| タイトル | Efficiency of a Grazing-incidence Off-plane Grating in the Soft-x-ray Region |
| 著者（英） | Flanagan, K. A.; Seely, J. F.; Heilmann, R. K.; Rasmussen, A. P.; Kjornrattanawanich, B.; Laming, J. M.; Goray, L. I.; Schattenburg, M. L.; Chang, C.-H.; Holland, G. E. |
| 著者所属（英） | Naval Research Lab. |
| 発行日 | 2006-03-10 |
| 言語 | eng |
| 内容記述 | Efficiency measurements of a grazing-incidence diffraction grating in the off-plane mount were performed using polarized synchrotron radiation. The grating had 5000 grooves/mm, an effective blaze angle of 14 deg., and was gold coated. The efficiencies in the two polarization orientations (TM and TE) were measured in the 1.5-5.O nm wavelength range and were compared with the efficiencies calculated using the PCGrate-SX code. The TM and TE efficiencies differ, offering the possibility of performing unique science studies of astrophysical, solar, and laboratory sources by exploiting the polarization sensitivity of the off-plane grating. |
| NASA分類 | Optics |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/276101 |
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