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DC Field | Value | Language |
---|---|---|
dc.citation.number | 12 | - |
dc.citation.startPage | 123101 | - |
dc.citation.title | JOURNAL OF APPLIED PHYSICS | - |
dc.citation.volume | 119 | - |
dc.contributor.author | Gopal, K | - |
dc.contributor.author | Gupta, D. N. | - |
dc.contributor.author | Kim, Y. K. | - |
dc.contributor.author | Hur, M. S. | - |
dc.contributor.author | Suk, H. | - |
dc.date.accessioned | 2023-12-22T00:07:20Z | - |
dc.date.available | 2023-12-22T00:07:20Z | - |
dc.date.created | 2016-05-03 | - |
dc.date.issued | 2016-03 | - |
dc.description.abstract | We propose a way to enhance the strength of self-generated magnetic field from laser-plasma interactions by incorporating the combined role of pulse asymmetricity and plasma inhomogeneity. The pulse asymmetry combined with the plasma inhomogeneity contributes for strong nonlinear current within the pulse body; consequently, a stronger magnetic field can be produced. The nature of self-generated magnetic field is "Quasistatic" that means the self-generated magnetic field varies on the time scale of the period of laser radiation. Our results show that the magnetic-field generated by a temporally asymmetric laser pulse is many-folds higher than the magnetic-field generated by a symmetric laser pulse in plasmas. The present study predicts the generation of magnetic field of the order of 15 T for the laser intensity of similar to 10(14) cm(-2). Our study might be applicable to improve the accelerated bunch quality in laser wakefield acceleration mechanism. | - |
dc.identifier.bibliographicCitation | JOURNAL OF APPLIED PHYSICS, v.119, no.12, pp.123101 | - |
dc.identifier.doi | 10.1063/1.4943180 | - |
dc.identifier.issn | 0021-8979 | - |
dc.identifier.scopusid | 2-s2.0-84977568277 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/19089 | - |
dc.identifier.url | http://scitation.aip.org/content/aip/journal/jap/119/12/10.1063/1.4943180 | - |
dc.identifier.wosid | 000373602000001 | - |
dc.language | 영어 | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | Large-scale magnetic field generation by asymmetric laser-pulse interactions with a plasma in low-intensity regime | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalResearchArea | Physics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | DRIVEN | - |
dc.subject.keywordPlus | CHANNEL | - |
dc.subject.keywordPlus | TARGET | - |
dc.subject.keywordPlus | IGNITION | - |
dc.subject.keywordPlus | FUSION | - |
dc.subject.keywordPlus | FORCE | - |
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