Continuous-wave optically pumped green perovskite vertical-cavity surface-emitter

Handle URI:
http://hdl.handle.net/10754/625445
Title:
Continuous-wave optically pumped green perovskite vertical-cavity surface-emitter
Authors:
Alias, Mohd Sharizal ( 0000-0003-1369-1421 ) ; Liu, Zhixiong; Alatawi, Abdullah; Ng, Tien Khee ( 0000-0002-1480-6975 ) ; Wu, Tao ( 0000-0003-0845-4827 ) ; Ooi, Boon S. ( 0000-0001-9606-5578 )
Abstract:
We report an optically pumped green perovskite vertical-cavity surface-emitter operating in continuous-wave (CW) with a power density threshold of āˆ¼89ā€‰ā€‰kW/cm2. The device has an active region of CH3NH3PbBr3 embedded in a dielectric microcavity; this feat was achieved with a combination of optimal spectral alignment of the optical cavity modes with the perovskite optical gain, an adequate š‘„-factor of the microcavity, adequate thermal stability, and improved material quality with a smooth, passivated, and annealed thin active layer. Our results signify a way towards efficient CW perovskite emitter operation and electrical injection using low-cost fabrication methods for addressing monolithic optoelectronic integration and lasing in the green gap.
KAUST Department:
Photonics Laboratory; Materials Science and Engineering Program
Citation:
Alias MS, Liu Z, Al-atawi Abdullah, Ng TK, Wu T, et al. (2017) Continuous-wave optically pumped green perovskite vertical-cavity surface-emitter. Optics Letters 42: 3618. Available: http://dx.doi.org/10.1364/OL.42.003618.
Publisher:
The Optical Society
Journal:
Optics Letters
Issue Date:
11-Sep-2017
DOI:
10.1364/OL.42.003618
Type:
Article
ISSN:
0146-9592; 1539-4794
Sponsors:
King Abdullah University of Science and Technology (KAUST) (BAS/1/1614-01-01); King Abdulaziz City for Science and Technology (KACST) (TIC R2-FP-008).
Additional Links:
https://www.osapublishing.org/ol/abstract.cfm?uri=ol-42-18-3618
Appears in Collections:
Articles; Materials Science and Engineering Program; Photonics Laboratory

Full metadata record

DC FieldValue Language
dc.contributor.authorAlias, Mohd Sharizalen
dc.contributor.authorLiu, Zhixiongen
dc.contributor.authorAlatawi, Abdullahen
dc.contributor.authorNg, Tien Kheeen
dc.contributor.authorWu, Taoen
dc.contributor.authorOoi, Boon S.en
dc.date.accessioned2017-09-13T12:51:44Z-
dc.date.available2017-09-13T12:51:44Z-
dc.date.issued2017-09-11en
dc.identifier.citationAlias MS, Liu Z, Al-atawi Abdullah, Ng TK, Wu T, et al. (2017) Continuous-wave optically pumped green perovskite vertical-cavity surface-emitter. Optics Letters 42: 3618. Available: http://dx.doi.org/10.1364/OL.42.003618.en
dc.identifier.issn0146-9592en
dc.identifier.issn1539-4794en
dc.identifier.doi10.1364/OL.42.003618en
dc.identifier.urihttp://hdl.handle.net/10754/625445-
dc.description.abstractWe report an optically pumped green perovskite vertical-cavity surface-emitter operating in continuous-wave (CW) with a power density threshold of āˆ¼89ā€‰ā€‰kW/cm2. The device has an active region of CH3NH3PbBr3 embedded in a dielectric microcavity; this feat was achieved with a combination of optimal spectral alignment of the optical cavity modes with the perovskite optical gain, an adequate š‘„-factor of the microcavity, adequate thermal stability, and improved material quality with a smooth, passivated, and annealed thin active layer. Our results signify a way towards efficient CW perovskite emitter operation and electrical injection using low-cost fabrication methods for addressing monolithic optoelectronic integration and lasing in the green gap.en
dc.description.sponsorshipKing Abdullah University of Science and Technology (KAUST) (BAS/1/1614-01-01); King Abdulaziz City for Science and Technology (KACST) (TIC R2-FP-008).en
dc.publisherThe Optical Societyen
dc.relation.urlhttps://www.osapublishing.org/ol/abstract.cfm?uri=ol-42-18-3618en
dc.rightsĀ©2017 Optical Society of America. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved.en
dc.titleContinuous-wave optically pumped green perovskite vertical-cavity surface-emitteren
dc.typeArticleen
dc.contributor.departmentPhotonics Laboratoryen
dc.contributor.departmentMaterials Science and Engineering Programen
dc.identifier.journalOptics Lettersen
dc.eprint.versionPublisher's Version/PDFen
kaust.authorAlias, Mohd Sharizalen
kaust.authorLiu, Zhixiongen
kaust.authorAlatawi, Abdullahen
kaust.authorNg, Tien Kheeen
kaust.authorWu, Taoen
kaust.authorOoi, Boon S.en
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