Effect of hot electron kinetics on self-reflectivity of warm dense gold irradiated with femtosecond laser pulses
DC Field | Value | Language |
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dc.contributor.author | Minju Kim | - |
dc.contributor.author | Jung, Jae Hyung | - |
dc.contributor.author | Seong Hyeok Yang | - |
dc.contributor.author | Cho, Min Sang | - |
dc.contributor.author | Gyeongbo Kang | - |
dc.contributor.author | Gyusang Lee | - |
dc.contributor.author | Jong-Won Lee | - |
dc.contributor.author | Suhyeon Lee | - |
dc.contributor.author | Sohn, Janghyeob | - |
dc.contributor.author | Byoung Ick Cho | - |
dc.date.accessioned | 2021-07-14T00:30:06Z | - |
dc.date.accessioned | 2021-07-14T00:30:06Z | - |
dc.date.available | 2021-07-14T00:30:06Z | - |
dc.date.available | 2021-07-14T00:30:06Z | - |
dc.date.created | 2021-07-07 | - |
dc.date.issued | 2021-09-30 | - |
dc.identifier.issn | 0169-4332 | - |
dc.identifier.uri | https://pr.ibs.re.kr/handle/8788114/9955 | - |
dc.description.abstract | © 2021 Elsevier B.V. Above the damage threshold of Au nanofoil, experimental and theoretical investigations of the fluence-dependent self-reflection of intense femtosecond laser pulses are presented. Measured reflectance shows not only the fluence-dependency, but also the laser pulse duration dependency, which is barely described by the calculation of dielectric function of high-temperature Au, based on the traditional two-temperature model. A simple hot electron kinetic model, which contains a nonthermalized electronic subsystem cooperated with the two-temperature model, is considered to determine transient electron densities and temperature to calculate the dielectric functions and self-reflection of femtosecond laser pulses. Comparison to experimental data shows the effect of hot electrons with a relaxation time of a few hundreds of femtoseconds on the transient optical properties of gold under a strong excitation. | - |
dc.language | 영어 | - |
dc.publisher | Elsevier B.V. | - |
dc.title | Effect of hot electron kinetics on self-reflectivity of warm dense gold irradiated with femtosecond laser pulses | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.wosid | 000663735000004 | - |
dc.identifier.scopusid | 2-s2.0-85106300441 | - |
dc.identifier.rimsid | 76022 | - |
dc.contributor.affiliatedAuthor | Minju Kim | - |
dc.contributor.affiliatedAuthor | Seong Hyeok Yang | - |
dc.contributor.affiliatedAuthor | Gyeongbo Kang | - |
dc.contributor.affiliatedAuthor | Gyusang Lee | - |
dc.contributor.affiliatedAuthor | Jong-Won Lee | - |
dc.contributor.affiliatedAuthor | Suhyeon Lee | - |
dc.contributor.affiliatedAuthor | Byoung Ick Cho | - |
dc.identifier.doi | 10.1016/j.apsusc.2021.150073 | - |
dc.identifier.bibliographicCitation | APPLIED SURFACE SCIENCE, v.561 | - |
dc.relation.isPartOf | APPLIED SURFACE SCIENCE | - |
dc.citation.title | APPLIED SURFACE SCIENCE | - |
dc.citation.volume | 561 | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | HEAT-TRANSFER | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | ABSORPTION | - |
dc.subject.keywordPlus | DYNAMICS | - |
dc.subject.keywordPlus | COPPER | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordPlus | TIME | - |
dc.subject.keywordAuthor | HEAT-TRANSFER | - |
dc.subject.keywordAuthor | TRANSPORT | - |
dc.subject.keywordAuthor | ABSORPTION | - |
dc.subject.keywordAuthor | DYNAMICS | - |
dc.subject.keywordAuthor | COPPER | - |
dc.subject.keywordAuthor | FILMS | - |
dc.subject.keywordAuthor | TIME | - |