Single-Mode Control and Individual Nanoparticle Detection in the Ultraviolet Region Based on Boron Nitride Microdisk with Whispering Gallery Mode
Li J, Li Q, Chen R, Zhang Q, Fang W, Liu K, Li F, Yun F. Single-Mode Control and Individual Nanoparticle Detection in the Ultraviolet Region Based on Boron Nitride Microdisk with Whispering Gallery Mode. Nanomaterials 2024, 14: 501. PMID: 38535649, PMCID: PMC10975174, DOI: 10.3390/nano14060501.Peer-Reviewed Original ResearchWhispering gallery modesMicrodisk cavitiesOptical microcavitiesGallery modesBoron nitrideResonant modesUltraviolet regionLight-matter interactionSingle-mode outputNonlinear opticsSingle-modeUltraviolet bandMicrodiskUltraviolet spectraSingle-mode controlMicrocavitiesPrecision sensitivityResonanceNanoparticle detectionBoronMicroresonatorsModeAbsorption propertiesTime-domain (FDTD) methodFinite-difference time-domain (FDTD) method