Ex situ metrology and data analysis for optimization of beamline performance of aspherical pre-shaped x-ray mirrors at the advanced light source
Abstract
Super high quality aspherical x-ray mirrors with a residual slope error of ~100 nrad (root-mean-square) and a height error of ~1-2 nm (peak-to-valley), and even lower, are now available from a number of the most advanced vendors utilizing deterministic polishing techniques. The mirror specification for the fabrication is based on the simulations of the desired performance of the mirror in the beamline optical system and is normally given with the acceptable level of deviation of the mirror figure and finish from the desired ideal shape. For example, in the case of aspherical x-ray mirrors designed for the Advanced Light Source (ALS) QERLIN beamline, the ideal shape is defined with the beamline application (conjugate) parameters and their tolerances. Here, we first introduce an original procedure and dedicated software developed at the ALS X-Ray Optics Laboratory (XROL) for optimization of beamline performance of pre-shaped hyperbolic and elliptical mirrors. The optimization is based on results of ex situ surface slope metrology and consists in minimization of the mirror shape error by determining the conjugate parameters of the best-fit ideal shape within the specified tolerances. We describe novel optical metrology instrumentation, measuring techniques, and analytical methods used at the XROL for acquisition of surfacemore »
- Authors:
-
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Publication Date:
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division
- OSTI Identifier:
- 1542361
- Grant/Contract Number:
- AC02-05CH11231
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Review of Scientific Instruments
- Additional Journal Information:
- Journal Volume: 90; Journal Issue: 2; Journal ID: ISSN 0034-6748
- Publisher:
- American Institute of Physics (AIP)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 47 OTHER INSTRUMENTATION
Citation Formats
Yashchuk, Valeriy V., Lacey, Ian, Gevorkyan, Gevork S., McKinney, Wayne R., Smith, Brian V., and Warwick, Tony. Ex situ metrology and data analysis for optimization of beamline performance of aspherical pre-shaped x-ray mirrors at the advanced light source. United States: N. p., 2019.
Web. doi:10.1063/1.5057441.
Yashchuk, Valeriy V., Lacey, Ian, Gevorkyan, Gevork S., McKinney, Wayne R., Smith, Brian V., & Warwick, Tony. Ex situ metrology and data analysis for optimization of beamline performance of aspherical pre-shaped x-ray mirrors at the advanced light source. United States. https://doi.org/10.1063/1.5057441
Yashchuk, Valeriy V., Lacey, Ian, Gevorkyan, Gevork S., McKinney, Wayne R., Smith, Brian V., and Warwick, Tony. Fri .
"Ex situ metrology and data analysis for optimization of beamline performance of aspherical pre-shaped x-ray mirrors at the advanced light source". United States. https://doi.org/10.1063/1.5057441. https://www.osti.gov/servlets/purl/1542361.
