Real-time ultrafast oscilloscope with a relativistic electron bunch train

Cited 6 time in webofscience Cited 0 time in scopus
  • Hit : 236
  • Download : 0
DC FieldValueLanguage
dc.contributor.authorBaek, In Hyungko
dc.contributor.authorKim, Hyun Wooko
dc.contributor.authorBark, Hyeon Sangko
dc.contributor.authorJang, Kyu-Hako
dc.contributor.authorPark, Sunjeongko
dc.contributor.authorShin, Junhoko
dc.contributor.authorKim, Young Chanko
dc.contributor.authorKim, Mihyeko
dc.contributor.authorOang, Key Youngko
dc.contributor.authorLee, Kitaeko
dc.contributor.authorRotermund, Fabianko
dc.contributor.authorVinokurov, Nikolay A.ko
dc.contributor.authorJeong, Young Ukko
dc.date.accessioned2021-12-14T06:42:45Z-
dc.date.available2021-12-14T06:42:45Z-
dc.date.created2021-12-14-
dc.date.created2021-12-14-
dc.date.created2021-12-14-
dc.date.created2021-12-14-
dc.date.issued2021-11-
dc.identifier.citationNATURE COMMUNICATIONS, v.12, no.1-
dc.identifier.issn2041-1723-
dc.identifier.urihttp://hdl.handle.net/10203/290539-
dc.description.abstractThe deflection of charged particles is an intuitive way to visualize an electromagnetic oscillation of coherent light. Here, we present a real-time ultrafast oscilloscope for time-frozen visualization of a terahertz (THz) optical wave by probing light-driven motion of relativistic electrons. We found the unique condition of subwavelength metal slit waveguide for preserving the distortion-free optical waveform during its propagation. Momentary stamping of the wave, transversely travelling inside a metal slit, on an ultrashort wide electron bunch enables the single-shot recording of an ultrafast optical waveform. As a proof-of-concept experiment, we successfully demonstrated to capture the entire field oscillation of a THz pulse with a sampling rate of 75.7 TS/s. Owing to the use of transversely-wide and longitudinally-short electron bunch and transversely travelling wave, the proposed "single-shot oscilloscope" will open up new avenue for developing the real-time petahertz (PHz) metrology. A travelling wave inside a metal slit can reveal its own waveform by probing deflecting motions of charged particles. Here, a real-time THz oscilloscope was demonstrated by utilizing the relativistic electrons and the subwavelength slit waveguide.-
dc.languageEnglish-
dc.publisherNATURE PORTFOLIO-
dc.titleReal-time ultrafast oscilloscope with a relativistic electron bunch train-
dc.typeArticle-
dc.identifier.wosid000722866700075-
dc.identifier.scopusid2-s2.0-85119855456-
dc.type.rimsART-
dc.citation.volume12-
dc.citation.issue1-
dc.citation.publicationnameNATURE COMMUNICATIONS-
dc.identifier.doi10.1038/s41467-021-27256-x-
dc.contributor.localauthorRotermund, Fabian-
dc.contributor.nonIdAuthorBaek, In Hyung-
dc.contributor.nonIdAuthorKim, Hyun Woo-
dc.contributor.nonIdAuthorBark, Hyeon Sang-
dc.contributor.nonIdAuthorJang, Kyu-Ha-
dc.contributor.nonIdAuthorPark, Sunjeong-
dc.contributor.nonIdAuthorShin, Junho-
dc.contributor.nonIdAuthorKim, Young Chan-
dc.contributor.nonIdAuthorKim, Mihye-
dc.contributor.nonIdAuthorOang, Key Young-
dc.contributor.nonIdAuthorLee, Kitae-
dc.contributor.nonIdAuthorVinokurov, Nikolay A.-
dc.contributor.nonIdAuthorJeong, Young Uk-
dc.description.isOpenAccessY-
dc.type.journalArticleArticle-
dc.subject.keywordPlus2ND-HARMONIC GENERATION-
dc.subject.keywordPlusDIFFRACTION-
dc.subject.keywordPlusMICROSCOPY-
dc.subject.keywordPlusSTREAKING-
dc.subject.keywordPlusMETROLOGY-
dc.subject.keywordPlusPULSES-
dc.subject.keywordPlusPHASE-
dc.subject.keywordPlusRF-
Appears in Collection
PH-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 6 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0