Results 11 to 20 of about 336,684 (294)
NV-plasmonics: modifying optical emission of an NV− center via plasmonic metal nanoparticles [PDF]
Nanophotonics, 2022 The nitrogen-vacancy (NV) center in diamond is very sensitive to magnetic and electric fields, strain, and temperature. In addition, it is possible to optically interrogate individual defects, making it an ideal quantum-limited sensor with nanoscale ...
Hapuarachchi Harini +2 more
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Structural Optimization and MEMS Implementation of the NV Center Phonon Piezoelectric Device [PDF]
Micromachines, 2022 The nitrogen-vacancy (NV) center of the diamond has attracted widespread attention because of its high sensitivity in quantum precision measurement.
Xiang Shen, Liye Zhao, Fei Ge
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NV center based nano-NMR enhanced by deep learning. [PDF]
Sci Rep, 2019 AbstractThe growing field of nano nuclear magnetic resonance (nano-NMR) seeks to estimate spectra or discriminate between spectra of minuscule amounts of complex molecules. While this field holds great promise, nano-NMR experiments suffer from detrimental inherent noise.
Aharon N +5 more
europepmc +5 more sources
Confined Nano‐NMR Spectroscopy Using NV Centers [PDF]
Advanced Quantum Technologies, 2020 Abstract Nano nuclear magnetic resonance (nano‐NMR) spectroscopy with nitrogen‐vacancy (NV) centers holds the potential to provide high‐resolution spectra of minute samples. This is likely to have important implications for chemistry, medicine, and pharmaceutical engineering.
Cohen, D. +3 more
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Nanomaterials, 2021 In this letter, the photon-induced charge conversion dynamics of a single Nitrogen-Vacancy (NV) center in nanodiamond between two charge states, negative (NV−) and neutral (NV0), is studied by the auto-correlation function.
Mengdi Zhang, Bai-Yan Li, Jing Liu
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Inertial measurement with solid-state spins of nitrogen-vacancy center in diamond
Advances in Physics: X, 2022 The nitrogen-vacancy (NV) center is one of the major platforms in the evolving field of quantum technologies. The inertial surveying technology based on NV centers in diamond is a developing field with both scientific and technological importance ...
Liye Zhao +3 more
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Photonic Quantum Networks formed from NV− centers [PDF]
Scientific Reports, 2016 AbstractIn this article we present a simple repeater scheme based on the negatively-charged nitrogen vacancy centre in diamond. Each repeater node is built from modules comprising an optical cavity containing a single NV−, with one nuclear spin from 15N as quantum memory.
Kae Nemoto +6 more
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Controlled Surface Modification to Revive Shallow NV– Centers
Nano Letters, 2023 Near-surface negatively charged nitrogen vacancy (NV) centers hold excellent promise for nanoscale magnetic imaging and quantum sensing. However, they often experience charge-state instabilities, leading to strongly reduced fluorescence and NV coherence time, which negatively impact magnetic imaging sensitivity.
Neethirajan, Jeffrey Neethi +11 more
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Impact of charge conversion on NV-center relaxometry
Physical Review B, 2023 18 pages, 21 ...
Isabel Cardoso Barbosa +2 more
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The diamond NV-center transition energies in the vicinity of an intrinsic stacking fault
AIP Advances, 2022 The negatively charged nitrogen vacancy (NV−) center in a diamond is a nanometer-sized defect with very sensitive properties that can be manipulated, for example, for single-molecule photoluminescence and nuclear magnetic resonance sensing, as a single ...
Robin Löfgren +2 more
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