dc.contributor.authorXing, Guichuan
dc.contributor.authorLuo, Jingshan
dc.contributor.authorLi, Hongxing
dc.contributor.authorWu, Bo
dc.contributor.authorLiu, Xinfeng
dc.contributor.authorHuan, Alfred Cheng Hon
dc.contributor.authorFan, Hong Jin
dc.contributor.authorSum, Tze Chien
dc.date.accessioned2014-04-09T07:12:22Z
dc.date.available2014-04-09T07:12:22Z
dc.date.copyright2013en_US
dc.date.issued2013
dc.identifier.citationXing, G., Luo, J., Li, H., Wu, B., Liu, X., Huan, C. H. A., et al. (2013). Exciton dynamics : ultrafast exciton dynamics and two-photon pumped lasing from ZnSe nanowires. Advanced Optical Materials, 1(4), 276-276.en_US
dc.identifier.issn2195-1071en_US
dc.identifier.urihttp://hdl.handle.net/10220/19196
dc.description.abstractThe commonly accepted paradigm that the higher pump intensities needed for two photon excitation (TPE) correspond to a higher exciton density threshold for two-photon pumped lasing (nth) is re-examined by T.-C. Sum and co-workers using femtosecond time-resolved spectroscopy. The results on page 319 show that a much lower nth is needed to achieve lasing in single ZnSe nanowires with TPE compared to single photon excitation (SPE). This finding has significant implications for the photostability and durability of nanowire lasing.en_US
dc.language.isoenen_US
dc.relation.ispartofseriesAdvanced optical materialsen_US
dc.rights© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.en_US
dc.subjectDRNTU::Science::Physics
dc.titleExciton dynamics : ultrafast exciton dynamics and two-photon pumped lasing from ZnSe nanowiresen_US
dc.typeJournal Article
dc.contributor.researchEnergy Research Institute
dc.contributor.schoolSchool of Physical and Mathematical Sciencesen_US
dc.identifier.doihttp://dx.doi.org/10.1002/adom.201370024


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