金刚石激光系统磁场读取实现 100% 光学对比度
Fraunhofer IAF 的研究人员开发出一种激光增强型量子传感器,结合了高磁场灵敏度与大动态范围。通过使用激光阈值磁力计,他们将灵敏度与动态范围的比率比现有先进技术提高了多达 590 倍。这一突破源于首次实现的 100% 光学对比度以及强大的激光读取信号。该成果发表于 Nature Communications,为医疗诊断、导航和资源勘探开辟了新前景。
Phys.org Quantum Physics
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Oct 22, 2026 at 6:20 PM UTC · Updated 1 天前 · 1 分钟阅读

Fraunhofer IAF 的研究人员开发出一种激光增强型量子传感器,结合了高磁场灵敏度与大动态范围。通过使用激光阈值磁力计,他们将灵敏度与动态范围的比率比现有先进技术提高了多达 590 倍。这一突破源于首次实现的 100% 光学对比度以及强大的激光读取信号。该成果发表于 Nature Communications,为医疗诊断、导航和资源勘探开辟了新前景。
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Originally reported by Phys.org Quantum Physics
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