Layered materials as a platform for quantum technologies

ARP Montblanch, M Barbone, I Aharonovich… - Nature …, 2023 - nature.com
Layered materials are taking centre stage in the ever-increasing research effort to develop
material platforms for quantum technologies. We are at the dawn of the era of layered …

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 …

Nuclear spin polarization and control in hexagonal boron nitride

X Gao, S Vaidya, K Li, P Ju, B Jiang, Z Xu, AEL Allcca… - Nature Materials, 2022 - nature.com
Electron spins in van der Waals materials are playing a crucial role in recent advances in
condensed-matter physics and spintronics. However, nuclear spins in van der Waals …

Wide field imaging of van der Waals ferromagnet Fe3GeTe2 by spin defects in hexagonal boron nitride

M Huang, J Zhou, D Chen, H Lu, NJ McLaughlin… - Nature …, 2022 - nature.com
Emergent color centers with accessible spins hosted by van der Waals materials have
attracted substantial interest in recent years due to their significant potential for …

The 2022 magneto-optics roadmap

A Kimel, A Zvezdin, S Sharma… - Journal of Physics D …, 2022 - iopscience.iop.org
Abstract Magneto-optical (MO) effects, viz. magnetically induced changes in light intensity or
polarization upon reflection from or transmission through a magnetic sample, were …

Decoherence of V spin defects in monoisotopic hexagonal boron nitride

A Haykal, R Tanos, N Minotto, A Durand… - Nature …, 2022 - nature.com
Spin defects in hexagonal boron nitride (hBN) are promising quantum systems for the
design of flexible two-dimensional quantum sensing platforms. Here we rely on hBN crystals …

Multi-species optically addressable spin defects in a van der Waals material

SC Scholten, P Singh, AJ Healey, IO Robertson… - Nature …, 2024 - nature.com
Optically addressable spin defects hosted in two-dimensional van der Waals materials
represent a new frontier for quantum technologies, promising to lead to a new class of …

Greatly enhanced emission from spin defects in hexagonal boron nitride enabled by a low-loss plasmonic nanocavity

X Xu, AB Solanki, D Sychev, X Gao, S Peana… - Nano Letters, 2022 - ACS Publications
The negatively charged boron vacancy (VB–) defect in hexagonal boron nitride (hBN) with
optically addressable spin states has emerged due to its potential use in quantum sensing …

Coherent dynamics of strongly interacting electronic spin defects in hexagonal boron nitride

R Gong, G He, X Gao, P Ju, Z Liu, B Ye… - Nature …, 2023 - nature.com
Optically active spin defects in van der Waals materials are promising platforms for modern
quantum technologies. Here we investigate the coherent dynamics of strongly interacting …

Symmetric carbon tetramers forming spin qubits in hexagonal boron nitride

Z Benedek, R Babar, Á Ganyecz, T Szilvási… - npj Computational …, 2023 - nature.com
Point defect quantum bits in semiconductors have the potential to revolutionize sensing at
atomic scales. Currently, vacancy-related defects are at the forefront of high spatial …