Sharp reduction of the secondary electron emission yield from grooved surfaces

被引：168
|
作者：
Pivi, M. [1 ]
King, F. K. [1 ]
Kirby, R. E. [1 ]
Raubenheimer, T. O. [1 ]
Stupakov, G. [1 ]
Le Pimpec, F. [2 ]
机构：
[1] Stanford Linear Accelerator Ctr, Menlo Pk, CA 94025 USA
[2] Paul Scherrer Inst, CH-5232 Villigen, Switzerland
来源：
JOURNAL OF APPLIED PHYSICS | 2008年 / 104卷 / 10期
关键词：
aluminium; copper; Monte Carlo methods; rough surfaces; secondary electron emission; titanium alloys; titanium compounds; vanadium alloys; zirconium alloys;
D O I：
10.1063/1.3021149
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The effect of an artificially enhanced rough surface on the secondary electron yield (SEY) was investigated both theoretically and experimentally. Analytical studies on triangular and rectangular grooved surfaces show the connection between the characteristic parameters of a given geometry to the SEY reduction. The effect of a strong magnetic field is also discussed. SEY of grooved samples have been measured and the results agree with particle simulations using a Monte Carlo approach.
引用
收藏
页数：10
相关论文
共 50 条
  • [21] Secondary electron emission reduction from boron nitride composite ceramic surfaces by the artificial microstructures and functional coating
    Lian, Zhuoxi
    Xu, Yanan
    Meng, Xiangchen
    Wang, Dan
    Chen, Jixin
    Qi, Kangcheng
    He, Yongning
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2024, 57 (31)
  • [22] Secondary electron emission studies of diamond surfaces
    Shih, A
    Yater, J
    Pehrsson, P
    Butler, J
    Hor, C
    Abrams, R
    DIAMOND FOR ELECTRONIC APPLICATIONS, 1996, 416 : 461 - 466
  • [23] SECONDARY ELECTRON EMISSION AND CONTAMINATION OF METAL SURFACES
    KULOV, SK
    SHERSTNE.LG
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES-USSR, 1967, (04): : 917 - &
  • [24] Ion-induced secondary electron emission from metal surfaces
    Pamperin, M.
    Bronold, F. X.
    Fehske, H.
    PLASMA SOURCES SCIENCE & TECHNOLOGY, 2018, 27 (08):
  • [25] Angular Dependence of Secondary Electron Emission from Cu Surfaces Induced by Electron Bombardment
    Commisso, M.
    Barone, P.
    Bonanno, A.
    Cimino, R.
    Grosso, D.
    Minniti, M.
    Oliva, A.
    Riccardi, P.
    Xu, F.
    PROCEEDINGS OF THE 17TH INTERNATIONAL VACUUM CONGRESS/13TH INTERNATIONAL CONFERENCE ON SURFACE SCIENCE/INTERNATIONAL CONFERENCE ON NANOSCIENCE AND TECHNOLOGY, 2008, 100
  • [26] SECONDARY ELECTRON EMISSION YIELD IN THE LIMIT OF LOW ELECTRON ENERGY
    Andronov, A. N.
    Smirnov, A. S.
    Kaganovich, I. D.
    Startsev, E. A.
    Raitses, Y.
    Demidov, V. I.
    ECLOUD'12: JOINT INFN-CERN-EUCARD-ACCNET WORKSHOP ON ELECTRON-CLOUD EFFECTS, 2013, : 161 - 163
  • [27] Secondary Electron Emission on Space Materials: Evaluation of the Total Secondary Electron Yield From Surface Potential Measurements
    Balcon, N.
    Payan, D.
    Belhaj, M.
    Tondu, T.
    Inguimbert, V.
    IEEE TRANSACTIONS ON PLASMA SCIENCE, 2012, 40 (02) : 282 - 290
  • [28] Low-secondary electron emission yield under electron bombardment of microstructured surfaces, looking for multipactor effect suppression
    Montero, Isabel
    Olano, Leandro
    Aguilera, Lydya
    Davila, Maria E.
    Wochner, Ulrich
    Raboso, David
    Martin-Iglesias, Petronilo
    JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 2020, 241
  • [29] Grooved Surfaces for Laminar Drag Reduction
    Floryan, J. M.
    Moradi, H. V.
    NUMERICAL ANALYSIS AND APPLIED MATHEMATICS (ICNAAM 2012), VOLS A AND B, 2012, 1479 : 137 - 140
  • [30] About the secondary electron emission yield, δ, from e--irradiated insulators
    Cazaux, J
    MIKROCHIMICA ACTA, 2000, 132 (2-4) : 173 - 177
12345