BROWSE

Related Scientist

pae,kihong's photo.

pae,kihong
초강력레이저과학연구단
more info

ITEM VIEW & DOWNLOAD

Direct laser acceleration of electrons from a plasma mirror by an intense few-cycle Laguerre-Gaussian laser and its dependence on the carrier-envelope phase

DC Field Value Language
dc.contributor.authorKi Hong Pae-
dc.contributor.authorChul Min Kim-
dc.contributor.authorVishwa Bandhu Pathak-
dc.contributor.authorChang-Mo Ryu-
dc.contributor.authorChang Hee Nam-
dc.date.accessioned2022-05-25T04:31:46Z-
dc.date.available2022-05-25T04:31:46Z-
dc.date.created2022-05-10-
dc.date.issued2022-05-
dc.identifier.issn0741-3335-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/11409-
dc.description.abstract© 2022 IOP Publishing Ltd.A direct acceleration scheme to generate high-energy, high-charge electron beams with an intense few-cycle Laguerre-Gaussian (LG) laser pulse was investigated using three-dimensional particle-in-cell simulations. In this scheme, an intense LG laser pulse was irradiated onto a solid density plasma slab. When the laser pulse is reflected, electrons on the target front surface are injected into the longitudinal electric field of the laser and accelerated further. We found that the carrier-envelope phase (CEP) of the few-cycle laser pulse plays a key role in the electron injection and acceleration process. Using a three-cycle LG laser pulse with a0=2 and an appropriate CEP, an about 60 pC electron beam could be obtained at a maximum energy of 16 MeV. In comparison, when a laser pulse with mismatched CEP was used, a total of 4 pC electron beam with a maximum energy of 3.5 MeV was obtained. Linear scaling of electron energy to the laser strength was shown up to a0=100 at which a quasi-monoenergetic electron beam of 850 MeV energy with a charge equal to 600 pC could be obtained. These results demonstrate that high-energy electron beams can be stably generated through direct laser acceleration using a CEP-controlled intense few-cycle LG laser pulse.-
dc.language영어-
dc.publisherIOP Publishing Ltd-
dc.titleDirect laser acceleration of electrons from a plasma mirror by an intense few-cycle Laguerre-Gaussian laser and its dependence on the carrier-envelope phase-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000780101400001-
dc.identifier.scopusid2-s2.0-85128832991-
dc.identifier.rimsid78141-
dc.contributor.affiliatedAuthorKi Hong Pae-
dc.contributor.affiliatedAuthorChul Min Kim-
dc.contributor.affiliatedAuthorVishwa Bandhu Pathak-
dc.contributor.affiliatedAuthorChang-Mo Ryu-
dc.contributor.affiliatedAuthorChang Hee Nam-
dc.identifier.doi10.1088/1361-6587/ac5a0a-
dc.identifier.bibliographicCitationPlasma Physics and Controlled Fusion, v.64, no.5, pp.1 - 8-
dc.relation.isPartOfPlasma Physics and Controlled Fusion-
dc.citation.titlePlasma Physics and Controlled Fusion-
dc.citation.volume64-
dc.citation.number5-
dc.citation.startPage1-
dc.citation.endPage8-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalWebOfScienceCategoryPhysics, Fluids & Plasmas-
dc.subject.keywordPlusVACUUM-
dc.subject.keywordPlusFIELD-
dc.subject.keywordAuthorLaguerre-Gaussian pulse-
dc.subject.keywordAuthorlaser plasma accelerator-
dc.subject.keywordAuthorcarrier-envelope phase-
Appears in Collections:
Center for Relativistic Laser Science(초강력 레이저과학 연구단) > 1. Journal Papers (저널논문)
Files in This Item:
There are no files associated with this item.

qrcode

  • facebook

    twitter

  • Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse