%0 Journal Article
%T Design, Fabrication and Test of a Soft X-Ray Even-Order Transmission Grating<br>
%A MA Jie
%A XIE Chang-Qing
%A LIU Ming
%A CHEN Bao-Qin
%A YE Tian-Chun
%A <br>
%J 中国物理快报
%D 2009
%I 
%X Most transmission gratings in the x-ray region work with their first orders and dispersion is limited by the line density achievable with current fabrication technology. We present a novel design of a two-dimensional x-raytransmission grating. The grating works with higher dispersion using its second orders, and the influence from first and third orders can be suppressed. A grating according to the novel design is fabricated and its diffraction performance is tested in comparison with a traditional x-ray transmission grating with the same line density. The novel grating could be especially useful when high dispersion is desired while the fabrication of high-density gratings becomes more difficult.
%K 07
%K 85
%K Fv
%K 42
%K 25
%K Fx
%K 41
%K 50
%K +h<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=9E1408E5859B19FBAAEFDD33B1BA7E35&yid=DE12191FBD62783C&vid=96C778EE049EE47D&iid=9CF7A0430CBB2DFD&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0