Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
Modeling of fluctuations for the field electron emission current density. / Antonov, Andrei Yu; Rusina, Ya I.; Varayun, Marina I.
2016 14th International Baltic Conference on Atomic Layer Deposition, BALD 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. стр. 38-40 7886532.Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
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TY - GEN
T1 - Modeling of fluctuations for the field electron emission current density
AU - Antonov, Andrei Yu
AU - Rusina, Ya I.
AU - Varayun, Marina I.
PY - 2017/3/24
Y1 - 2017/3/24
N2 - This work considers the problem of modeling of current density fluctuations in conditions of field electron emission. The transmission coefficient of the potential barrier at the emitter surface is calculated with the Runge-Kutta-Nyström method of 12-th order with Dormand-Prince coefficients. The electron supply function is corresponded to metal cathode with tungsten parameters under normal conditions. The emission current density is obtained through the Monte Carlo integration of the external electron distribution. The Shapiro-Wilk normality test for a random current density values is performed. Estimations and confidence intervals for the mean and standard deviation are presented. The dependence of the emission signal noise from the nodes number in a random quadrature formula is constructed.
AB - This work considers the problem of modeling of current density fluctuations in conditions of field electron emission. The transmission coefficient of the potential barrier at the emitter surface is calculated with the Runge-Kutta-Nyström method of 12-th order with Dormand-Prince coefficients. The electron supply function is corresponded to metal cathode with tungsten parameters under normal conditions. The emission current density is obtained through the Monte Carlo integration of the external electron distribution. The Shapiro-Wilk normality test for a random current density values is performed. Estimations and confidence intervals for the mean and standard deviation are presented. The dependence of the emission signal noise from the nodes number in a random quadrature formula is constructed.
UR - http://www.scopus.com/inward/record.url?scp=85017602148&partnerID=8YFLogxK
U2 - 10.1109/BALD.2016.7886532
DO - 10.1109/BALD.2016.7886532
M3 - Conference contribution
AN - SCOPUS:85017602148
SP - 38
EP - 40
BT - 2016 14th International Baltic Conference on Atomic Layer Deposition, BALD 2016 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 14th International Baltic Conference on Atomic Layer Deposition, BALD 2016
Y2 - 1 October 2016 through 3 October 2016
ER -
ID: 9425153