@article{osti_1542361,
title = {Ex situ metrology and data analysis for optimization of beamline performance of aspherical pre-shaped x-ray mirrors at the advanced light source},
author = {Yashchuk, Valeriy V. and Lacey, Ian and Gevorkyan, Gevork S. and McKinney, Wayne R. and Smith, Brian V. and Warwick, Tony},
abstractNote = {Super high quality aspherical x-ray mirrors with a residual slope error of ~100 nrad (root-mean-square) and a height error of ~1-2 nm (peak-to-valley), and even lower, are now available from a number of the most advanced vendors utilizing deterministic polishing techniques. The mirror specification for the fabrication is based on the simulations of the desired performance of the mirror in the beamline optical system and is normally given with the acceptable level of deviation of the mirror figure and finish from the desired ideal shape. For example, in the case of aspherical x-ray mirrors designed for the Advanced Light Source (ALS) QERLIN beamline, the ideal shape is defined with the beamline application (conjugate) parameters and their tolerances. Here, we first introduce an original procedure and dedicated software developed at the ALS X-Ray Optics Laboratory (XROL) for optimization of beamline performance of pre-shaped hyperbolic and elliptical mirrors. The optimization is based on results of ex situ surface slope metrology and consists in minimization of the mirror shape error by determining the conjugate parameters of the best-fit ideal shape within the specified tolerances. We describe novel optical metrology instrumentation, measuring techniques, and analytical methods used at the XROL for acquisition of surface slope data and optimization of the optic’s beamline performance. The high efficacy of the developed experimental methods and data analysis procedures is reflected in results of measurements with and performance optimization of hyperbolic and elliptical cylinder mirrors designed and fabricated for the ALS QERLIN beamline.},
doi = {10.1063/1.5057441},
journal = {Review of Scientific Instruments},
number = 2,
volume = 90,
place = {United States},
year = {Fri Feb 15 00:00:00 EST 2019},
month = {Fri Feb 15 00:00:00 EST 2019}
}
Web of Science
Works referenced in this record:
Verallgemeinerte Schwarzschildsche Spiegelsysteme streifender Reflexion als Optiken für Röntgenstrahlen
journal, January 1952
- Wolter, Hans
- Annalen der Physik, Vol. 445, Issue 4-5
Design concept of the high-resolution end-station PEAXIS at BESSY II: Wide-Q-range RIXS and XPS measurements on solids, solutions, and interfaces
journal, July 2016
- Lieutenant, Klaus; Hofmann, Tommy; Schulz, Christian
- Journal of Electron Spectroscopy and Related Phenomena, Vol. 210
Optimal tuning and calibration of bendable mirrors with slope-measuring profilers
journal, August 2009
- McKinney, Wayne R.
- Optical Engineering, Vol. 48, Issue 8
Specification of x-ray mirrors in terms of system performance: a new twist to an old plot
conference, September 2014
- Yashchuk, Valeriy V.; Samoylova, Liubov; Kozhevnikov, Igor V.
- SPIE Optical Engineering + Applications, SPIE Proceedings
Multiplexed high resolution soft x-ray RIXS
conference, January 2016
- Chuang, Y. -D.; Anderson, C.; Benk, M.
- PROCEEDINGS OF THE 12TH INTERNATIONAL CONFERENCE ON SYNCHROTRON RADIATION INSTRUMENTATION – SRI2015, AIP Conference Proceedings
A new x-ray optics laboratory (XROL) at the ALS: mission, arrangement, metrology capabilities, performance, and future plans
conference, September 2014
- Yashchuk, Valeriy V.; Artemiev, Nikolay A.; Lacey, Ian
- SPIE Optical Engineering + Applications, SPIE Proceedings
Design optimization of bendable x-ray mirrors
conference, September 2011
- McKinney, Wayne R.; Yashchuk, Valeriy V.; Goldberg, Kenneth A.
- SPIE Optical Engineering + Applications, SPIE Proceedings
Recent Developments in UV Optics for Ultra-Short, Ultra-Intense Coherent Light Sources
journal, January 2015
- Cocco, Daniele
- Photonics, Vol. 2, Issue 1
On the characterization of ultra-precise X-ray optical components: advances and challenges in ex situ metrology
journal, August 2014
- Siewert, F.; Buchheim, J.; Zeschke, T.
- Journal of Synchrotron Radiation, Vol. 21, Issue 5
Requirements on hard x-ray grazing incidence optics for European XFEL: analysis and simulation of wavefront transformations
conference, May 2009
- Samoylova, Liubov; Sinn, Harald; Siewert, Frank
- SPIE Europe Optics + Optoelectronics, SPIE Proceedings
The ALS OSMS: Optical Surface Measuring System for high accuracy two-dimensional slope metrology with state-of-the-art x-ray mirrors
conference, November 2018
- Lacey, Ian; Anderson, Kevan; Centers, Gary P.
