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An extraction method for single event upset cross section based on Monte Carlo code and device simulation is proposed, which can be used to calculate single event effects and sensitive regions in memories accurately. Single event upset cross sections of domestic static random access memory (SRAM) and field programmatic gate array (FPGA) devices are calculated, and results agree well with these from heavy ion test. Simulation results reveal the physical mechanism of the relationship between single event upset sensitivity and surface area of off-state NMOSFET and PMOSFET. Sensitive regions of single event upset under different linear energy transfer (LET) values are obtained. The radial ionization profiles of heavy ions with different energy, but the same LET, are also calculated using the Monte Carlo method. The track radius of high-energy ion is significantly larger than that of low-energy ion, while the charge density at the track center of low-energy ion is higher by two or three orders of magnitude. With decreasing technology scaling, the impact of these differences on single event effects will be more pronounced, and the threshold LET and saturated cross-section will not be capable of describing the single event response completely.
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Keywords:
- Monte Carlo /
- single event upset /
- device simulation /
- LET value
[1] Guo H X, Wang W, Luo Y H, Zhao W, Guo X Q, Zhang K Y 2010 Nuclear Technology 33 538(in Chinese) [郭红霞, 王伟, 罗尹虹, 赵雯, 郭晓强, 张科营 2010 核技术 33 538]
[2] Zhang K Y, Guo H X, Luo Y H, He B P, Yao Z B, Zhang F Q, Wang Y M 2010 Atomic Energy Science and Techonology 44 215(in Chinese) [张科营, 郭红霞, 罗尹虹, 何宝平, 姚志斌, 张凤祁, 王园明 2010 原子能科学技术 44 215]
[3] Guo H X, Chen Y S, Zhou H, Zhang Y M, Gong R X, Lv H L 2003 Chinese Journal of Computational Physics 20 372(in Chinese) [郭红霞, 陈雨生, 周辉, 张义门, 龚仁喜, 吕红亮 2003 计算物理 20 372]
[4] Guo H X, Chen Y S, Zhou H, He C H, Li Y H 2003 Atomic Energy Science and Technology 37 508(in Chinese) [郭红霞, 陈雨生, 周辉, 贺朝会, 李永宏 2003 原子能科学技术 37 508]
[5] Roche P H, Palau J M, Belhaddad K 1998 IEEE Trans. Nucl. Sci. 45 2534
[6] Zhang K Y, Guo H X, Luo Y H, He B P, Yao Z B, Zhang F Q, Wang Y M 2009 Acta Phys. Sin. 58 8651(in Chinese) [张科营, 郭红霞, 罗尹虹, 何宝平, 姚志斌, 张凤祁, 王园明 2009 58 8651]
[7] Toure G, Hubert G, Castellani-Coulie K 2011 IEEE Trans. Nucl. Sci. 58 862
[8] Shaneyfelt M R, Schwank J R, Dodd P E 2008 IEEE Trans. Nucl. Sci. 55 1926
[9] Zhang K Y, Zhang F Q, Luo Y H, Guo H X 2013 Chin. Phys. B 22 8501
[10] Shaneyfelt M R, Schwank J R, Dodd P E 2008 IEEE Trans. Nucl. Sci. 55 1926
[11] Ecoffet R 2013 IEEE Trans. Nucl. Sci. 60 1791
[12] Zhang Q X, Hou M D, Liu J, Jin Y F, Zhu Z Y, Sun Y M 2004 Acta Phys. Sin. 53 566(in Chinese) [张庆祥, 侯明东, 刘杰, 金运范, 朱智勇, 孙友梅 2004 53 566]
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[1] Guo H X, Wang W, Luo Y H, Zhao W, Guo X Q, Zhang K Y 2010 Nuclear Technology 33 538(in Chinese) [郭红霞, 王伟, 罗尹虹, 赵雯, 郭晓强, 张科营 2010 核技术 33 538]
[2] Zhang K Y, Guo H X, Luo Y H, He B P, Yao Z B, Zhang F Q, Wang Y M 2010 Atomic Energy Science and Techonology 44 215(in Chinese) [张科营, 郭红霞, 罗尹虹, 何宝平, 姚志斌, 张凤祁, 王园明 2010 原子能科学技术 44 215]
[3] Guo H X, Chen Y S, Zhou H, Zhang Y M, Gong R X, Lv H L 2003 Chinese Journal of Computational Physics 20 372(in Chinese) [郭红霞, 陈雨生, 周辉, 张义门, 龚仁喜, 吕红亮 2003 计算物理 20 372]
[4] Guo H X, Chen Y S, Zhou H, He C H, Li Y H 2003 Atomic Energy Science and Technology 37 508(in Chinese) [郭红霞, 陈雨生, 周辉, 贺朝会, 李永宏 2003 原子能科学技术 37 508]
[5] Roche P H, Palau J M, Belhaddad K 1998 IEEE Trans. Nucl. Sci. 45 2534
[6] Zhang K Y, Guo H X, Luo Y H, He B P, Yao Z B, Zhang F Q, Wang Y M 2009 Acta Phys. Sin. 58 8651(in Chinese) [张科营, 郭红霞, 罗尹虹, 何宝平, 姚志斌, 张凤祁, 王园明 2009 58 8651]
[7] Toure G, Hubert G, Castellani-Coulie K 2011 IEEE Trans. Nucl. Sci. 58 862
[8] Shaneyfelt M R, Schwank J R, Dodd P E 2008 IEEE Trans. Nucl. Sci. 55 1926
[9] Zhang K Y, Zhang F Q, Luo Y H, Guo H X 2013 Chin. Phys. B 22 8501
[10] Shaneyfelt M R, Schwank J R, Dodd P E 2008 IEEE Trans. Nucl. Sci. 55 1926
[11] Ecoffet R 2013 IEEE Trans. Nucl. Sci. 60 1791
[12] Zhang Q X, Hou M D, Liu J, Jin Y F, Zhu Z Y, Sun Y M 2004 Acta Phys. Sin. 53 566(in Chinese) [张庆祥, 侯明东, 刘杰, 金运范, 朱智勇, 孙友梅 2004 53 566]
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