Q-switched operation of dual-cavity Nd:YAG lasers
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, E.K. | - |
dc.contributor.author | Oh, Yejin | - |
dc.contributor.author | Park, I.C. | - |
dc.contributor.author | Kim, Jiwon | - |
dc.date.accessioned | 2023-12-08T09:34:15Z | - |
dc.date.available | 2023-12-08T09:34:15Z | - |
dc.date.issued | 2023-11 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.issn | 1976-8524 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/116021 | - |
dc.description.abstract | We report Q-switched operation of a dual-cavity Nd:YAG laser with a fundamental Gaussian TEM00 mode, a first-order Laguerre–Gaussian mode, or a multimode, which can be selected simply by adjusting the apertures in the primary and secondary cavities. By exploiting an acousto-optic modulator, the laser produced Q-switched pulses of a pulse energy of 146 μJ with a pulse duration of 101 ns at a repetition rate of 1 kHz in the TEM00 mode, 140 μJ with a pulse duration of 102 ns in the LG01 mode, and 160 μJ with a pulse duration of 98 ns in the multimode. A simple analytical expression for the overlap efficiency of the LG01 mode in the dual-cavity resonator is also derived, showing that the calculated result is in very good agreement with the experimental value. The prospects of further improvement in the dual-cavity laser with tunable laser beam profiles are discussed. © 2023, The Korean Physical Society. | - |
dc.format.extent | 6 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | 한국물리학회 | - |
dc.title | Q-switched operation of dual-cavity Nd:YAG lasers | - |
dc.title.alternative | Q-switched operation of dual-cavity Nd:YAG lasers | - |
dc.type | Article | - |
dc.publisher.location | 대한민국 | - |
dc.identifier.doi | 10.1007/s40042-023-00949-w | - |
dc.identifier.scopusid | 2-s2.0-85176560223 | - |
dc.identifier.wosid | 001103074800002 | - |
dc.identifier.bibliographicCitation | Journal of the Korean Physical Society, v.83, no.11, pp 1 - 6 | - |
dc.citation.title | Journal of the Korean Physical Society | - |
dc.citation.volume | 83 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 6 | - |
dc.type.docType | Article; Early Access | - |
dc.identifier.kciid | ART003023321 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.subject.keywordPlus | LAGUERRE-GAUSSIAN MODES | - |
dc.subject.keywordPlus | GENERATION | - |
dc.subject.keywordPlus | BEAMS | - |
dc.subject.keywordPlus | LIGHT | - |
dc.subject.keywordAuthor | Beam profile | - |
dc.subject.keywordAuthor | Laser resonator | - |
dc.subject.keywordAuthor | Nd:YAG | - |
dc.subject.keywordAuthor | Q-switched operation | - |
dc.identifier.url | https://link.springer.com/article/10.1007/s40042-023-00949-w?utm_source=getftr&utm_medium=getftr&utm_campaign=getftr_pilot | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
55 Hanyangdeahak-ro, Sangnok-gu, Ansan, Gyeonggi-do, 15588, Korea+82-31-400-4269 sweetbrain@hanyang.ac.kr
COPYRIGHT © 2021 HANYANG 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.