Upgrade status of hard x-ray 100-nm probe beamlines BL37XU and BL39XU at SPring-8

Takahisa Koyama; Hirokatsu Yumoto; Yasuko Terada; Motohiro Suzuki; Naomi Kawamura; Masaichiro Mizumaki; Nobuteru Nariyama; Tomohiro Matsushita; Yasuhide Ishizawa; Yukito Furukawa; Toru Ohata; Hiroshi Yamazaki; Tomoyuki Takeuchi; Yasunori Senba; Yasuhisa Matsuzaki; Masayuki Tanaka; Yasuhiro Shimizu; Hikaru Kishimoto; Takanori Miura; Hiroaki Kimura; Kunikazu Takeshita; Haruhiko Ohashi; Masaki Yamamoto; Shunji Goto; Masaki Takata; Tetsuya Ishikawa

doi:10.1117/12.893459

28 September 2011 Upgrade status of hard x-ray 100-nm probe beamlines BL37XU and BL39XU at SPring-8

Takahisa Koyama, Hirokatsu Yumoto, Yasuko Terada, Motohiro Suzuki, Naomi Kawamura, Masaichiro Mizumaki, Nobuteru Nariyama, Tomohiro Matsushita, Yasuhide Ishizawa, Yukito Furukawa, Toru Ohata, Hiroshi Yamazaki, Tomoyuki Takeuchi, Yasunori Senba, Yasuhisa Matsuzaki, Masayuki Tanaka, Yasuhiro Shimizu, Hikaru Kishimoto, Takanori Miura, Hiroaki Kimura, Kunikazu Takeshita, Haruhiko Ohashi, Masaki Yamamoto, Shunji Goto, Masaki Takata, Tetsuya Ishikawa

Author Affiliations +

Proceedings Volume 8139, Advances in X-Ray/EUV Optics and Components VI; 81390I (2011) https://doi.org/10.1117/12.893459
Event: SPIE Optical Engineering + Applications, 2011, San Diego, California, United States

Abstract

BL37XU (trace element analysis beamline) and BL39XU (magnetic materials beamline) at SPring-8 have been upgraded to provide nano-probe analysis. We designed and installed Kirkpatrick-Baez (KB) mirrors and corresponding manipulators, which have an X-ray focusing beam as small as 100 nm. To realize a high-flux 100-nm focusing beam, a high-demagnification optical design was used, and new experimental hutches were constructed that are located about 80 m from the light source. By taking advantage of extended beamline, focusing photon flux density of over 1 x 10⁹(photons/sec/100x100nm²) is possible with a working distance of 100 mm at X-ray energy of around 10 keV. The current status of these beamlines is reported.

Citation Download Citation

Takahisa Koyama, Hirokatsu Yumoto, Yasuko Terada, Motohiro Suzuki, Naomi Kawamura, Masaichiro Mizumaki, Nobuteru Nariyama, Tomohiro Matsushita, Yasuhide Ishizawa, Yukito Furukawa, Toru Ohata, Hiroshi Yamazaki, Tomoyuki Takeuchi, Yasunori Senba, Yasuhisa Matsuzaki, Masayuki Tanaka, Yasuhiro Shimizu, Hikaru Kishimoto, Takanori Miura, Hiroaki Kimura, Kunikazu Takeshita, Haruhiko Ohashi, Masaki Yamamoto, Shunji Goto, Masaki Takata, and Tetsuya Ishikawa "Upgrade status of hard x-ray 100-nm probe beamlines BL37XU and BL39XU at SPring-8", Proc. SPIE 8139, Advances in X-Ray/EUV Optics and Components VI, 81390I (28 September 2011); https://doi.org/10.1117/12.893459

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