基于热峰模型的单粒子效应模拟研究

彭海波; 管明; 王铁山; 赵江涛; 郭红霞

doi:10.11804/NuclPhysRev.36.02.242

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

基于热峰模型的单粒子效应模拟研究

彭海波, 管明, 王铁山, 赵江涛, 郭红霞

文章导航 > 原子核物理评论 > 2019 > 36(2): 242-247

彭海波, 管明, 王铁山, 赵江涛, 郭红霞. 基于热峰模型的单粒子效应模拟研究[J]. 原子核物理评论, 2019, 36(2): 242-247. doi: 10.11804/NuclPhysRev.36.02.242

引用本文:

彭海波, 管明, 王铁山, 赵江涛, 郭红霞. 基于热峰模型的单粒子效应模拟研究[J]. 原子核物理评论, 2019, 36(2): 242-247. doi: 10.11804/NuclPhysRev.36.02.242

PENG Haibo, GUAN Ming, WANG Tieshan, ZHAO Jiangtao, GUO Hongxia. Simulation of Single Event Effect by a Thermal Spike Model[J]. Nuclear Physics Review, 2019, 36(2): 242-247. doi: 10.11804/NuclPhysRev.36.02.242

Citation:

PENG Haibo, GUAN Ming, WANG Tieshan, ZHAO Jiangtao, GUO Hongxia. Simulation of Single Event Effect by a Thermal Spike Model[J]. Nuclear Physics Review, 2019, 36(2): 242-247. doi: 10.11804/NuclPhysRev.36.02.242

基于热峰模型的单粒子效应模拟研究

doi: 10.11804/NuclPhysRev.36.02.242

彭海波^1,2,
管明^1,2,
王铁山^1,2,
赵江涛^1,2,,
郭红霞³

1.
兰州大学核科学与技术学院, 兰州 730000;
2.
兰州大学教育部特殊功能材料与结构设计重点实验室, 兰州 730000;
3.
强脉冲辐射环境模拟与效应国家重点实验室, 西安 710024

基金项目: 国家自然科学基金资助项目（11505085）；中央高校基本科研业务费项目（lzujbky-2018-72）；甘肃省引导科技创新发展专项资金项目（2018ZX-07）；强脉冲辐射环境模拟与效应国家重点实验室专项经费资助项目（SKLIPR1708）

详细信息

作者简介:
彭海波(1980-),男,湖南宁乡人,副教授,博士,从事材料辐照效应研究;E-mail:penghb@lzu.edu.cn

通讯作者: 赵江涛,E-mail:zhaojt@lzu.edu.cn

中图分类号: O571.1

Simulation of Single Event Effect by a Thermal Spike Model

1.
School of Nuclear Science and Technology, Lanzhou University, Lanzhou 730000, China;
2.
Key Laboratory of Special Function Materials and Structure Design Ministry of Education, Lanzhou University, Lanzhou 730000, China;
3.
State Key Laboratory of Intense Pulsed Radiation Simulation and Effect(SKLIPRSE), Xi'an 710024, China

Funds: National Natural Science Foundation of China (11505085); Fundamental Research Funds for the Central Universities (lzujbky-2018-72); DSTI Foundation of Gansu (2018ZX-07); State Key Laboratory of Intense Pulsed Radiation Simulation and Effect Special Funds Subsidized Projects (SKLIPR1708)

摘要: 单粒子效应是航天电子器件失效的重要原因，研究其物理过程对航天电子器件寿命预测、器件抗辐照加固有着重要的意义。现有的模型多从线性能量沉积的角度来解释单粒子翻转，因此无法解释单粒子效应地面实验模拟过程中的温度效应。建立了一个新模型，从高能带电离子与材料相互作用的物理过程出发，通过解三维的热扩散方程，计算出能量在材料中沉积、交换、扩散，得到电子和晶格温度的空间分布以及时间演化过程。推断出离子辐照过程中导致的自由电子浓度和收集电荷随LET的变化关系。此模型解释了单粒子效应中随着器件温度升高，单粒子效应截面增加的现象。
- 热峰效应 /
- 单粒子效应 /
- 载流子浓度
Abstract: Single event effect (SEE) is an important reason that induces failures in space electronic components. Explanations of physical process are important to life evaluation of electronic devices and radiation hardening. Many models, in which cross section of SEE was related to the linear energy transfer (LET), were presented. However, according those models, temperature effects could not be explained. A new model, which is based on interactions of high-energy ion with material, is proposed. This model is employed to calculate the energy deposition, exchange and diffusion in material. The temperatures electron and lattice are obtained from thermal diffusion equations. Evolutions of electron and lattice with space and time are presented. The model suggested the concentration of free electrons and total collected charge induced by irradiation of ions were function of LET. The model explained an experimental effect that the cross sections of SEE increased with the temperature of device.
- thermal spike effect /
- single event effect /
- carrier density

