کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1823182 | 1526415 | 2013 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
In situ fine tuning of bendable soft x-ray mirrors using a lateral shearing interferometer
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: In situ fine tuning of bendable soft x-ray mirrors using a lateral shearing interferometer In situ fine tuning of bendable soft x-ray mirrors using a lateral shearing interferometer](/preview/png/1823182.png)
چکیده انگلیسی
Broadly applicable, in situ at-wavelength metrology methods for x-ray optics are currently under development at the Advanced Light Source. We demonstrate the use of quantitative wavefront feedback from a lateral shearing interferometer for the suppression of aberrations. With the high sensitivity provided by the interferometer we were able to optimally tune the bending couples of a single elliptical mirror (NA=2.7 mrad) in order to focus a beam of soft x-rays (1.24 keV) to a nearly diffraction-limited beam waist size of 156(±10)nm.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 710, 11 May 2013, Pages 82–86
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 710, 11 May 2013, Pages 82–86
نویسندگان
Daniel J. Merthe, Kenneth A. Goldberg, Valeriy V. Yashchuk, Wayne R. McKinney, Richard Celestre, Iacopo Mochi, James MacDougall, Gregory Y. Morrison, Senajith B. Rekawa, Erik Anderson, Brian V. Smith, Edward E. Domning, Howard Padmore,