X-ray multilayer monochromator with enhanced performance.
نویسندگان
چکیده
An x-ray multilayer monochromator with improved resolution and a low specular background is presented. The monochromator consists of a lamellar multilayer amplitude grating with appropriate parameters used at the zeroth diffraction order. The device is fabricated by means of combining deposition of thin films on a nanometer scale, UV lithography, and reactive ion etching. The performance of this new monochromator at photon energies near 1500 eV is shown.
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ورودعنوان ژورنال:
- Applied optics
دوره 41 1 شماره
صفحات -
تاریخ انتشار 2002