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Ishino, Masahiko; Yoda, Osamu
Applied Optics, 43(9), p.1849 - 1855, 2004/03
Times Cited Count:1 Percentile:8.58(Optics)The development of multilayer mirrors for continual use around the K-absorption edge of carbon (4.4 nm) has been begun. CoO, SiO, and BN are found to be suitable for multilayer mirrors based on theoretical calculations for wavelengths around the carbon K-absorption edge region. X-ray reflectivity curves with Cu X rays of the fabricated CoO/SiO multilayers have sharp Bragg peaks and the layer structures evaluated from TEM observations are uniform. On the other hand, the Bragg peaks of CoO/BN multilayers split and aggregated CoO is observed. To improve the CoO layer structure, CrO was mixed into CoO. The mixed oxide layer structure in the Mix/BN multilayer (Mix = CoO + CrO) is relatively uniform and the Bragg peaks do not split.
Nishitani, Takeo; *; Ikeda, Yujiro; Ishitsuka, Etsuo; Kakuta, Tsunemi; Kasai, Satoshi; Kawamura, Hiroshi; Maekawa, Fujio; Morita, Yosuke; Nagashima, Akira; et al.
JAERI-Tech 96-040, 22 Pages, 1996/10
no abstracts in English
Obara, Kenjiro; Kakudate, Satoshi; Oka, Kiyoshi; Tada, Eisuke; Morita, Yosuke; Seki, Masahiro
Proceedings of SPIE, Vol.2425, 0, p.115 - 122, 1994/00
no abstracts in English