Acta Optica Sinica, Volume. 16, Issue 3, 336(1996)
The Energy State of Mn4+in Potassium Sodium Strontium Barium Niobate (KNSBN)
The transmissivities of photorefractive material KNSBN:Mn crystal have been measured, and its energy state structure is described. Based on the ligand field theory, mechanism and effect of the Mn ion on the photorefractive material KNSBN:Mn are discussed and the optical diode effect is explained from the point of view of microstructure.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. The Energy State of Mn4+in Potassium Sodium Strontium Barium Niobate (KNSBN)[J]. Acta Optica Sinica, 1996, 16(3): 336