Engineering colloidal semiconductor nanocrystals for quantum information processing

J Almutlaq, Y Liu, WJ Mir, RP Sabatini… - Nature …, 2024 - nature.com
Quantum information processing—which relies on spin defects or single-photon emission—
has shown quantum advantage in proof-of-principle experiments including microscopic …

Integrated quantum photonics with silicon carbide: challenges and prospects

DM Lukin, MA Guidry, J Vučković - PRX quantum, 2020 - APS
Optically addressable solid-state spin defects are promising candidates for storing and
manipulating quantum information using their long coherence ground-state manifold; …

Fabrication and nanophotonic waveguide integration of silicon carbide colour centres with preserved spin-optical coherence

C Babin, R Stöhr, N Morioka, T Linkewitz, T Steidl… - Nature materials, 2022 - nature.com
Optically addressable spin defects in silicon carbide (SiC) are an emerging platform for
quantum information processing compatible with nanofabrication processes and device …

Two-emitter multimode cavity quantum electrodynamics in thin-film silicon carbide photonics

DM Lukin, MA Guidry, J Yang, M Ghezellou… - Physical Review X, 2023 - APS
Color centers are point defects in crystals that can provide an optical interface to a long-lived
spin state for distributed quantum information processing applications. An outstanding …

Silicon carbide photonics bridging quantum technology

S Castelletto, A Peruzzo, C Bonato, BC Johnson… - ACS …, 2022 - ACS Publications
In the last two decades, bulk, homoepitaxial, and heteroepitaxial growth of silicon carbide
(SiC) has witnessed many advances, giving rise to electronic devices widely used in high …

[HTML][HTML] Material platforms for defect qubits and single-photon emitters

G Zhang, Y Cheng, JP Chou, A Gali - Applied Physics Reviews, 2020 - pubs.aip.org
Quantum technology has grown out of quantum information theory and now provides a
valuable tool that researchers from numerous fields can add to their toolbox of research …

Ab initio theory of the nitrogen-vacancy center in diamond

Á Gali - Nanophotonics, 2019 - degruyter.com
The nitrogen-vacancy (NV) center in diamond is a solid-state defect qubit with favorable
coherence time up to room temperature, which could be harnessed in several quantum …

Quantum systems in silicon carbide for sensing applications

S Castelletto, CTK Lew, WX Lin… - Reports on Progress in …, 2023 - iopscience.iop.org
This paper summarizes recent studies identifying key qubit systems in silicon carbide (SiC)
for quantum sensing of magnetic, electric fields, and temperature at the nano and …

High-fidelity spin and optical control of single silicon-vacancy centres in silicon carbide

R Nagy, M Niethammer, M Widmann, YC Chen… - Nature …, 2019 - nature.com
Scalable quantum networking requires quantum systems with quantum processing
capabilities. Solid state spin systems with reliable spin–optical interfaces are a leading …

High-throughput identification of spin-photon interfaces in silicon

Y **ong, C Bourgois, N Sheremetyeva, W Chen… - Science …, 2023 - science.org
Color centers in host semiconductors are prime candidates as spin-photon interfaces for
quantum applications. Finding an optimal spin-photon interface in silicon would move …