Nuclear spin-wave quantum register for a solid-state qubit

A Ruskuc, CJ Wu, J Rochman, J Choi, A Faraon - Nature, 2022 - nature.com
Solid-state nuclear spins surrounding individual, optically addressable qubits, are a crucial
resource for quantum networks,,–, computation,,,–and simulation. Although hosts with …

Suppression of nuclear spin fluctuations in an InGaAs quantum dot ensemble by GHz-pulsed optical excitation

E Evers, NE Kopteva, IA Yugova, DR Yakovlev… - npj Quantum …, 2021 - nature.com
The coherent electron spin dynamics of an ensemble of singly charged (In, Ga) As/GaAs
quantum dots in a transverse magnetic field is driven by periodic optical excitation at 1 GHz …

Driven dynamics of a quantum dot electron spin coupled to a bath of higher-spin nuclei

A Vezvaee, G Sharma, SE Economou, E Barnes - Physical Review B, 2021 - APS
The interplay of optical driving and hyperfine interactions between an electron confined in a
quantum dot and its surrounding nuclear spin environment produces a range of interesting …

Shielding of external magnetic field by dynamic nuclear polarization in (In, Ga) As quantum dots

E Evers, NE Kopteva, IA Yugova, DR Yakovlev… - Physical Review B, 2021 - APS
The dynamics of the coupled electron-nuclear spin system is studied in an ensemble of
singly charged (In, Ga) As/GaAs quantum dots (QDs) using periodic optical excitation at 1 …

Witnessing quantum correlations in a nuclear spin ensemble via a proxy qubit

DA Gangloff, L Zaporski, JH Bodey… - Quantum Information …, 2021 - opg.optica.org
Witnessing Quantum Correlations in a Nuclear Spin Ensemble via a Proxy Qubit Page 1
Witnessing Quantum Correlations in a Nuclear Spin Ensemble via a Proxy Qubit Dorian A …

A tale of two interfaces: photons and spins linked by a solid-state artificial atom

J Bodey - 2021 - repository.cam.ac.uk
An electron spin confined to a self-assembled quantum dot presents itself as a natural
candidate for the node of a quantum network, offering a highly coherent interface between a …