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Journal of the Optical Society of Korea

Journal of the Optical Society of Korea

| PUBLISHED BY THE OPTICAL SOCIETY OF KOREA

  • Vol. 11, Iss. 2 — Jun. 25, 2007
  • pp: 76–81

The Compound Refractive Lens for Hard X-ray Focusing

J. Choi, J. Jung, S. Park, and T. Kwon  »View Author Affiliations


Journal of the Optical Society of Korea, Vol. 11, Issue 2, pp. 76-81 (2007)


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Abstract

The compound refractive X-ray lens (CRL) for focusing hard X-rays is investigated to determine the parameters such as the focal length, the focal spot size, and spatial distribution at the focal spot using a simple theoretical calculations and CRLs fabricated by the self-assembly method. The number of individual compound lenses are defined for the given focal length of 1 m. The X-ray energy of 1 to 40 keV is used in the calculations. The CRL for focusing hard X-rays which generated from the X-ray tube is fabricated by nanoparticle-polymer composite in the form of circular concaves. The self-assembly method is applied to form the nanoaluminum-poly (methly meth-acrylate) composite and carbon-polymer composite CRL lenses. Aluminum nanoparticles of 100 nm and carbon microparticles are diffused in the polymer solution then the high gravity up to 6000G is applied in it to form the concave lens shape. X-ray energy at 8 keV is used for characterization of the composite CRLs. The FWHM of intensity for the fabricated nanoaluminium composite CRL system, N=10 is measured as 1.8 mm, which would give about <TEX>$70{\mu}m$</TEX> in FWHM at 1 m of the focal length.

© 2007 Optical Society of Korea

OCIS Codes
(160.4670) Materials : Optical materials
(220.2560) Optical design and fabrication : Propagating methods
(340.0340) X-ray optics : X-ray optics
(340.7480) X-ray optics : X-rays, soft x-rays, extreme ultraviolet (EUV)

History
Original Manuscript: May 21, 2007
Published: June 25, 2007

Citation
J. Choi, J. Jung, S. Park, and T. Kwon, "The Compound Refractive Lens for Hard X-ray Focusing," J. Opt. Soc. Korea 11, 76-81 (2007)
http://www.opticsinfobase.org/josk/abstract.cfm?URI=josk-11-2-76


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References

  1. C. Schroer, J. Meyer, M. Kuhlmann, B. Benner, T. F. Gunzler, and B. Lengeler, "Nanotomography based on hard x-ray microscopy with refractive lenses," Appl. Phys. Lett., vol. 81, pp. 1527-1529, 2002 [CrossRef]
  2. O. Hignette, G. Rostaing, P. Cloetens, A. Rommevaux, W. Ludwig, and A. Freund, "Submicron focussing of hard X-rays with reflecting surfaces at the ESRF." SPIE Conference Proceedings, vol. 4499, pp. 105-116, 2001
  3. W. Yun, et al., "Development of Zone Plates with a Blazed Profile for Hard X-ray Applications," Rev. Sci. Instrum., vol. 70, pp. 3537-3541, 1999 [CrossRef]
  4. A. Snigirev, V. Kohn, I. Snigireva, and B. Lengeler, "A compound refractive lens for focusing high-energy Xrays," Nature, vol. 384, pp. 49-51, 1996 [CrossRef]
  5. D. Bilderback, S. Hohman, and D. Thiel, "Nanometer spatial resolution achieved in hard x-ray imaging and Laue diffraction experiments," Science, vol. 263, pp. 201-203, 1994 [CrossRef]
  6. Kinraide, R., Moore, C. J., Jacobs, K. D., Severson, M., Bissen, M. J., Frazer, B., Bisognano, J. J., Bosch, R. A., Eisert, D., Fisher, M., Green, M. A., Gundelach, C. T., Hansen, R. W. C., Hochst, H., Julian, R. L., Keil, R., Kleman, K., Kubala, T., Legg, R. A., Pedley, B., Rogers, G. C., Stott, J. P., Wallace, D. J., Wehlitz, R., Wiese, L. M., Taylor, J., Campuzano, J. C., and de Stasio, G, "Current Status of the Synchrotron Radiation Center," Synchrotron Radiation Insrumentation, AIP conf. proc. No. 705. 2004 [CrossRef]
  7. J. Wang, A. K. Sood, P. V. Satyam, Y. Feng, X.-Z. Wu, Z. Cai, W. Yun, and S. K. Sinha, "X-ray Fluorescence Correlation Spectroscopy: A Method for Studying Particle Dynamics in Condensed Matter," Phys. Rev. Lett. vol. 80, pp. 1110-1113, 1998 [CrossRef]
  8. K. Robinson, F. Pfeiffer, I. Vartanyants, Y. Sun, and Y. Xia, "Enhancement of coherent X-ray diffraction from nanocrystals by introduction of X-ray optics," Opt. Express, vol. 11, pp. 2329-2334, 2003
  9. B. Lengeler, J. Tummler, A. Snigirev, I. Snigireva, and C. Raven, "Transmission and gain of singly and doubly focusing refractive X-ray lenses," J. Appl Phys., vol. 84, pp. 5855-5861, 1998 [CrossRef]
  10. B. Lengeler, C. G. Schroer, B. Benner, T. F. Gunzler, M. Kuhlmann, J. Tummler, A. S. Simionovici, M. Drakopoulos, A. Snigirev, and I. Snigireva., "Parabolic refractive X-ray lenses: a breakthrough in X-ray optics," Nuclear inst. and method, vol. A467-468, pp. 944-951. 2001 [CrossRef]
  11. J. J. Watkins and J. McCowthy, "New Approaches to Polymer Modification," Society of Plastics Engineers Incorporated, vol. 3, pp. 2506-2510, 1995
  12. T.-Y. Tsai, C.-H. Li, C.-H. Chang, W.-H. Cheng, C.-L. Hwang, and R.-J. Wu, "Preparation of Exfoliated Polyester/ Clay Nanocomposite," Advanced materials, vol. 17, no. 14, pp. 1769-1773, 2005 [CrossRef]
  13. H. Weller, "Quantized semiconductor particles: A novel state of matter for materials science," Adv. Mater. vol. 5, pp. 88-95, 1993 [CrossRef]
  14. E. Bourgeat-Lami, P. Espiard, and A. Guyot, "Poly (ethyl acrylate) latexes encapsulating nanoparticles of silica: 1. Functionalization and dispersion of silica," Polymer, vol. 36, pp. 4385, 1995
  15. Albert Thompson, X-ray data Booklet, (Center for Xray Optics and Advanced Light Source), 2001
  16. V. V. Protpopov and K. A. Valiev, "Theory of an ideal Compound X-ray lens," Optics Comm. vol. 151, pp. 297- 312, 1998 [CrossRef]
  17. M. Born and E. Wolf, Principle of Optics, (Pergamon, New York) 1968

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