ArticleNature communications2016
Quantum decoherence dynamics of divacancy spins in silicon carbide.
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 26 papers.
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Who cites it
26 citing papers in PubMed.
- Spin-photon qubits for scalable quantum network.Light, science & applications · 2026Review
- Controlled Chemical Synthesis of Color Centers in Nanocrystalline Silicon Carbide.Nanomaterials (Basel, Switzerland) · 2026Article
- Anticipating decoherence in quantum systems.Nature communications · 2026Article
- Robust Aluminum Nitride Passivation of Silicon Carbide with Near-Surface Quantum Emitters for Quantum Computing and Sensing Applications.ACS applied nano materials · 2026Article
- Spin Qubits Candidate in Transition-Metal-Ion doped Halide Double Perovskites.Nature communications · 2026Article
- Device engineering for photocurrent detected magnetic resonance and scanning probes using solid-state spin defects.Science and technology of advanced materials · 2026Review
- Surveying optically addressable spin qubits for quantum information and sensing technology.npj quantum materials · 2026Review
- A coherence-protection scheme for quantum sensors based on ultra-shallow single nitrogen-vacancy centers in diamond.Nature communications · 2025Article
- Discovery of atomic clock-like spin defects in simple oxides from first principles.Nature communications · 2024Article
- Ligand field design enables quantum manipulation of spins in NiChemical science · 2024Article
- Engineering the formation of spin-defects from first principles.Nature communications · 2023Article
- Utilizing photonic band gap in triangular silicon carbide structures for efficient quantum nanophotonic hardware.Scientific reports · 2023Article
- Recent advances in theNanophotonics (Berlin, Germany) · 2023Review
- Coherent dynamics of multi-spin VNature communications · 2022Article
- Generalized scaling of spin qubit coherence in over 12,000 host materials.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- Five-second coherence of a single spin with single-shot readout in silicon carbide.Science advances · 2022Article
- Room-temperature optically detected magnetic resonance of single defects in hexagonal boron nitride.Nature communications · 2022Article
- Article
- Color Centers Enabled by Direct Femto-Second Laser Writing in Wide Bandgap Semiconductors.Nanomaterials (Basel, Switzerland) · 2020Article
- Entanglement and control of single nuclear spins in isotopically engineered silicon carbide.Nature materials · 2020Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Long coherence times are key to the performance of quantum bits (qubits). Here, we experimentally and theoretically show that the Hahn-echo coherence time of electron spins associated with divacancy defects in 4H-SiC reaches 1.3 ms, one of the longest Hahn-echo coherence times of an electron spin in a naturally isotopic crystal. Using a first-principles microscopic quantum-bath model, we find that two factors determine the unusually robust coherence. First, in the presence of moderate magnetic fields (30 mT and above), the
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