We demonstrate that the [Yb(trensal)] molecule is a prototypical coupled electronic qubit-nuclear qudit system. The combination of noise-resilient nuclear degrees of freedom and large reduction of nutation time induced by electron-nuclear mixing enables coherent manipulation of this qudit by radio frequency pulses. Moreover, the multilevel structure of the qudit is exploited to encode and operate a qubit with embedded basic quantum error correction.
Coherent Manipulation of a Molecular Ln-Based Nuclear Qudit Coupled to an Electron Qubit / Hussain, Riaz; Allodi, Giuseppe; Chiesa, Alessandro; Garlatti, Elena; Mitcov, Dmitri; Konstantatos, Andreas; Pedersen, Kasper S.; De Renzi, Roberto; Piligkos, Stergios; Carretta, Stefano. - In: JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. - ISSN 0002-7863. - 140:31(2018), pp. 9814-9818. [10.1021/jacs.8b05934]
Coherent Manipulation of a Molecular Ln-Based Nuclear Qudit Coupled to an Electron Qubit
Hussain, Riaz;Allodi, Giuseppe;Chiesa, Alessandro;Garlatti, Elena;De Renzi, Roberto;Carretta, Stefano
2018-01-01
Abstract
We demonstrate that the [Yb(trensal)] molecule is a prototypical coupled electronic qubit-nuclear qudit system. The combination of noise-resilient nuclear degrees of freedom and large reduction of nutation time induced by electron-nuclear mixing enables coherent manipulation of this qudit by radio frequency pulses. Moreover, the multilevel structure of the qudit is exploited to encode and operate a qubit with embedded basic quantum error correction.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
