Scanning magnetic field microscope with a diamond single-spin sensor

Abstract

We describe a scanning device where a single spin is used as an ultrasensitive, nanoscale magnetic field sensor. As this "probe spin" we consider a single nitrogen-vacancy defect center in a diamond nanocrystal, attached to the tip of the scanning device. Changes in the local field seen by the probe spin are detected by optically monitoring its electron paramagnetic resonance transition. The room-temperature scanning device may be useful for performing nanoscale magnetic resonance imaging and spectroscopy, and for the characterization of magnetic nanostructures down to the single atom level.

4 pages, 1 figure, 1 table

References in corpus (7)

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• Single nitrogen vacancy centers in chemical vapor deposited diamond nanocrystals
• Spin Microscope Based on Optically Detected Magnetic Resonance
• The role of spin noise in the detection of nanoscale ensembles of nuclear spins
• 25-nm diamond crystals hosting single NV color centers sorted by photon-correlation near-field microscopy
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Cited by in corpus (202)

• Quantum sensing
• The nitrogen-vacancy colour centre in diamond
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• Magnetometry with nitrogen-vacancy defects in diamond
• Sensitivity Optimization for NV-Diamond Magnetometry
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• A robust, scanning quantum system for nanoscale sensing and imaging
• High-fidelity projective readout of a solid-state spin quantum register
• Probing condensed matter physics with magnetometry based on nitrogen-vacancy centres in diamond
• Properties of nitrogen-vacancy centers in diamond: group theoretic approach
• Mechanical systems in the quantum regime
• Nanoscale magnetic imaging of a single electron spin under ambient conditions
• Coupling of Nitrogen-Vacancy Centers to Photonic Crystal Cavities in Monocrystalline Diamond
• Strong magnetic coupling between an electronic spin qubit and a mechanical resonator
• Theory of the ground state spin of the NV- center in diamond: II. Spin solutions, time-evolution, relaxation and inhomogeneous dephasing
• Theory of the ground state spin of the NV- center in diamond: I. Fine structure, hyperfine structure, and interactions with electric, magnetic and strain fields
• Extending Quantum Coherence in Diamond
• Coherence of Nitrogen-Vacancy Electronic Spin Ensembles in Diamond
• Detection and control of individual nuclear spins using a weakly coupled electron spin
• Magnetic field imaging with NV ensembles
• High sensitivity magnetic imaging using an array of spins in diamond
• Engineering shallow spins in diamond with nitrogen delta-doping
• Spin dynamics in the optical cycle of single nitrogen-vacancy centres in diamond
• The negatively charged nitrogen-vacancy centre in diamond: the electronic solution
• Scanned probe imaging of nanoscale magnetism at cryogenic temperatures with a single-spin quantum sensor
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• Fundamental studies of superconductors using scanning magnetic imaging
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• Entanglement-enhanced quantum metrology: from standard quantum limit to Heisenberg limit
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• Decay of the rotary echoes for the spin of a nitrogen-vacancy center in diamond
• Surface effects on nitrogen vacancy centers neutralization in diamond
• Efficient detection of inhomogeneous magnetic fields from a single spin with Dicke states
• Addressing a single NV${}^{-}$ spin with a macroscopic dielectric microwave cavity
• Aperiodic dynamical decoupling sequences in presence of pulse errors
• Minimizing sensor-sample distances in scanning nitrogen-vacancy magnetometry
• Wavelet-based fast time-resolved magnetic sensing with electronic spins in diamond
• Ferrimagnetic Oscillator Magnetometer
• Reduction of surface spin-induced electron spin relaxations in nanodiamonds
• Quantum magnetometry of transient signals with a time resolution of 1.1 nanoseconds
• Towards the speed limit of high fidelity 2-qubit gates
• Improving spin-based noise sensing by adaptive measurements
• Development of All-Diamond Scanning Probes Based on Faraday Cage Angled Etching Techniques
• Motional Entanglement with Trapped Ions and a Nanomechanical Resonator
• Single atom-scale diamond defect allows large Aharonov-Casher phase
• Coherent control of an NV${}^{-}$ center with one adjacent 13C
• Demonstration of NV-detected ${}^{13}$C NMR at 4.2 T
• Leakage radiation microscopy of surface plasmons launched by a nanodiamond-based tip
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• Accelerated 2D magnetic resonance spectroscopy of single spins using matrix completion
• Estimation of spin-orbit torques in the presence of current-induced magnon creation and annihilation
• Optical-power-dependent splitting of magnetic resonance in nitrogen-vacancy centers in diamond
• Non-Markovian decay and dynamics of decoherence in private and public environments
• Multidimensional spectroscopy of nuclear spin clusters in diamond
• Ultrafast opto-magnetic effects induced by nitrogen-vacancy centers in diamond crystals
• Room temperature relaxometry of single nitrogen-vacancy centers in proximity to $\alpha$-RuCl${}_3$ nanoflakes
• Quantum Critical Environment Assisted Quantum Magnetometer
• Quantum Sensing Enhancement through a Nuclear Spin Register in Nitrogen-Vacancy Centers in Diamond
• Multiplexed scanning microscopy with dual-qubit spin sensors
• Force-detected Nuclear Magnetic Resonance
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• Opportunities and Limitations in Broadband Sensing
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