ArticleScience advances2023
Quantum sensing of radio-frequency signal with NV centers in SiC.
Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- High-Field EPR/ENDOR of N/Be Centers for Defect Engineering in 6Nanomaterials (Basel, Switzerland) · 2026Article
- Surveying optically addressable spin qubits for quantum information and sensing technology.npj quantum materials · 2026Review
- Scalable Registration of Single Quantum Emitters within Solid Immersion Lenses through Femtosecond Laser Writing.Nano letters · 2025Article
- High-Resolution Nanoscale AC Quantum Sensing in CMOS Compatible SiC.Nano letters · 2025Article
- Microwave quantum heterodyne sensing using a continuous concatenated dynamical decoupling protocol.Nature communications · 2025Article
- On the feasibility of a quantum sensing protocol designed with electrically controlled spins in silicon quantum dots.RSC advances · 2025Article
- Approaching the standard quantum limit of a Rydberg-atom microwave electrometer.Science advances · 2024Article
- Controlled Spalling of 4H Silicon Carbide with Investigated Spin Coherence for Quantum Engineering Integration.ACS nano · 2024Article
- Quantum sensing with optically accessible spin defects in van der Waals layered materials.Light, science & applications · 2024Article
- Diamond quantum sensors in microfluidics technology.Biomicrofluidics · 2023Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Silicon carbide is an emerging platform for quantum technologies that provides wafer scale and low-cost industrial fabrication. The material also hosts high-quality defects with long coherence times that can be used for quantum computation and sensing applications. Using an ensemble of nitrogen-vacancy centers and an XY8-2 correlation spectroscopy approach, we demonstrate a room-temperature quantum sensing of an artificial AC field centered at ~900 kHz with a spectral resolution of 10 kHz. Implementing the synchronized readout technique, we further extend the frequency resolution of our sensor to 0.01 kHz. These results pave the first steps for silicon carbide quantum sensors toward low-cost nuclear magnetic resonance spectrometers with a wide range of practical applications in medical, chemical, and biological analysis.
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Registered trials
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