[1]	HEINRICH W, ROESLER S. SCHRAUBE H. Radiat Prot Dosimetry, 1999, 86(4):253.
[2]	GUO H X, LUO Y H, YAO Z B, et al. Atomic Energy Science and Technology, 2010, 44(12):1498. (in Chinese) (郭红霞, 罗尹虹, 姚志斌, 等. 原子能科学技术, 2010, 44(12):1498.)
[3]	XIA J G, LI W X, QUAN X, et al. High Power Laser and Particle Beams, 2016, 28(8), 132. (in Chinese) (夏加高, 李文新, 权昕, 等. 强激光与粒子束, 2016, 28(8):126.)
[4]	CHEN W, GUO X Q, YAO Z B, et al. Moden Applied Physics 2017, 8(1), 0201013. (in Chinese) (陈伟, 郭晓强, 姚志斌, 等. 现代应用物理, 2017, 8(1):020101.)
[5]	LUO J, LIU J, SUN Y, et al. Nucl Instr and Meth B, 2017, 406:431.
[6]	CHEN W, YANG H, GUO X, et al. Chinese Science Bulletin, 2016, 62(9):978.
[7]	SHEN D J, FAN H, GUO G, et al. Atomic Energy Science and Technology, 2017, 51(2):555. (in Chinese) (沈东军, 范辉, 郭刚, 等. 原子能科学技术, 2017, 51(2):555.)
[8]	GUO J, DU G, BI J, et al. Nucl Instr and Meth B, 2017, 404:250.
[9]	HAN J W, SHANGGUAN S P, MA Y Q, et al. Journal of Deep Space Exploration, 2017, 4(5):577. (in Chinese) (韩建伟, 上官士鹏, 马英起, 等. 深空探测学报, 1997. 4(5):577.)
[10]	HUANG J G, HAN J W. Science in China Series G:Physics, Mechanics & Astronomy, 2004, 34:601. (in Chinese) (黄建国, 韩建伟. 中国科学G辑:物理学, 力学, 天文学, 2004, 34(5):601.)
[11]	GUO X Q, GUO H X, WANG G Z, et al. High Power Laser and Particle Beams, 2009, 21(10):1547. (in Chinese) (郭晓强, 郭红霞, 王桂珍, 等. 强激光与粒子束, 2009, 21(10):1547.)
[12]	PICKEL J C. IEEE Transactions on Nuclear Science, 1996, 43(2):483.
[13]	PETERSEN E L, PICKEL J C, ADAMS J H, et al. IEEE Transactions on Nuclear Science, 1992, 39(5):1577.
[14]	DODD P E, SCHWANK J R, SHANEYFELT M R, et al. IEEE Transactions on Nuclear Science, 2007, 54(5):2303.
[15]	REED R A, WELLER R A, MENDENHALL M H, et al. IEEE Transactions on Nuclear Science, 2007, 54(5):2312.
[16]	WARREN K M, WELLER R A, MENDENHALL M H, et al. IEEE Transactions on Nuclear Science, 2005, 52(5):2125.
[17]	REED R A, WELLER R A, SCHRIMPF R D, et al. IEEE Transactions on Nuclear Science, 2006, 53(5):3356.
[18]	SOGOYAN A V, CHUMAKOV A I, SMOLIN A A, et al. Nucl Instr and Meth B, 2017, 400:31.
[19]	SEXTON F W, FU J S, KOHLER R A, et al. IEEE Transactions on Nuclear Science, 1989, 36(5):2311.
[20]	AWAZU K, WANG X, FUJIMAKI M, et al. Physical Review B, 2008, 78(4):054102.
[21]	DARASZEWICZ S L, DUFFY D M. Nucl Instr and Meth B, 2011, 269(14):1646.
[22]	TRUYEN D, J BOCH, SAGNES B, et al. IEEE Transactions on Nuclear Science, 2008, 55(3):2001.
[23]	GANG G, T HIRAO, LAIRD J S, et al. IEEE Transactions on Nuclear Science, 2004, 51(4):2834.
[24]	CAI L, LIU J C, FAN H, et al. Atomic Energy Science and Technology, 2015, 49:2261. (in Chinese) (蔡莉, 刘建成, 范辉, 等. 原子能科学技术, 2015, 49:2261.)

