Monte-Carlo prediction of single-event characteristics of 65 nm CMOS SRAM under hundreds of MeV/n heavy-ions in space

2016 ◽  
Author(s):  
Zhangang Zhang ◽  
Zhifeng Lei ◽  
Yunfei En ◽  
Jie Liu
Keyword(s):  
Monte Carlo ◽  
Heavy Ions ◽  
Single Event ◽  
Monte Carlo Prediction

Monte Carlo simulation based on Geant4 of single event upset induced by heavy ions

2013 ◽  
Vol 56 (6) ◽  
pp. 1120-1125 ◽  
Author(s):  
Chao Geng ◽  
Jie Liu ◽  
ZhanGang Zhang ◽  
MingDong Hou ◽  
YouMei Sun ◽  
...  
Keyword(s):  
Monte Carlo Simulation ◽  
Monte Carlo ◽  
Heavy Ions ◽  
Single Event Upset ◽  
Single Event ◽  
Simulation Based

Trends in Parts Susceptibility to Single Event Upset from Heavy Ions

1985 ◽  
Vol 32 (6) ◽  
pp. 4189-4194 ◽  
Author(s):  
Donald K. Nichols ◽  
William E. Price ◽  
W. A. Kolasinski ◽  
R. Koga ◽  
James C. Pickel ◽  
...  
Keyword(s):  
Heavy Ions ◽  
Single Event Upset ◽  
Single Event

Compact modeling of the high temperature effect on the single event transient current generated by heavy ions in SOI 6T-SRAM

2010 ◽  
Vol 2010 (HITEC) ◽  
pp. 000077-000082 ◽  
Author(s):  
E. Boufouss ◽  
J. Alvarado ◽  
D. Flandre
Keyword(s):  
Heavy Ions ◽  
Transient Current ◽  
Compact Modeling ◽  
Single Event ◽  
Single Event Transient ◽  
Sram Cell ◽  
Physical Simulations ◽  
Simulation Time ◽  
Good Agreement ◽  
High Temperature Effect

A temperature dependence analysis of the single event transient current induced by heavy ions irradiation is performed in the range of 300K to 500K on a 1μm SOI CMOS MOSFET standard 6T-SRAM cell. The Sentaurus TCAD mixed-mode numerical simulation showed a significant impact of the temperature on the current induced by the radiation and as a result, an increase of the 6T-SRAM sensitivity upon radiation. A SOI MOSFET compact model introduced in SPICE as a Verilog-A module reproducing the single event effects was developed. This model shows a very good agreement with the TCAD simulations results but with a drastic reduction of the simulation time. Furthermore this model could be extended to other circuits simulations. This result is of importance to allow for extensive circuit design studies which cannot be carried out with TCAD physical simulations.

scholarly journals PRE-EQUILIBRIUM EFFECTS IN THE SECONDARY PARTICLE SPECTRA IN THE REACTIONS WITH HEAVY IONS

2010 ◽  
Vol 19 (05n06) ◽  
pp. 1134-1140 ◽  
Author(s):  
O. V. FOTINA ◽  
D. O. EREMENKO ◽  
YU. L. PARFENOVA ◽  
S. YU. PLATONOV ◽  
O. A. YUMINOV ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Heavy Ions ◽  
Nuclear Reactions ◽  
Level Density ◽  
Laboratory System ◽  
Nuclear Level Density ◽  
Model Calculations ◽  
Equilibrium Processes ◽  
Equilibrium Evaporation ◽  
Particle Spectra

Theoretical description of the experimentally obtained spectra for protons and α-particles and model calculations for the neutron spectra in the reactions with heavy ions has been presented. The hybrid model of non-equilibrium processes was used. Equilibrium evaporation process was analyzed in the framework of the statistical theory of nuclear reactions with Monte-Carlo simulation including certain dynamical and kinematical characteristics. This approach was included in PACE code, which permits to simulate Monte-Carlo de-excitation nuclear process. The Fermi-gas model and level-density phenomenological model for the variation of the nuclear level density parameters was used. In this approach data on 16 O +116 Sn reaction with Ebeam = 130, 250 MeV were analyzed. Double-differential light charged particle spectra for this reaction were measured using the GARFIELD apparatus in coincidence with evaporation residues. The experimental data were collected in four angular ranges from 29 to 41, 41 to 53, 53 to 67 and 67 to 82 degrees in the laboratory system. The results of the calculations are shown and discussed for these four angular ranges. The contributions from the evaporative and pre-equilibrium processes were analyzed in connection with different nucleus equilibration mechanisms.

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