scholarly journals Fields of a tightly focused radially polarized laser beam: the truncated series versus the complex-source-point spherical wave representation

2009 ◽  
Vol 11 (3) ◽  
pp. 033009 ◽  
Author(s):  
Yousef I Salamin
Keyword(s):  
Laser Beam ◽  
Spherical Wave ◽  
Source Point ◽  
Complex Source ◽  
Radially Polarized

scholarly journals From Gaussian beam to complex-source-point spherical wave

1981 ◽  
Vol 24 (1) ◽  
pp. 355-359 ◽  
Author(s):  
Marc Couture ◽  
Pierre-A. Belanger
Keyword(s):  
Gaussian Beam ◽  
Spherical Wave ◽  
Source Point ◽  
Complex Source

Laser Linac Using a Lens Waveguide in Vacuum

1997 ◽  
Vol 52 (1-2) ◽  
pp. 117-119
Author(s):  
G. Moore ◽  
E. Bochove ◽  
M.O. Scully
Keyword(s):  
Electron Beam ◽  
Laser Beam ◽  
Gaussian Beam ◽  
Relativistic Electron ◽  
Relativistic Electron Beam ◽  
Field Component ◽  
Longitudinal Field ◽  
Optical Mode ◽  
Microwave Beam ◽  
Radially Polarized

Abstract Acceleration of a relativistic electron beam by the longitudinal field component of a focused laser or microwave beam is optimal when the laser beam is radially polarized. The electron energy gain between focusing optical lenses with an arbitrary optical mode cannot greatly exceed that available from a Gaussian beam of the same power. Off-axis transverse forces focus and recollimate appropriately phased off-axis electrons over the acceleration length.

Independent waves in complex source point theory

2007 ◽  
Vol 32 (21) ◽  
pp. 3218 ◽  
Author(s):  
S. R. Seshadri
Keyword(s):  
Point Theory ◽  
Source Point ◽  
Complex Source
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