A sensitivity-enhanced sunlight-driven quantum magnetometer via level anti-crossing
Sign Up to like & getrecommendations! Published in 2024 at "Applied Physics Letters"
DOI: 10.1063/5.0218708
Abstract: Nitrogen-vacancy (NV) centers in diamond have emerged as a robust room-temperature solid-state platform for weak magnetic field detection. Several NV-based magnetometers have been proposed in the past decades, but they still suffer from either low… read more here.
Keywords: quantum magnetometer; level; sunlight driven; driven quantum ... See more keywords
Performance evaluation of a diamond quantum magnetometer for biomagnetic sensing: A phantom study
Sign Up to like & getrecommendations! Published in 2024 at "Applied Physics Letters"
DOI: 10.1063/5.0254828
Abstract: We employ a dry-type phantom to evaluate the performance of a diamond quantum magnetometer with a high sensitivity of about 6 pT/Hz from the viewpoint of practical measurement in biomagnetic sensing. The dry phantom is supposed… read more here.
Keywords: quantum magnetometer; phantom; diamond quantum; biomagnetic sensing ... See more keywords
Compact Multi-Point Quantum Magnetometer With a Molded Foaming 3D MEMS Vapor Cell for Magnetic Localization
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Microelectromechanical Systems"
DOI: 10.1109/jmems.2025.3553291
Abstract: Currently, medical magnetic localization necessitates complex and costly gradient coil systems, primarily due to the limited sensitivity of the magnetic sensors in use. This article presents a highly sensitive, compact multipoint quantum magnetometer (CMQM) characterized… read more here.
Keywords: magnetic field; cmqm; magnetic localization; quantum magnetometer ... See more keywords