SPECTRA,ENERGY LEVELS AND UP-CONVERSION EFFECT OF ERBIUM IONS IN LiNbO3 CRYSTALS |
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| Institution: | Department of Physic, Tianjin University, Tianjin 300072, China |
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| Abstract: | The Optical properties and spectral data of erbium-doped Lithium Niobate crystals,including absorption spectrum, emission spectrum, luminescence lifetime and up-conversion effects are reported in this paper. The energy level scheme, Stark splitting under crystal field and up-conversion mechanism are discussed in detail. The possible applications of this material in waveguide optics and opto-electronics are also prospected. |
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