Optical properties of Sr2LuNbO6:Mn4+ deep-red phosphor: crystal-field splitting and multimode vibrational coupling
Guanghan Zhou, Debao Zhang, Fei Tang, Changcheng Zheng, Jiqiang Ning, Shijie Xu
Topics & Concepts
Materials sciencePhotoluminescencePhosphorRaman spectroscopyLuminescenceExcited stateVibronic couplingPhononSpectral lineExcitationMulti-mode optical fiberMolecular vibrationVibronic spectroscopyAnalytical Chemistry (journal)Molecular physicsAtomic physicsOpticsOptoelectronicsOptical fiberCondensed matter physicsPhysicsChemistryQuantum mechanicsChromatographyAstronomyLuminescence Properties of Advanced MaterialsGlass properties and applicationsRadiation Detection and Scintillator Technologies