Multi-plate crystal cavity with compound refractive lenses

S.-Y. Chen; Y.-Y. Chang; M.-T. Tang; Yu. Stetsko; M. Yabashi; H.-H. Wu; Y.-R. Lee; B.-Y. Shew; S.-L. Chang

doi:10.1117/12.793494

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3 September 2008 Multi-plate crystal cavity with compound refractive lenses

S.-Y. Chen, Y.-Y. Chang, M.-T. Tang, Yu. Stetsko, M. Yabashi, H.-H. Wu, Y.-R. Lee, B.-Y. Shew, S.-L. Chang

Author Affiliations +

Proceedings Volume 7077, Advances in X-Ray/EUV Optics and Components III; 70770J (2008) https://doi.org/10.1117/12.793494
Event: Optical Engineering + Applications, 2008, San Diego, California, United States

Abstract

Multi-plate crystal cavities consisting of compound refractive lenses were prepared on silicon wafers by lithographic techniques. The crystallographic orientation of the crystal device is the same as that of the two-plate x-ray resonators reported (Phys. Rev. Lett. 94, 174801, 2005). X-ray (12 4 0) back diffraction from these monolithic silicon crystal devices showed interference fringes due to cavity resonance through the compound refractive lenses (CRL), but with less pronounced amplitudes. The transmitted beam size through this device is reduced by a factor of 5. Detailed analysis on cavity interference and beam suppression are discussed.

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S.-Y. Chen, Y.-Y. Chang, M.-T. Tang, Yu. Stetsko, M. Yabashi, H.-H. Wu, Y.-R. Lee, B.-Y. Shew, and S.-L. Chang "Multi-plate crystal cavity with compound refractive lenses", Proc. SPIE 7077, Advances in X-Ray/EUV Optics and Components III, 70770J (3 September 2008); https://doi.org/10.1117/12.793494

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