Publication:
Plasmonic Effect on Performance of Random Lasers

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dc.ConferencedateSEP 05-06, 2017
dc.ConferencelocationKota Kinabalu, MALAYSIA
dc.ConferencenameInternational Conference on Computer and Network Applications (ICCNA)
dc.contributor.authorIsmail, Wan Zakiah Wanen_US
dc.contributor.authorJamaludin J.en_US
dc.contributor.authorIrneza Ismailen_US
dc.contributor.authorBalakrishnan, Sharmaen_US
dc.contributor.authorDawes, Jen_US
dc.contributor.authorSahrim, Mus’aben_US
dc.date.accessioned2024-05-29T02:49:55Z
dc.date.available2024-05-29T02:49:55Z
dc.date.issued2018
dc.descriptionAdvanced Science Letters, Volume 24, Number 3, March 2018, pp. 1689-1693(5)en_US
dc.description.abstractWe investigated the performance of random dye lasers based on metal-fluorophore distance to study the effect of plasmonics through localized surface plasmons. The silver nanoparticles were coated with various silica thicknesses and mixed with Rhodamine 6G in methanol solution to provide gain to the system. The samples were pumped by a Q-Switched Nd:YAG green laser with nanosecond-pulsewidth and the emission light was collected by a spectrometer. The overlapping of extinction spectra of silver nanoparticles/silver-coated silica nanoparticles with the absorption and/or fluorescence of Rhodamine 6G indicates the localized surface plasmon effects. Increasing the metal-fluorophore distance decreases the localized surface plasmon effects result in increase of lasing threshold and decrease of emission peak intensity.en_US
dc.identifier.doi10.1166/asl.2018.11138
dc.identifier.epage1693
dc.identifier.isbn1936-7317
dc.identifier.issn1936-6612
dc.identifier.issue3
dc.identifier.scopusWOS:000432384000034
dc.identifier.spage1689
dc.identifier.urihttps://www.ingentaconnect.com/content/asp/asl/2018/00000024/00000003/art00034;jsessionid=424h70t82c3gi.x-ic-live-03
dc.identifier.urihttps://oarep.usim.edu.my/handle/123456789/10965
dc.identifier.volume24
dc.languageEnglish
dc.language.isoen_USen_US
dc.publisherAmerican Scientific Publishersen_US
dc.relation.ispartofAdvanced Science Lettersen_US
dc.sourceWeb Of Science (ISI)
dc.subjectRandom Lasersen_US
dc.subjectPlasmonicsen_US
dc.subjectTechnique of Lasers and Photonicsen_US
dc.titlePlasmonic Effect on Performance of Random Lasersen_US
dc.typeArticleen_US
dspace.entity.typePublication

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