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Enhancement of Light Extraction Efficiency Using Lozenge-Shaped GaN-Based Light-Emitting Diodes
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Jang, Dong-Hyun | - |
| dc.contributor.author | Shim, Jong-In | - |
| dc.contributor.author | Shin, Dong-Soo | - |
| dc.date.accessioned | 2021-06-23T15:39:42Z | - |
| dc.date.available | 2021-06-23T15:39:42Z | - |
| dc.date.created | 2021-01-21 | - |
| dc.date.issued | 2009-05 | - |
| dc.identifier.issn | 1041-1135 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/41273 | - |
| dc.description.abstract | We have demonstrated both theoretically and experimentally that a lozenge-shaped light-emitting diode (LED) enhances light extraction efficiency compared with a conventional rectangular LED. The total light output power of the lozenge-shaped LED on a transmitter optical can (TO-can)-type package shows an increase of 12% at an injection current of 20 mA when compared with that of a rectangular LED. Moreover, the series resistance and the forward voltage of the lozenge-shaped LED slightly decrease compared with those of the rectangular LED. The far-field emission pattern shows that the light escaping from the lozenge-shaped LED along the horizontal direction is larger than that from the rectangular LED. | - |
| dc.language | 영어 | - |
| dc.language.iso | en | - |
| dc.publisher | Institute of Electrical and Electronics Engineers | - |
| dc.title | Enhancement of Light Extraction Efficiency Using Lozenge-Shaped GaN-Based Light-Emitting Diodes | - |
| dc.type | Article | - |
| dc.contributor.affiliatedAuthor | Shim, Jong-In | - |
| dc.contributor.affiliatedAuthor | Shin, Dong-Soo | - |
| dc.identifier.doi | 10.1109/LPT.2009.2017504 | - |
| dc.identifier.scopusid | 2-s2.0-77955071018 | - |
| dc.identifier.wosid | 000267064600066 | - |
| dc.identifier.bibliographicCitation | IEEE Photonics Technology Letters, v.21, no.9-12, pp.760 - 762 | - |
| dc.relation.isPartOf | IEEE Photonics Technology Letters | - |
| dc.citation.title | IEEE Photonics Technology Letters | - |
| dc.citation.volume | 21 | - |
| dc.citation.number | 9-12 | - |
| dc.citation.startPage | 760 | - |
| dc.citation.endPage | 762 | - |
| dc.type.rims | ART | - |
| dc.type.docType | Article | - |
| dc.description.journalClass | 1 | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Engineering | - |
| dc.relation.journalResearchArea | Optics | - |
| dc.relation.journalResearchArea | Physics | - |
| dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
| dc.relation.journalWebOfScienceCategory | Optics | - |
| dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
| dc.subject.keywordPlus | OUTPUT POWER | - |
| dc.subject.keywordAuthor | Extraction efficiency | - |
| dc.subject.keywordAuthor | GaN | - |
| dc.subject.keywordAuthor | light-emitting diodes (LEDs) | - |
| dc.subject.keywordAuthor | lozenge | - |
| dc.subject.keywordAuthor | shaping | - |
| dc.identifier.url | https://ieeexplore.ieee.org/document/4801722 | - |
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Related Researcher
- Shin, Dong Soo
- COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY (DEPARTMENT OF PHOTONICS AND NANOELECTRONICS)