THE EFFECT OF SURFACE ROUGHNESS OF CSI(TL) MICRO-COLUMNS ON THE RESOLUTION OF THE X-RAY IMAGE; OPTICAL SIMULATION STUDY |
Kim, Hyun-Ki
(Radiation Detection and Medical Imaging Lab, Dept. of Nucl. and Quant. Engineering, KAIST)
Bae, Jun-Hyung (Radiation Detection and Medical Imaging Lab, Dept. of Nucl. and Quant. Engineering, KAIST) Cha, Bo-Kyung (Radiation Detection and Medical Imaging Lab, Dept. of Nucl. and Quant. Engineering, KAIST) Jeon, Ho-Sang (Radiation Detection and Medical Imaging Lab, Dept. of Nucl. and Quant. Engineering, KAIST) Kim, Jong-Yul (Radiation Detection and Medical Imaging Lab, Dept. of Nucl. and Quant. Engineering, KAIST) Kim, Chan-Kyu (Radiation Detection and Medical Imaging Lab, Dept. of Nucl. and Quant. Engineering, KAIST) Cho, Gyu-Seong (Radiation Detection and Medical Imaging Lab, Dept. of Nucl. and Quant. Engineering, KAIST) |
1 | Kim BJ, Cha BK, Jeon H, Chi YK, Cho G. A study on spatial resolution of pixelated CsI(Tl) scintillator. Nuclear Instruments and Methods in Physics Research A2007;579(1):205-207 DOI ScienceOn |
2 | Tawa N, Ikegami K, Aono M, Miyata E, and Tsunemi H.Spectral Capability Evaluation of Thick Needlelike CsI(Tl)for Scintillator Directly Coupled Charge-Coupled Device.Japanese Journel of Applied Physics, 2007;46(2):873-879 DOI |
3 | Nagarkar VV, Gupta TK, Miller SR, Klugeman Y, SquillanteMR, and Entine G. Structured CsI(T1) Scintillators for XrayImaging Applications. IEEE Trans. Nucl. Sci.,2008;45:492-496 DOI ScienceOn |
4 | Cayouette F, Moisan C and Thomson CJ. Monte-Carlo Modeling of Scintillation Crystal Performance for Stratified PET Detectors using DETECT2000. IEEE 2001 Conference Record, 2001:M13A-21 DOI ScienceOn |
5 | Kurita M and Hara K. Optical Measurement of Two-Dimensional Surface Roughness and Texture using a Scattered Light Intensity Distribution. Key Engineering Materials, 2004;270-273:768-774 DOI |
6 | Rocha JG, Correia JH, Lanceros-Mendez S. Modeling of the performance of scintillator based X-ray detectors. IEEE sensors, 2004:1257-1260 |
7 | Optical Research Associates. Light Tools. http://www.opticalres.com/ |
8 | Zhao W, Ristic G and Rowlands JA. Inherent imaging performance of Cesium Iodide scintillators. Proc. SPIE,2004;5368:211–220.30 JOURNAL DOI |
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