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; …

[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 …

2022 Roadmap on integrated quantum photonics

G Moody, VJ Sorger, DJ Blumenthal… - Journal of Physics …, 2022 - iopscience.iop.org
Integrated photonics will play a key role in quantum systems as they grow from few-qubit
prototypes to tens of thousands of qubits. The underlying optical quantum technologies can …

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 …

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 …

Colloquium: Cavity-enhanced quantum network nodes

A Reiserer - Reviews of Modern Physics, 2022 - APS
A future quantum network will consist of quantum processors that are connected by quantum
channels, just like conventional computers are wired up to form the Internet. In contrast to …

Optical parametric oscillation in silicon carbide nanophotonics

MA Guidry, KY Yang, DM Lukin, A Markosyan, J Yang… - Optica, 2020 - opg.optica.org
Silicon carbide (SiC) is rapidly emerging as a leading platform for the implementation of
nonlinear and quantum photonics. Here, we find that commercial SiC, which hosts a variety …

Photonic indistinguishability of the tin-vacancy center in nanostructured diamond

J Arjona Martínez, RA Parker, KC Chen, CM Purser… - Physical Review Letters, 2022 - APS
Tin-vacancy centers in diamond are promising spin-photon interfaces owing to their high
quantum efficiency, large Debye-Waller factor, and compatibility with photonic …