Please use this identifier to cite or link to this item:
|Title:||Surface plasmon enhanced photoluminescence in gold capped InGaAs quantum well nanodisk array||Authors:||Huang, J.
|Issue Date:||1-Dec-2013||Citation:||Huang, J., Tung, K.H.P., Deng, L., Xiang, N., Dong, J., Danner, A.J., Teng, J. (2013-12-01). Surface plasmon enhanced photoluminescence in gold capped InGaAs quantum well nanodisk array. Optical Materials Express 3 (12) : 2003-2011. ScholarBank@NUS Repository. https://doi.org/10.1364/OME.3.002003||Abstract:||We report a convenient method of tuning the surface plasmon resonance (SPR) wavelength to enhance photoluminescence (PL) in an InGaAs quantum well nanodisk (QWND) array covered with gold caps. The spectral response of the structure in the absorption was controlled by coupling the SPR to the quantum energy level of the underlying QWNDs through adjusting the size of the disks. A 4.5-fold enhancement in PL intensity was obtained when the SPR wavelength was tuned close to the light emission wavelength of the QWNDs. FDTD simulation consolidates the explanation of the measured spectral results and PL enhancement. © 2013 Optical Society of America.||Source Title:||Optical Materials Express||URI:||http://scholarbank.nus.edu.sg/handle/10635/83126||ISSN:||21593930||DOI:||10.1364/OME.3.002003|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Mar 24, 2020
WEB OF SCIENCETM
checked on Mar 16, 2020
checked on Mar 20, 2020
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.