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Nanoimprinted polymer lasers with threshold below 100 W/cm2 using mixed-order distributed feedback resonators
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dc.contributor.author | Wang, Yue | |
dc.contributor.author | Tsiminis, Georgios | |
dc.contributor.author | Kanibolotsky, Alexander L. | |
dc.contributor.author | Skabara, Peter J. | |
dc.contributor.author | Samuel, Ifor David William | |
dc.contributor.author | Turnbull, Graham A. | |
dc.date.accessioned | 2013-07-15T11:31:02Z | |
dc.date.available | 2013-07-15T11:31:02Z | |
dc.date.issued | 2013-06-17 | |
dc.identifier.citation | Wang , Y , Tsiminis , G , Kanibolotsky , A L , Skabara , P J , Samuel , I D W & Turnbull , G A 2013 , ' Nanoimprinted polymer lasers with threshold below 100 W/cm 2 using mixed-order distributed feedback resonators ' , Optics Express , vol. 21 , no. 12 , pp. 14362-14367 . https://doi.org/10.1364/OE.21.014362 | en |
dc.identifier.issn | 1094-4087 | |
dc.identifier.other | PURE: 59005049 | |
dc.identifier.other | PURE UUID: 1d56f516-7d72-456a-9f4b-ef7719e54b61 | |
dc.identifier.other | WOS: 000320510300047 | |
dc.identifier.other | Scopus: 84879403397 | |
dc.identifier.other | ORCID: /0000-0002-2132-7091/work/31037465 | |
dc.identifier.uri | https://hdl.handle.net/10023/3846 | |
dc.description.abstract | Organic semiconductor lasers were fabricated by UV-nanoimprint lithography with thresholds as low as 57 W/cm2 under 4 ns pulsed operation. The nanoimprinted lasers employed mixed-order distributed feedback resonators, with second-order gratings surrounded by first-order gratings, combined with a light-emitting conjugated polymer. They were pumped by InGaN LEDs to produce green-emitting lasers, with thresholds of 208 W/cm2 (102 nJ/pulse). These hybrid lasers incorporate a scalable UV-nanoimprint lithography process, compatible with high-performance LEDs, therefore we have demonstrated a coherent, compact, low-cost light source. | |
dc.language.iso | eng | |
dc.relation.ispartof | Optics Express | en |
dc.rights | (c) 2013 OSA. This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at http://www.opticsinfobase.org/oe/abstract.cfm?uri=oe-21-12-14362 | en |
dc.subject | Submavelength structures | en |
dc.subject | Nanostructures | en |
dc.subject | Lasers | en |
dc.subject | Diode-pumped | en |
dc.subject | Distributed-feedback | en |
dc.subject | Nanolithography | en |
dc.subject | Organic materials | en |
dc.subject | QC Physics | en |
dc.subject | QD Chemistry | en |
dc.subject.lcc | QC | en |
dc.subject.lcc | QD | en |
dc.title | Nanoimprinted polymer lasers with threshold below 100 W/cm2 using mixed-order distributed feedback resonators | en |
dc.type | Journal article | en |
dc.contributor.sponsor | EPSRC | en |
dc.description.version | Publisher PDF | en |
dc.contributor.institution | University of St Andrews. School of Physics and Astronomy | en |
dc.contributor.institution | University of St Andrews. Condensed Matter Physics | en |
dc.identifier.doi | https://doi.org/10.1364/OE.21.014362 | |
dc.description.status | Peer reviewed | en |
dc.identifier.grantnumber | EP/F059922/1 | en |
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