DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Jun Wan | ko |
dc.contributor.author | Choi, Sun Young | ko |
dc.contributor.author | Bae, Ji Eun | ko |
dc.contributor.author | Kim, Mi Hye | ko |
dc.contributor.author | Jeong, Young Uk | ko |
dc.contributor.author | Kifle, Esrom | ko |
dc.contributor.author | Mateos, Xavier | ko |
dc.contributor.author | Aguilo, Magdalena | ko |
dc.contributor.author | Diaz, Francesc | ko |
dc.contributor.author | Griebner, Uwe | ko |
dc.contributor.author | Petrov, Valentin | ko |
dc.contributor.author | Kim, Guang-Hoon | ko |
dc.contributor.author | Rotermund, Fabian | ko |
dc.date.accessioned | 2019-02-20T05:14:31Z | - |
dc.date.available | 2019-02-20T05:14:31Z | - |
dc.date.created | 2019-02-07 | - |
dc.date.created | 2019-02-07 | - |
dc.date.issued | 2019-01 | - |
dc.identifier.citation | OPTICS EXPRESS, v.27, no.2, pp.1488 - 1496 | - |
dc.identifier.issn | 1094-4087 | - |
dc.identifier.uri | http://hdl.handle.net/10203/250396 | - |
dc.description.abstract | Both direct- and evanescent-field interactions with carbon nanotubes (CNTs) are applied to achieve stable Q-switched operation of Yb:KYW planar waveguide lasers. The performance characteristics were investigated in a same cavity configuration and analyzed in detail in the following three cases, CNTs deposited onto end mirror (M-coating), output coupler (OC-coating) and top surface of the planar waveguide (WG-coating). Maximum output powers, repetition rates, and minimum pulse durations are 61 mW, 1103 kHz and 215 ns for OC-coating, 39 mW, 1052 kHz and 275 ns for WG-coating, and 26 mW, 1119 kHz and 217 ns for M-coating, respectively. From the calculation of the configuration-dependent stability range, the beam size and the electric field distribution in the Yb:KYW planar waveguide, it is confirmed that the evanescent-field interaction scheme makes stable Q-switching possible with much lower intensities at saturable absorber compared to the direct-field interaction scheme in the presented waveguide laser operation. (C) 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement | - |
dc.language | English | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.title | Comparative study of Yb:KYW planar waveguide lasers Q-switched by direct- and evanescent-field interaction with carbon nanotubes | - |
dc.type | Article | - |
dc.identifier.wosid | 000456326300093 | - |
dc.identifier.scopusid | 2-s2.0-85060111463 | - |
dc.type.rims | ART | - |
dc.citation.volume | 27 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 1488 | - |
dc.citation.endingpage | 1496 | - |
dc.citation.publicationname | OPTICS EXPRESS | - |
dc.identifier.doi | 10.1364/OE.27.001488 | - |
dc.contributor.localauthor | Rotermund, Fabian | - |
dc.contributor.nonIdAuthor | Kim, Jun Wan | - |
dc.contributor.nonIdAuthor | Choi, Sun Young | - |
dc.contributor.nonIdAuthor | Kim, Mi Hye | - |
dc.contributor.nonIdAuthor | Jeong, Young Uk | - |
dc.contributor.nonIdAuthor | Kifle, Esrom | - |
dc.contributor.nonIdAuthor | Mateos, Xavier | - |
dc.contributor.nonIdAuthor | Aguilo, Magdalena | - |
dc.contributor.nonIdAuthor | Diaz, Francesc | - |
dc.contributor.nonIdAuthor | Griebner, Uwe | - |
dc.contributor.nonIdAuthor | Petrov, Valentin | - |
dc.contributor.nonIdAuthor | Kim, Guang-Hoon | - |
dc.description.isOpenAccess | Y | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | LAYERS | - |
dc.subject.keywordPlus | LU3+ | - |
dc.subject.keywordPlus | GHZ | - |
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