GEOPHYSICS, ASTRONOMY, AND ASTROPHYSICS |
Prev
Next
|
|
|
Parasitic bipolar amplification in single event transient and its temperature dependence |
Liu Zheng (刘征), Chen Shu-Ming (陈书明), Chen Jian-Jun (陈建军), Qin Jun-Rui (秦军瑞), Liu Rong-Rong (刘蓉容) |
College of Computer, National University of Defense Technology, Changsha 410073, China |
|
|
Abstract Using three-dimensional technology computer-aided design (TCAD) simulation, parasitic bipolar amplification in single event transient (SET) current of single transistor and its temperature dependence are studied. We quantify the contributions of different current components in SET current pulse, and it is found that the proportion of parasitic bipolar amplification in total collected charge is about 30% in both 130-nm and 90-nm technologies. The temperature dependence of parasitic bipolar amplification and the mechanism of SET pulse are also investigated and quantified. The results show that the proportion of charge induced by parasitic bipolar increases with rising temperature, which illustrates that the parasitic bipolar amplification plays an important role in the charge collection of single transistor.
|
Received: 27 February 2012
Revised: 26 April 2012
Accepted manuscript online:
|
PACS:
|
94.05.Dd
|
(Radiation processes)
|
|
85.30.Tv
|
(Field effect devices)
|
|
02.60.Cb
|
(Numerical simulation; solution of equations)
|
|
Fund: Project supported by the National Natural Science Foundation of China (Grant Nos. 60836004, 61076025, and 61006070) and the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20104307120006). |
Corresponding Authors:
Liu Zheng
E-mail: zhliu1982@hotmail.com
|
Cite this article:
Liu Zheng (刘征), Chen Shu-Ming (陈书明), Chen Jian-Jun (陈建军), Qin Jun-Rui (秦军瑞), Liu Rong-Rong (刘蓉容) Parasitic bipolar amplification in single event transient and its temperature dependence 2012 Chin. Phys. B 21 099401
|
[1] |
Benedetto J M, Eaton P H and Mavis D G 2006 IEEE Trans. Nucl. Sci. 53 3462
|
[2] |
He C H, Geng B, Yang H L, Cheng Z H, Wang Y P and Li G Z 2003 Acta Phys. Sin. 52 180 (in Chinese)
|
[3] |
He C H, Geng B, He B P, Yao Y J, Li Y H, Peng H L, Lin D S, Zhou H and Chen Y S 2004 Acta Phys. Sin. 53 194 (in Chinese)
|
[4] |
Zhang Q X, Hou M D, Liu J, Wang Z G, Jin Y F, Zhu Z Y and Sun Y M 2004 Acta Phys. Sin. 53 566 (in Chinese)
|
[5] |
Li H 2006 Acta Phys. Sin. 55 3540 (in Chinese)
|
[6] |
Amusan O A, Witulski A F, Massengill L W, Bhuva B L, Fleming P R, Alles M L, Sternberg A L, Black J D and Schrimpf R D 2006 IEEE Trans. Nucl. Sci. 53 3253
|
[7] |
Dodd P E and Massengill L W 2003 IEEE Trans. Nucl. Sci. 50 583
|
[8] |
Gadlage M J, Ahlbin J R, Narasimham B, Ramachandran V, Dinkins C A, Pate N D, Bhuva B L, Schrimpf R D, Massengill L W, Shuler R L and McMorrow D 2010 IEEE Tran. Device Mater. Rel. 10 157
|
[9] |
Amusan O A, Massengill L W, Baze M P, Bhuva B L, Witulski A F, Black J D, Balasubramanian A, Casey M C, Black D A, Ahlbin J R, Reed R A and McCurdy M W 2008 Proceeding of the 46th Annual IEEE International Reliability Physics Symposium April 27-May 1, 2008 Phoenix, USA, p. 468
|
[10] |
Wissel L, Oldiges P and Guo D 2010 IEEE Trans. Nucl. Sci. 57 3234
|
[11] |
Olson B D, Amusan O A, Dasgupta S, Massengill L W, Witulski A F, Bhuva B L, Alles M L, Warren K M and Ball D R 2007 IEEE. Trans. Nucl. Sci. 54 894
|
[12] |
Olson B D, Ball D R, Warren K M, Massengill L W, Haddad N F, Doyle S E and McMorrow D 2005 IEEE Trans. Nucl. Sci. 52 2132
|
[13] |
Ferlet-Cavrois V, Vizkelethy G, Paillet P, Torres A, Schwank J R, Shaneyfelt M R, Baggio J, du Port de Pontcharra J and Tosti L 2004 IEEE Trans. Nucl. Sci. 51 3255
|
[14] |
Liu Z, Chen S M, Liang B, Liu B W and Zhao Z Y 2009 Acta Phys. Sin. 59 649 (in Chinese)
|
[15] |
Turowski M, Raman A and Jablonski G 2007 14th International Conference on Mixed Design of Integrated Circuits and Systems June 21-23, 2007 Ciechocinek, Poland, p. 433
|
[16] |
Chen S M, Liang B, Liu B W and Liu Z 2008 IEEE Trans. Nucl. Sci. 55 2914
|
[17] |
Chen S M and Chen J J 2012 Chin. Phys. B 21 016104
|
[18] |
Chen J J, Chen S M, Liang B and Deng K F 2012 Chin. Phys. B 21 016103
|
[19] |
Chen J J, Chen S M, Liang B, Liu B W, Chi Y Q, Qin J R and He Y B 2011 Acta Phys. Sin. 60 086107 (in Chinese)
|
[20] |
Qin J R, Chen S M, Liang B and Liu B W 2012 Chin. Phys. B 21 029401
|
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|