Citation Export
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Tran, Thang Q. | - |
| dc.contributor.author | Kim, Sangin | - |
| dc.date.issued | 2019-08-01 | - |
| dc.identifier.uri | https://dspace.ajou.ac.kr/dev/handle/2018.oak/30964 | - |
| dc.description.abstract | We propose a ring resonator-based orbital angular momentum carrying vortex beam generator design with high vertical directional emission efficiency. By adopting a vertically asymmetric grating structure in the ring resonator, optimized for enhanced vertical emission, an emission efficiency in one direction reaches as high as 78%, exceeding the 50% theoretical limit of previously designed vertically symmetric grating-assisted ring resonator-based structures. | - |
| dc.description.sponsorship | This work was supported by Future Combat System Network Technology Research Center program of Defense Acquisition Program Administration; Agency for Defense Development (ADD) (UD160070BD). | - |
| dc.language.iso | eng | - |
| dc.publisher | Optical Society of Korea | - |
| dc.subject.mesh | Directional emission | - |
| dc.subject.mesh | Emission efficiencies | - |
| dc.subject.mesh | Generator design | - |
| dc.subject.mesh | Grating structures | - |
| dc.subject.mesh | Orbital angular momentum | - |
| dc.subject.mesh | Theoretical limits | - |
| dc.subject.mesh | Vertical emission | - |
| dc.subject.mesh | Vortex beams | - |
| dc.title | Directional orbital angular momentum generator with enhanced vertical emission efficiency | - |
| dc.type | Article | - |
| dc.citation.endPage | 297 | - |
| dc.citation.startPage | 292 | - |
| dc.citation.title | Current Optics and Photonics | - |
| dc.citation.volume | 3 | - |
| dc.identifier.bibliographicCitation | Current Optics and Photonics, Vol.3, pp.292-297 | - |
| dc.identifier.doi | 10.3807/copp.2019.3.4.292 | - |
| dc.identifier.scopusid | 2-s2.0-85073325200 | - |
| dc.identifier.url | http://society.kisti.re.kr/sv/SV_svpsbs03V.do?method=download&cn1=JAKO201924155912368 | - |
| dc.subject.keyword | Numerical modeling | - |
| dc.subject.keyword | Optical orbital angular momentum | - |
| dc.subject.keyword | Vortex beam | - |
| dc.subject.subarea | Atomic and Molecular Physics, and Optics | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
