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Design and characterization of extreme-ultraviolet broadband mirrors for attosecond science

Författare:
Publiceringsår: 2006
Språk: Engelska
Sidor: 1558-1560
Publikation/Tidskrift/Serie: Optics Letters
Volym: 31
Nummer: 10
Dokumenttyp: Artikel
Förlag: Optical Society of America

Sammanfattning

A novel multilayer mirror was designed and fabricated based on a recently developed three-material technology aimed both at reaching reflectivities of about 20% and at controlling dispersion over a bandwidth covering photon energies between 35 and 50 eV. The spectral phase upon reflection was retrieved by measuring interferences in a two-color ionization process using high-order harmonics produced from a titanium: sapphire laser. We demonstrate the feasibility of designing and characterizing phase-controlled broadband optics in the extreme-ultraviolet domain, which should facilitate the manipulation of attosecond pulses for applications.

Disputation

Nyckelord

  • Physics and Astronomy

Övriga

Published
Yes
  • ISSN: 0146-9592

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