Optimal measurement strategies for effective suppression of drift errors
Rev. Sci. Instrum. 80, 115101 (2009); doi:10.1063/1.3249559
Published 2 November 2009
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Drifting of experimental setups with change in temperature or other environmental conditions is the limiting factor of many, if not all, precision measurements. The measurement error due to a drift is, in some sense, in-between random noise and systematic error. In the general case, the error contribution of a drift cannot be averaged out using a number of measurements identically carried out over a reasonable time. In contrast to systematic errors, drifts are usually not stable enough for a precise calibration. Here a rather general method for effective suppression of the spurious effects caused by slow drifts in a large variety of instruments and experimental setups is described. An analytical derivation of an identity, describing the optimal measurement strategies suitable for suppressing the contribution of a slow drift described with a certain order polynomial function, is presented. A recursion rule as well as a general mathematical proof of the identity is given. The effectiveness of the discussed method is illustrated with an application of the derived optimal scanning strategies to precise surface slope measurements with a surface profiler.
©2009 American Institute of Physics
| History: | Received 17 April 2009; accepted 24 September 2009; published 2 November 2009 |
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http://link.aip.org/link/?RSINAK/80/115101/1 |
KEYWORDS and PACS
PUBLICATION DATA
0034-6748 (print)
1089-7623 (online)
REFERENCES (27)
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- D. K. C. MacDonald, Noise and Fluctuations: An Introduction (Dover, New York, 2006).
- P. Refregier, Noise Theory and Application to Physics (Springer, New York, 2003).
- V. V. Yashchuk, W. R. McKinney, T. Warwick, T. Noll, F. Siewert, T. Zeschke, and R. D. Geckeler, Proc. SPIE 6704, 1 (2007), Article No. 67040A.
- G. E. Harrison, M. A. Player, and P. G. H. Sandars,
J. Phys. E 4, 750 (1971) . - G. E. Harrison, P. G. H. Sandars, and S. J. Wright, Phys. Rev. Lett. 22, 1263 (1969).
- M. A. Player and P. G. H. Sandars,
J. Phys. B 3, 1620 (1970) . - S. Altarev, Yu. V. Borisov, N. V. Borovikova, A. I. Egorov, S. N. Ivanov, E. A. Kolomensky, M. S. Lasakov, V. M. Lobashev, V. A. Nazarenko, A. N. Pirozhkov, A. P. A. P. Serebrov, Yu. V. Sobolev, and E. V. Shulgina,
Phys. At. Nucl. 59, 1152 (1996) . - C. A. Baker, D. D. Doyle, P. Geltenbort, K. Green, M. G. D. van der Grinten, P. G. Harris, P. Iaydjiev, S. N. Ivanov, D. J. R. May, J. M. Pendlebury, J. D. Richardson, D. Shiers, and K. F. Smith, Phys. Rev. Lett. 97, 131801 (2006).
- B. C. Regan, E. D. Commins, C. J. Schmidt, and D. DeMille, Phys. Rev. Lett. 88, 071805 (2002).
- W. C. Griffith, M. D. Swallows, T. H. Loftus, M. V. Romalis, B. R. Heckel, and E. N. Fortson, Phys. Rev. Lett. 102, 101601 (2009).
- S. A. Murthy, D. Krause, Z. L. Li, and L. R. Hunter, Phys. Rev. Lett. 63, 965 (1989).
- E. A. Hinds and P. G. Sandars, Phys. Rev. A 21, 480 (1980).
- J. J. Hudson, B. E. Sauer, M. R. Tarbutt, and E. A. Hinds, Phys. Rev. Lett. 89, 023003 (2002).
- B. J. Heidenreich, O. T. Elliott, N. D. Charney, K. A. Virgien, A. W. Bridges, M. A. McKeon, S. K. Peck, D. Krause, J. E. Gordon, L. R. Hunter, and S. K. Lamoreaux, Phys. Rev. Lett. 95, 253004 (2005).
- V. V. Yashchuk, J. L. Kirschman, G. Y. Morrison, B. V. Smith, E. E. Domning, F. Siewert, T. Zeschke, R. D. Geckeler, and A. Just, A Proceedings of the Internation Workshop on X-Ray Mirror Design, Fabrication, and Metrology, Osaka University, Osaka, Japan, 22–24 September, 2009, Nucl. Instr. Meth. (in press).
- F. Siewert, T. Noll, T. Schlegel, T. Zeschke, and H. Lammert, AIP Conf. Proc. 705, 847 (2004).
- A. Pramanik, Electro-Magnetism: Theory and Applications (Prentice-Hall of India, New Delhi, India, 2004).
- A. P. J. van Deursen,
Am. J. Phys. 73, 1099 (2005) . - P. Takacs, S. N. Qian, and J. Colbert, Proc. SPIE 749, 59 (1987).
- S. Qian, W. Jark, and P. Z. Takacs, Rev. Sci. Instrum. 66, 2562 (1995).
- R. D. Geckeler, Proc. SPIE 6317, 1 (2006), Article No. 63171H.
- W. R. McKinney, S. C. Irick, and D. L. J. Lunt,
Proc. SPIE 1740, 154 (1993) . - A high quality 1280-m spherically shaped reference mirror, labeled S3, belongs to the SOLEIL synchrotron (Muriel Thomasset), and is used for intensive Round Robin cross comparisons of slope measuring profilers around the world (Refs. 24,25).
- A. Rommeveaux, M. Thomasset, D. Cocco, and F. Siewert,
Proc. SPIE 5921, 1 (2005) , Article No. 592101. - F. Siewert, L. Assoufid, D. Cocco, O. Hignette, S. Irick, H. Lammert, W. McKinney, H. Ohashi, F. Polack, S. Qian, S. Rah, A. Rommeveaux, V. Schönherr, G. Sostero, P. Takacs, M. Thomasset, K. Yamauchi, V. Yashchuk, and T. Zeschke, Proceedings of the AIP Conference on Synchrotron Radiation Instrumentation SRI-2006, Daegu, South Korea, 27 May–3 June 2006 (unpublished).
- The S3 mirror specification data and the result of Round Robin measurements with the mirror are courtesy of Amparo Rommeveaux and Frank Siewert.
- The idea of the proof of the identity presented in the Appendix was suggested by Alexander Givental.