- Advances in X-Ray/EUV Optics and Components XIII
The developmental long trace profiler (DLTP) optimized for metrology of side-facing optics at the ALS
conference, September 2014
- Lacey, Ian; Artemiev, Nikolay A.; Domning, Edward E.
- SPIE Optical Engineering + Applications, SPIE Proceedings
Sub-microradian surface slope metrology with the ALS Developmental Long Trace Profiler
journal, May 2010
- Yashchuk, Valeriy V.; Barber, Samuel; Domning, Edward E.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 616, Issue 2-3
Optimal measurement strategies for effective suppression of drift errors
journal, November 2009
- Yashchuk, Valeriy V.
- Review of Scientific Instruments, Vol. 80, Issue 11
Spiegelsysteme streifenden Einfalls als abbildende Optiken für Röntgenstrahlen
journal, January 1952
- Wolter, Hans
- Annalen der Physik, Vol. 445, Issue 1-2
Development of a high performance surface slope measuring system for two-dimensional mapping of x-ray optics
conference, September 2017
- Lacey, Ian; Adam, Jérôme; Centers, Gary P.
- Advances in Metrology for X-Ray and EUV Optics VII
Autocollimators for deflectometry: Current status and future progress
journal, May 2010
- Geckeler, Ralf D.; Just, Andreas; Krause, Michael
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 616, Issue 2-3
Correlation methods in optical metrology with state-of-the-art x-ray mirrors
conference, January 2018
- Yashchuk, Valeriy V.; Centers, Gary; Gevorkyan, Gevork S.
- Correlation Optics 2017, Thirteenth International Conference on Correlation Optics
Ex-situ metrology and data processing techniques developed at the ALS for optimization of beamline performance of bendable x-ray mirrors
conference, September 2018
- Yashchuk, Valeriy V.; McKinney, Wayne R.; Lacey, Ian
- Adaptive X-Ray Optics V
Developmental long-trace profiler using optimally aligned mirror-based pentaprism
journal, May 2011
- Barber, Samuel K.
- Optical Engineering, Vol. 50, Issue 5
The Nanometer Optical Component Measuring Machine: a new Sub-nm Topography Measuring Device for X-ray Optics at BESSY
conference, January 2004
- Siewert, Frank
- SYNCHROTRON RADIATION INSTRUMENTATION: Eighth International Conference on Synchrotron Radiation Instrumentation, AIP Conference Proceedings
Advanced environmental control as a key component in the development of ultrahigh accuracy ex situ metrology for x-ray optics
journal, October 2015
- Yashchuk, Valeriy V.; Artemiev, Nikolay A.; Lacey, Ian
- Optical Engineering, Vol. 54, Issue 10
Innovative nano-accuracy surface profiler for sub-50 nrad rms mirror test
conference, October 2016
- Qian, Shinan; Idir, Mourad
- Eighth International Symposium on Advanced Optical Manufacturing and Testing Technology (AOMATT2016), SPIE Proceedings
Distance-dependent influences on angle metrology with autocollimators in deflectometry
conference, August 2008
- Geckeler, Ralf D.; Just, Andreas
- Optical Engineering + Applications, SPIE Proceedings
Incoherent x-ray mirror surface metrology
conference, November 1997
- Hignette, Olivier; Freund, Andreas K.; Chinchio, Elia
- Optical Science, Engineering and Instrumentation '97, SPIE Proceedings
Works referencing / citing this record:
The 6th International Workshop on X-ray Optics and Metrology—IWXM 2018
journal, February 2019
- Huang, Yu-Shan; Assoufid, Lahsen
- Review of Scientific Instruments, Vol. 90, Issue 2
Transfer of autocollimator calibration for use with scanning gantry profilometers for accurate determination of surface slope and curvature of state-of-the-art x-ray mirrors
conference, October 2019
- Lacey, Ian; Anderson, Kevan; Dickert, Jeff M.
- Advances in Metrology for X-Ray and EUV Optics VIII