Effect of carrier transit time on the bandwidth of traveling-wave photodetector
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Moon, Y. T. | - |
dc.contributor.author | Choi, W. K. | - |
dc.contributor.author | Kim, D. G. | - |
dc.contributor.author | Kang, H. W. | - |
dc.contributor.author | Choi, Y. W. | - |
dc.date.available | 2019-05-30T05:42:57Z | - |
dc.date.issued | 2007-07 | - |
dc.identifier.issn | 0306-8919 | - |
dc.identifier.issn | 1572-817X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/24036 | - |
dc.description.abstract | We present an impulse response of traveling-wave photodetector considering the photo-excited carrier transit time as well as the velocity mismatch between lightwave and microwave. The transit time effect on the bandwidth is found to be more significant than the velocity mismatch effect, if the thickness of the intrinsic absorption region is over 0.2 mu m. The effect of the intrinsic absorption region thickness is also examined. The optimal thickness of the intrinsic absorption region is determined considering the transit time, the optical confinement factor, and the velocity mismatch. | - |
dc.format.extent | 6 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | SPRINGER | - |
dc.title | Effect of carrier transit time on the bandwidth of traveling-wave photodetector | - |
dc.type | Article | - |
dc.identifier.doi | 10.1007/s11082-007-9142-0 | - |
dc.identifier.bibliographicCitation | OPTICAL AND QUANTUM ELECTRONICS, v.39, no.9, pp 781 - 786 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000252224000009 | - |
dc.identifier.scopusid | 2-s2.0-38049162499 | - |
dc.citation.endPage | 786 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 781 | - |
dc.citation.title | OPTICAL AND QUANTUM ELECTRONICS | - |
dc.citation.volume | 39 | - |
dc.type.docType | Article | - |
dc.publisher.location | 네델란드 | - |
dc.subject.keywordAuthor | impulse response | - |
dc.subject.keywordAuthor | transit time | - |
dc.subject.keywordAuthor | TWPD | - |
dc.subject.keywordAuthor | velocity mismatch | - |
dc.subject.keywordPlus | DESIGN | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Quantum Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.