Quantum sensing and imaging with spin defects in hexagonal boron nitride

S Vaidya, X Gao, S Dikshit, I Aharonovich… - Advances in Physics …, 2023 - Taylor & Francis
Color centers in hexagonal boron nitride (hBN) have recently emerged as promising
candidates for a new wave of quantum applications. Thanks to hBN's high stability and two …

[HTML][HTML] Two-dimensional materials: synthesis and applications in the electro-reduction of carbon dioxide

Y Yin, X Kang, B Han - Chemical Synthesis, 2022 - oaepublish.com
The emission of CO 2 has become an increasingly prominent issue. Electrochemical
reduction of CO 2 to value-added chemicals provides a promising strategy to mitigate …

High-throughput identification of spin-photon interfaces in silicon

Y Xiong, 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 …

A substitutional quantum defect in WS2 discovered by high-throughput computational screening and fabricated by site-selective STM manipulation

JC Thomas, W Chen, Y Xiong, BA Barker… - Nature …, 2024 - nature.com
Point defects in two-dimensional materials are of key interest for quantum information
science. However, the parameter space of possible defects is immense, making the …

Identification of an oxygen defect in hexagonal boron nitride

S Li, A Gali - The Journal of Physical Chemistry Letters, 2022 - ACS Publications
Paramagnetic fluorescent defects in two-dimensional hexagonal boron nitride (hBN) are
promising building blocks for quantum information processing. Although numerous defect …

Isotope engineering for spin defects in van der Waals materials

R Gong, X Du, E Janzen, V Liu, Z Liu, G He… - Nature …, 2024 - nature.com
Spin defects in van der Waals materials offer a promising platform for advancing quantum
technologies. Here, we propose and demonstrate a powerful technique based on isotope …

First-principles study of transition metal dopants as spin qubits

L Shang, Q Chen, W Jing, CG Ma, CK Duan, J Du - Physical Review Materials, 2022 - APS
Defect centers in solid-state materials have played an important role in the development of
quantum information science as spin qubits. In recent years, many studies using optically …

Indistinguishable photons from an artificial atom in silicon photonics

L Komza, P Samutpraphoot, M Odeh, YL Tang… - arXiv preprint arXiv …, 2022 - arxiv.org
Silicon is the ideal material for building electronic and photonic circuits at scale. Spin qubits
and integrated photonic quantum technologies in silicon offer a promising path to scaling by …

Materials innovations for quantum technology acceleration: a perspective

EH Lock, J Lee, DS Choi, RG Bedford… - Advanced …, 2023 - Wiley Online Library
A broad perspective of quantum technology state of the art is provided and critical stumbling
blocks for quantum technology development are identified. Innovations in demonstrating …

On-demand generation of optically active defects in monolayer WS2 by a focused helium ion beam

A Micevic, N Pettinger, A Hötger, L Sigl… - Applied Physics …, 2022 - pubs.aip.org
We demonstrate that optically active emitters can be locally generated by focusing a He-ion
beam onto monolayer WS 2 encapsulated in hBN. The emitters show a low-temperature …