点击查看大图

计量

文章访问数: 1363
HTML全文浏览量: 151
PDF下载量: 90
被引次数: 0

基于热峰模型的单粒子效应模拟研究

doi: 10.11804/NuclPhysRev.36.02.242

1. 兰州大学核科学与技术学院, 兰州 730000;

2. 兰州大学教育部特殊功能材料与结构设计重点实验室, 兰州 730000;

3. 强脉冲辐射环境模拟与效应国家重点实验室, 西安 710024

作者简介:
彭海波(1980-),男,湖南宁乡人,副教授,博士,从事材料辐照效应研究;E-mail:penghb@lzu.edu.cn

通讯作者: 赵江涛,E-mail:zhaojt@lzu.edu.cn

收稿日期: 2018-09-15
修回日期: 2019-01-08
刊出日期: 2019-06-20

中图分类号: O571.1

关键词:

热峰效应 /

单粒子效应 /

载流子浓度

摘要: 单粒子效应是航天电子器件失效的重要原因，研究其物理过程对航天电子器件寿命预测、器件抗辐照加固有着重要的意义。现有的模型多从线性能量沉积的角度来解释单粒子翻转，因此无法解释单粒子效应地面实验模拟过程中的温度效应。建立了一个新模型，从高能带电离子与材料相互作用的物理过程出发，通过解三维的热扩散方程，计算出能量在材料中沉积、交换、扩散，得到电子和晶格温度的空间分布以及时间演化过程。推断出离子辐照过程中导致的自由电子浓度和收集电荷随LET的变化关系。此模型解释了单粒子效应中随着器件温度升高，单粒子效应截面增加的现象。

English Abstract

Simulation of Single Event Effect by a Thermal Spike Model

1. School of Nuclear Science and Technology, Lanzhou University, Lanzhou 730000, China;

2. Key Laboratory of Special Function Materials and Structure Design Ministry of Education, Lanzhou University, Lanzhou 730000, China;

3. State Key Laboratory of Intense Pulsed Radiation Simulation and Effect(SKLIPRSE), Xi'an 710024, China

Received Date: 2018-09-15
Rev Recd Date: 2019-01-08
Publish Date: 2019-06-20

Keywords:

Abstract: Single event effect (SEE) is an important reason that induces failures in space electronic components. Explanations of physical process are important to life evaluation of electronic devices and radiation hardening. Many models, in which cross section of SEE was related to the linear energy transfer (LET), were presented. However, according those models, temperature effects could not be explained. A new model, which is based on interactions of high-energy ion with material, is proposed. This model is employed to calculate the energy deposition, exchange and diffusion in material. The temperatures electron and lattice are obtained from thermal diffusion equations. Evolutions of electron and lattice with space and time are presented. The model suggested the concentration of free electrons and total collected charge induced by irradiation of ions were function of LET. The model explained an experimental effect that the cross sections of SEE increased with the temperature of device.

彭海波, 管明, 王铁山, 赵江涛, 郭红霞. 基于热峰模型的单粒子效应模拟研究[J]. 原子核物理评论, 2019, 36(2): 242-247. doi: 10.11804/NuclPhysRev.36.02.242

引用本文:

彭海波, 管明, 王铁山, 赵江涛, 郭红霞. 基于热峰模型的单粒子效应模拟研究[J]. 原子核物理评论, 2019, 36(2): 242-247. doi: 10.11804/NuclPhysRev.36.02.242

Citation: