to a 25-level qudit in barium. The error scaling is not inherent to the dimension of the qudit\, so we can envision going to higher dimensions without a significant increase in error.
X-ALT-DESC;FMTTYPE=text/html:<strong>13-level Qudit Measurement Demonstrated in Trapped Ions</strong><br><br>Abstract: <br />Qudits are an interesting alternative to qubits for a number of algorithmic reasons, but for trapped ions they could be a path for scaling. Ion traps are running into limitations on the number of qubits they can confine in a single trap, and using more of the computational space available in the ions to make qudits is an attractive solution. We have proposed using trapped ion qudits in a previous paper, developing all of the necessary quantum information protocols for their implementation. Here, we present an experimental result of a 13-level qudit measurement with a fidelity of 91.3%. The protocol can be used to measure up to a 25-level qudit in barium. The error scaling is not inherent to the dimension of the qudit, so we can envision going to higher dimensions without a significant increase in error.
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SUMMARY:IQC Student Seminar featuring Brendan Bramman
DTSTART;TZID=America/New_York:20230517T120000
DTEND;TZID=America/New_York:20230517T130000
DTSTAMP:20260406T221555Z
TRANSP:OPAQUE
STATUS:CONFIRMED
SEQUENCE:0
LOCATION:QNC 1201
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DESCRIPTION:Reminder
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