In this page we present a number of graphical illustrations prepared within Igor Pro and SRW. Each graphics illustrates a possible application of the SRW code. Unless specified, each of the example given below needs less than 10 seconds of CPU time of computation on a PowerMac G3 or Pentium II 300 Mhz.
 
 

  • Power Density produced by a U35 Undulator of the ESRF computed in the Far Field.
  • Power Density produced by the edges of two Bending Magnets computed in the Near Field.
  • Power Density produced by a helical undulator computed in the far field.
  • Spectrum produced by a U35 undulator of the ESRF through a finite aperture including emittance and energy spread computed in the far field.
  • Spectral Flux/Surface in the hard X-ray range produced by a U35 undulator of the ESRF for both case of a filament electron beam  and a thick beam with finite emittance computed in the Far Field.
  • Spectrum produced by a U35 undulator of the ESRF with a non zero alpha function in the middle of the ID straight section (virtual focusing  of the electron beam) observed at a distance of 30 m from the source.
  • Spectral Flux/Surface produced by an Optical Klystron for a filament and a thick beam computed in the far field.
  • Spectral Flux per unit surface produced by the edge of bending magnets computed in the near field for the SOLEIL Project (2.5 GeV) for a wavelength of 12 µm, and  as a function of the wavelength between 0.3 µ m and 100 µm
  • Effect of the Taper and Emittance on an undulator spectrum observed through an aperture.
  • Spectral flux per unit surface produced by an Wiggler observed at some photon energy on a screeen. The lay-out presents  the horizontally polarized and vertically polarized fluxes together with the depolarization. On axis the radiation is fully polarized and becomes fully depolarized off axis in the vertical plane.
  • On Axis Spectrum and transverse profile of the radiation produced by a non periodic 1.5 T wiggler.
  • Spectral flux per unit surface produced by an Ellipsoidal Wiggler  observed at some photon energy on a screeen. The plot presents the right circular polarisation (red) - left circular polarization (blue). The emission on axis of the wiggler is essentially left polarized.
  • Focusing  of 25 keV bending magnet radiation by a Refractive Lens  showing spherical aberrations and Fresnel diffraction