ArticleNature communications2016
Enhancing quantum sensing sensitivity by a quantum memory.
Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
22 citing papers in PubMed.
- Single-gate, multipartite entanglement on a room-temperature quantum register.Nature nanotechnology · 2026Article
- High-Purity Single Photon Extraction from Diamond Nitrogen-Vacancy Centers in Low-Numerical-Aperture Optical Systems via Defect-Selective Metalens Printing.Small (Weinheim an der Bergstrasse, Germany) · 2025Article
- Chemically Tuning Room Temperature Pulsed Optically Detected Magnetic Resonance.Journal of the American Chemical Society · 2025Article
- Article
- Remote quantum networks based on quantum memories.Nanophotonics (Berlin, Germany) · 2025Article
- Coherent spin dynamics between electron and nucleus within a single atom.Nature communications · 2024Article
- Experimental demonstration of adversarial examples in learning topological phases.Nature communications · 2022Article
- Optical-domain spectral super-resolution via a quantum-memory-based time-frequency processor.Nature communications · 2022Article
- Entanglement and control of single nuclear spins in isotopically engineered silicon carbide.Nature materials · 2020Article
- Algorithmic decomposition for efficient multiple nuclear spin detection in diamond.Scientific reports · 2020Article
- Kilohertz electron paramagnetic resonance spectroscopy of single nitrogen centers at zero magnetic field.Science advances · 2020Article
- NV center based nano-NMR enhanced by deep learning.Scientific reports · 2019Article
- Revealing the Emergence of Classicality Using Nitrogen-Vacancy Centers.Physical review letters · 2019Article
- Extension of the Coherence Time by Generating MW Dressed States in a Single NV Centre in Diamond.Scientific reports · 2019Article
- Nitrogen-vacancy centers in diamond for nanoscale magnetic resonance imaging applications.Beilstein journal of nanotechnology · 2019Review
- Three-dimensional localization spectroscopy of individual nuclear spins with sub-Angstrom resolution.Nature communications · 2018Article
- Spin Readout Techniques of the Nitrogen-Vacancy Center in Diamond.Micromachines · 2018Review
- A wavelength-convertible quantum memory: Controlled echo.Scientific reports · 2018Article
- One-second coherence for a single electron spin coupled to a multi-qubit nuclear-spin environment.Nature communications · 2018Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In quantum sensing, precision is typically limited by the maximum time interval over which phase can be accumulated. Memories have been used to enhance this time interval beyond the coherence lifetime and thus gain precision. Here, we demonstrate that by using a quantum memory an increased sensitivity can also be achieved. To this end, we use entanglement in a hybrid spin system comprising a sensing and a memory qubit associated with a single nitrogen-vacancy centre in diamond. With the memory we retain the full quantum state even after coherence decay of the sensor, which enables coherent interaction with distinct weakly coupled nuclear spin qubits. We benchmark the performance of our hybrid quantum system against use of the sensing qubit alone by gradually increasing the entanglement of sensor and memory. We further apply this quantum sensor-memory pair for high-resolution NMR spectroscopy of single (13)C nuclear spins.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.