Carbon Nanotubes as a Cold Electron Beam Source for Pseudospark Plasma Switches and Pulsed Power Applications

2005 ◽  
Author(s):  
Chris Seymore ◽  
Hulya Kirkici ◽  
Yonhua Tzeng ◽  
Chao Liu ◽  
An-jen Cheng ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electron Beam ◽  
Pulsed Power ◽  
Cold Electron ◽  
Beam Source

A simple and robust electron beam source from carbon nanotubes

1996 ◽  
Vol 69 (13) ◽  
pp. 1969-1971 ◽  
Author(s):  
Philip G. Collins ◽  
A. Zettl
Keyword(s):  
Carbon Nanotubes ◽  
Electron Beam ◽  
Beam Source

scholarly journals A 4-megavolt, 5-kiloampere pulsed-power high-brightness electron beam source

2003 ◽  
Author(s):  
R.L. Carlson ◽  
L.A. Builta ◽  
T.J. Kauppila ◽  
D.C. Moir ◽  
R.N. Ridlon ◽  
...  
Keyword(s):  
Electron Beam ◽  
Pulsed Power ◽  
Beam Source ◽  
High Brightness

ELECTRON BEAM SOURCE MOLECULAR BEAM EPITAXY OF AlxGa1-xAs GRADED BAND GAP DEVICE STRUCTURES

1988 ◽  
Vol 49 (C4) ◽  
pp. C4-607-C4-614
Author(s):  
R. J. MALIK ◽  
A. F.J. LEVI ◽  
B. F. LEVINE ◽  
R. C. MILLER ◽  
D. V. LANG ◽  
...  
Keyword(s):  
Electron Beam ◽  
Molecular Beam Epitaxy ◽  
Band Gap ◽  
Molecular Beam ◽  
Beam Source ◽  
Device Structures ◽  
Graded Band Gap

scholarly journals Compton and Raman free electron laser stability properties for a cold electron beam propagating through a helical magnetic wiggler

1985 ◽  
Vol 33 (3) ◽  
pp. 387-423 ◽  
Author(s):  
John A. Davies ◽  
Ronald C. Davidson ◽  
George L. Johnston
Keyword(s):  
Magnetic Field ◽  
Electron Beam ◽  
Dispersion Relation ◽  
Free Electron ◽  
Free Electron Laser ◽  
Relativistic Electron Beam ◽  
Cold Electron ◽  
Wiggler Magnetic Field ◽  
Laser Stability

This paper gives an extensive characterization of the range of validity of the Compton and Raman approximations to the exact free electron laser dispersion relation for a cold, relativistic electron beam propagating through a constantamplitude helical wiggler magnetic field. The electron beam is treated as infinite in transverse extent. Specific properties of the exact and approximate dispersion relations are investigated analytically and numerically. In particular, a detailed numerical analysis is carried out to determine the range of validity of the Compton approximation.

Controlling electron-beam-induced carbon deposition on carbon nanotubes by Joule heating

2008 ◽  
Vol 19 (35) ◽  
pp. 355304 ◽  
Author(s):  
Xian Long Wei ◽  
Yang Liu ◽  
Qing Chen ◽  
Lian Mao Peng
Keyword(s):  
Carbon Nanotubes ◽  
Electron Beam ◽  
Joule Heating ◽  
Carbon Deposition

Structural Transformation of Fluorinated Carbon Nanotubes Induced by in Situ Electron-Beam Irradiation

2003 ◽  
Vol 125 (10) ◽  
pp. 3057-3061 ◽  
Author(s):  
Kay Hyeok An ◽  
Kyung Ah Park ◽  
Jeong Gu Heo ◽  
Ji Yeong Lee ◽  
Kwan Ku Jeon ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electron Beam ◽  
Structural Transformation ◽  
Electron Beam Irradiation ◽  
Beam Irradiation ◽  
Fluorinated Carbon

scholarly journals Electron acoustic solitons in the Earth's magnetotail

2004 ◽  
Vol 11 (2) ◽  
pp. 215-218 ◽  
Author(s):  
S. G. Tagare ◽  
S. V. Singh ◽  
R. V. Reddy ◽  
G. S. Lakhina
Keyword(s):  
Electron Beam ◽  
Small Amplitude ◽  
Low Frequency ◽  
Frequency Component ◽  
Magnetized Plasma ◽  
Cold Electron ◽  
Ion Plasma ◽  
Electron Acoustic ◽  
Two Temperature ◽  
Perpendicular Polarization

Abstract. Small amplitude electron - acoustic solitons are studied in a magnetized plasma consisting of two types of electrons, namely cold electron beam and background plasma electrons and two temperature ion plasma. The analysis predicts rarefactive solitons. The model may provide a possible explanation for the perpendicular polarization of the low-frequency component of the broadband electrostatic noise observed in the Earth's magnetotail.

Sign in / Sign up

Export Citation Format

Share Document