Acta Optica Sinica, Volume. 9, Issue 12, 1062(1989)
Experimental observation of mirrorless optical bistability in polycrystalline ZnSe with high absorption
Experimental observation of increasing absorption optical bistability in polyory-stalline ZnSe with high absorption is reported. We found that the bistability still can be obtained when the absorption of nonlinear medium is much higher than the theoretical criterion. The dependences of switching powers on the spot radius of beam and the thickness of sample have been measured. Using the model of two imaginary-layers, experimental results are qualitatively explained.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Experimental observation of mirrorless optical bistability in polycrystalline ZnSe with high absorption[J]. Acta Optica Sinica, 1989, 9(12): 1062