Condensed Matter Physics
氮-空位中心
Nitrogen-Vacancy CenterA point defect in diamond consisting of a substitutional nitrogen atom adjacent to a lattice vacancy. It is a leading platform for solid-state quantum information processing and quantum sensing due to its long spin coherence times at room temperature. / 晶体中的一种点缺陷，由晶格中的氮原子和相邻的空位组成。由于其在室温下具有长自旋相干时间，它是固态量子信息处理和量子传感的领先平台。
- Knowledge type
- 物理设备
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-31 23:05:55
Sub-knowledge points
NV- center (negatively charged)NV0 center (neutral)Spin triplet ground state
Higher-order knowledge points
Quantum SensingQuantum MetrologyQuantum Computing
Main parameters and performance indicators
host material: Diamonddefect structure: Substitutional nitrogen adjacent to a vacancyquantum property: Electron spin coherence
Open problems
Optimizing fabrication yieldScaling up to large arraysImproving optical collection efficiency
Related literature
ranked by community starsComparative first principles study of optoelectronic properties of NV centres in diamond as quantum bits using GGA-PBE functionalOpen source
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Creation and modification trail
1 recordsRecord title: Nitrogen-Vacancy Center.
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