Chip-scale high Q-factor glassblown microspherical shells for magnetic sensing
Freeman E, Wang C, Sumaria V, Schiff S, Liu Z, Tadigadapa S. Chip-scale high Q-factor glassblown microspherical shells for magnetic sensing. AIP Advances 2018, 8: 065214. PMID: 29938122, PMCID: PMC6002270, DOI: 10.1063/1.5030460.Peer-Reviewed Original ResearchGallery mode resonatorsExternal magnetic fieldUltra-smooth surfaceResonance frequency shiftResonance shiftsPhotoelastic effectMagnetic fieldExperimental limitsMode resonatorsLimit of detectionMagnetic sensingQ-factorFrequency shiftDetection limitShell structureShell resonatorMechanical deformationMagnetometerMagnetic forceResonatorMagnetsHzShellWavelengthLimit