Detailed diffraction imaging of x-ray optics crystals with synchrotron radiation

2021 ◽  
Vol 92 (6) ◽  
pp. 063506
Author(s):  
N. R. Pereira ◽  
A. T. Macrander ◽  
E. Kasman ◽  
X.-R. Huang ◽  
E. O. Baronova
Keyword(s):  
Synchrotron Radiation ◽  
Ray Optics ◽  
X Ray ◽  
Diffraction Imaging

scholarly journals X-ray imaging of silicon die within fully packaged semiconductor devices

2021 ◽  
pp. 1-7
Author(s):  
Brian K. Tanner ◽  
Patrick J. McNally ◽  
Andreas N. Danilewsky
Keyword(s):  
Synchrotron Radiation ◽  
Feasibility Studies ◽  
Monochromatic Radiation ◽  
X Ray Diffraction ◽  
Divergent Beam ◽  
X Ray ◽  
X Ray Imaging ◽  
Setting Process ◽  
Diffraction Imaging ◽  
Lattice Planes

X-ray diffraction imaging (XRDI) (topography) measurements of silicon die warpage within fully packaged commercial quad-flat no-lead devices are described. Using synchrotron radiation, it has been shown that the tilt of the lattice planes in the Analog Devices AD9253 die initially falls, but after 100 °C, it rises again. The twist across the die wafer falls linearly with an increase in temperature. At 200 °C, the tilt varies approximately linearly with position, that is, displacement varies quadratically along the die. The warpage is approximately reversible on cooling, suggesting that it has a simple paraboloidal form prior to encapsulation; the complex tilt and twisting result from the polymer setting process. Feasibility studies are reported, which demonstrate that a divergent beam and quasi-monochromatic radiation from a sealed X-ray tube can be used to perform warpage measurements by XRDI in the laboratory. Existing tools have limitations because of the geometry of the X-ray optics, resulting in applicability only to simple warpage structures. The necessary modifications required for use in situations of complex warpage, for example, in multiple die interconnected packages are specified.

Experimental Qualification of a Novel X-Ray Diffraction Imaging Setup Based on Polycapillary X-Ray Optics

2010 ◽  
Vol 57 (5) ◽  
pp. 2564-2570 ◽  
Author(s):  
A. Castoldi ◽  
C. Ozkan ◽  
C. Guazzoni ◽  
A. Bjeoumikhov ◽  
R. Hartmann
Keyword(s):  
X Ray Diffraction ◽  
Ray Optics ◽  
X Ray ◽  
Diffraction Imaging ◽  
Imaging Setup

Diamond crystal X-ray optics for high-power-density synchrotron radiation beams

1993 ◽  
Vol 329 (3) ◽  
pp. 555-563 ◽  
Author(s):  
Lonny E. Berman ◽  
J.B. Hastings ◽  
D. Peter Siddons ◽  
Masaki Koike ◽  
Vivian Stojanoff ◽  
...  
Keyword(s):  
Synchrotron Radiation ◽  
Power Density ◽  
High Power ◽  
Diamond Crystal ◽  
High Power Density ◽  
Ray Optics ◽  
X Ray ◽  
Radiation Beams

Recent diamond single-crystal x-ray optics developments at the European Synchrotron Radiation Facility

1998 ◽  
Author(s):  
Andreas K. Freund ◽  
Jacques P. Sellschop ◽  
Konrad Lieb ◽  
Sylvain Rony ◽  
Clemens Schulze-Briese ◽  
...  
Keyword(s):  
Synchrotron Radiation ◽  
Single Crystal ◽  
European Synchrotron Radiation Facility ◽  
Diamond Single Crystal ◽  
Ray Optics ◽  
X Ray

Simulation of Coherent Diffraction Imaging Based on Scanning Transimission X-Ray Microscopy of Shanghai Synchrotron Radiation Facility

2011 ◽  
Vol 31 (4) ◽  
pp. 0418001
Author(s):  
谭兴兴 Tan Xingxing ◽  
刘海岗 Liu Haigang ◽  
郭智 Guo Zhi ◽  
吴衍青 Wu Yanqing ◽  
许子健 Xu Zijian ◽  
...  
Keyword(s):  
Synchrotron Radiation ◽  
Shanghai Synchrotron Radiation Facility ◽  
X Ray ◽  
Coherent Diffraction Imaging ◽  
Diffraction Imaging

C-14 Invited—High Energy X-ray Optics for Synchrotron Radiation

2009 ◽  
Vol 24 (2) ◽  
pp. 165-165
Author(s):  
B. Lengeler
Keyword(s):  
Synchrotron Radiation ◽  
High Energy ◽  
Ray Optics ◽  
X Ray

Soft x-ray optics for synchrotron radiation

1995 ◽  
Author(s):  
Takeshi Namioka ◽  
Masato Koike ◽  
Hiroo Kinoshita ◽  
Tsuneyuki Haga
Keyword(s):  
Synchrotron Radiation ◽  
Ray Optics ◽  
X Ray

scholarly journals X-Ray Optics for Synchrotron Radiation

1992 ◽  
Vol 82 (1) ◽  
pp. 13-32 ◽  
Author(s):  
C. Malgrange
Keyword(s):  
Synchrotron Radiation ◽  
Ray Optics ◽  
X Ray
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