Emma Richards

Dec 6, 2024 | pubs.rsc.org | Gordon Douglas |Emma Richards |Stephen Sproules

A Self-Assembled Metallo-Macrocycle Two-Qubit Spin System A self-assembled, charge-neutral dicopper(II) metallo-macrocycle with near degenerate singlet-triplet ground state is a prototype molecular two-qubit system. The weakly-coupled spin centres delivered a long phase memory time of 5.4 μs, and each spin can be selectively switched using an applied potential providing a convenient means to modulate the quantum levels.