Material platforms for spin-based photonic quantum technologies

M Atatüre, D Englund, N Vamivakas, SY Lee… - Nature Reviews …, 2018 - nature.com
A central goal in quantum optics and quantum information science is the development of
quantum networks to generate entanglement between distributed quantum memories …

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 …

Silicon carbide color centers for quantum applications

S Castelletto, A Boretti - Journal of Physics: Photonics, 2020 - iopscience.iop.org
Silicon carbide has recently surged as an alternative material for scalable and integrated
quantum photonics, as it is a host for naturally occurring color centers within its bandgap …

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 …

Silicon carbide for integrated photonics

A Yi, C Wang, L Zhou, Y Zhu, S Zhang, T You… - Applied Physics …, 2022 - pubs.aip.org
Photonic integrated circuits (PICs) based on lithographically patterned waveguides provide
a scalable approach for manipulating photonic bits, enabling seminal demonstrations of a …

Single-photon emitters in hexagonal boron nitride: a review of progress

A Sajid, MJ Ford, JR Reimers - Reports on Progress in Physics, 2020 - iopscience.iop.org
This report summarizes progress made in understanding properties such as zero-phonon-
line energies, emission and absorption polarizations, electron–phonon couplings, strain …

Defect states in hexagonal boron nitride: Assignments of observed properties and prediction of properties relevant to quantum computation

A Sajid, JR Reimers, MJ Ford - Physical Review B, 2018 - APS
Key properties of nine possible defect sites in hexagonal boron nitride (h-BN), VN, VN− 1,
CN, VNO 2 B, VNNB, VNCB, VBCN, VBCNS i N, and VNCBS i B, are predicted using density …

Quantum decoherence dynamics of divacancy spins in silicon carbide

H Seo, AL Falk, PV Klimov, KC Miao, G Galli… - Nature …, 2016 - nature.com
Long coherence times are key to the performance of quantum bits (qubits). Here, we
experimentally and theoretically show that the Hahn-echo coherence time of electron spins …

First-principles calculations of point defects for quantum technologies

CE Dreyer, A Alkauskas, JL Lyons… - Annual Review of …, 2018 - annualreviews.org
Point defects in semiconductors and insulators form an exciting system for realizing quantum
technologies, including quantum computing, communication, and metrology. Defects …

Impurities and defects in 4H silicon carbide

R Wang, Y Huang, D Yang, X Pi - Applied Physics Letters, 2023 - pubs.aip.org
The widespread use of 4H silicon carbide (4H-SiC) is just around the corner since high-
power electronics based on 4H-SiC are increasingly fabricated to enable the low-carbon …