ArticleNature materials2025
Non-invasive bioinert room-temperature quantum sensor from silicon carbide qubits.
Article in Nature materials, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Multimodal scanning-probe quantum sensing of quantum materials.Nature materials · 2026Review
- Opportunities for Quantum Sensing in Epilepsy Diagnostics.Sensors (Basel, Switzerland) · 2026Review
- Wavelength-Dependent Electrical Readout of Spin Ensembles in a Thin-Film SiC-on-Insulator Platform.Nano letters · 2026Article
Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
Room-temperature shallow defect spin qubits acting as a quantum sensor with favourable properties towards the biological environment are sought after, with promising impacts on bioimaging, radical detection and nanoscale nuclear spin sensing. Here we show that alkene-terminated silicon carbide hosting divacancy qubits located a few nanometres below the surface leads to a stable operation with superior sensitivity in which the host is a bioinert semiconductor with existing wafer-scale chip technology. The read-out of the qubit occurs at near-infrared wavelengths, which exhibit a minimum absorption by the organic molecules or water. We show that the divacancy qubit can realize multiple quantum sensor schemes under ambient conditions in which the suggested surface termination can be readily tailored towards the desired application. The combination of the paramount host, surface functionalization and qubit properties may significantly advance room-temperature quantum sensing, as well as provide a platform for quantum simulation and optoelectronic devices.
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Registered trials
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