Dipolar-Coupled Entangled Molecular 4f Qubits.
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ABSTRACT: We demonstrate by use of continuous wave- and pulse-electron paramagnetic resonance spectroscopy on oriented single crystals of magnetically dilute YbIII ions in Yb0.01Lu0.99(trensal) that molecular entangled two-qubit systems can be constructed by exploiting dipolar interactions between neighboring YbIII centers. Furthermore, we show that the phase memory time and Rabi frequencies of these dipolar-interaction-coupled entangled two-qubit systems are comparable to the ones of the corresponding single qubits.
SUBMITTER: Bode BE
PROVIDER: S-EPMC9912257 | biostudies-literature | 2023 Feb
REPOSITORIES: biostudies-literature
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