Intensity-dependent bleaching relaxation in lead salt quantum dots
نویسندگان
چکیده
منابع مشابه
Intensity-dependent bleaching relaxation in lead salt quantum dots
Bleaching relaxation in lead salt (PbS) quantum dots (QDs) of various sizes and under different pump intensities has been studied. The observed bleaching relaxation features (particularly, shortening of the bleaching relaxation times with a decrease in the QD size and an increase of the pump-light intensity) are explained in the context of the proposed spectroscopic model. The model takes into ...
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ژورنال
عنوان ژورنال: Journal of the Optical Society of America B
سال: 2005
ISSN: 0740-3224,1520-8540
DOI: 10.1364/josab.22.001660