Hostname: page-component-848d4c4894-v5vhk Total loading time: 0 Render date: 2024-06-22T00:48:39.503Z Has data issue: false hasContentIssue false
  • English
  • Français

Considerations for High Frame Rate Operation of Two-Dimensional a-Si:H Imaging Arrays

Published online by Cambridge University Press:  01 January 1993

L.E. Antonuk ,
J. Yorkston ,
W. Huang ,
J. Siewerdsen  and
R.A. Street
L.E. Antonuk
Affiliation:
Department of Radiation Oncology, University of Michigan, Ann Arbor, Ml 48109
J. Yorkston
Affiliation:
Department of Radiation Oncology, University of Michigan, Ann Arbor, Ml 48109
W. Huang
Affiliation:
Department of Radiation Oncology, University of Michigan, Ann Arbor, Ml 48109
J. Siewerdsen
Affiliation:
Department of Radiation Oncology, University of Michigan, Ann Arbor, Ml 48109
R.A. Street
Affiliation:
Xerox Palo Alto Research Center , 3333 Coyote Hill Road, Palo Alto , CA 94304
Get access

Abstract

Large area, two-dimensional, amorphous silicon arrays are under development for x-ray imaging applications. Theoretical limits on frame rates imposed by array design and operational requirements are examined. Measurements of image lag as a function of frame rate are reported.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 297: Symposium A – Amorphous Silicon Technology - 1993 , 1993 , 945
Copyright
Copyright © Materials Research Society 1993

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

1. Antonuk, L.E. et al. , Med. Phys. 19 (6), 1455 (1992).Google Scholar
2. Street, R.A., MRS Bulletin, XVII No. 11, 70–76, Nov. (1992).Google Scholar
3. Antonuk, L.E. et al. , “Large area, flat-panel a-Si:H arrays for x-ray imaging”. To appear in conference proceedings of 1993 SPIE Medical Imaging VII: “Physics of Medical Imaging”.Google Scholar
4. Street, R.A. et al. , “Page-sized amorphous silicon image sensor arrays”. To appear in conference proceedings of 1993 SPIE Electronic Imaging.Google Scholar
5. Antonuk, L.E. et al. , SPIE 1443 Med. Imaging V: Image Physics, 108 (1991).Google Scholar
6. Street, R.A. et al. , Mat. Res. Soc. Symp. Proc. 192, 441 (1990).Google Scholar
7. Antonuk, L.E. et al. , Mat. Res. Soc. Symp. Proc. 258, 1069 (1992).Google Scholar
8. Street, R.A. et al. , Mat. Res. Soc. Symp. Proc. 258, 1145 (1992).Google Scholar
9. Curry, T.S. et al. , Christensen’s Introduction to the Physics of Diagnostic Radiology, 3rd ed. (Lea & Febiger, Philadelphia, 1984), p. 237. Google Scholar
10. Antonuk, L.E. et al. , IEEE Trans. Nucl. Sc. 39 No. 4, 1069 (1992).Google Scholar
11. Yorkston, J. et al. , Mat. Res. Soc. Symp. Proc. 258, 1163 (1992).Google Scholar
12. Yorkston, J. et al. , “Photoresponse linearity of a-Si:H imaging pixels”, this conference.Google Scholar