Study of Phase Reconstruction Techniques applied to Smith-Purcell Radiation Measurements

Abstract : Measurements of coherent radiation at accelerators typically give the absolute value of the beam profile Fourier transform but not its phase. Phase reconstruction techniques such as Hilbert transform or Kramers Kronig reconstruction are used to recover such phase. We report a study of the performances of these methods and how to optimize the reconstructed profiles.
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http://hal.in2p3.fr/in2p3-01239246
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Submitted on : Monday, December 7, 2015 - 3:30:39 PM
Last modification on : Thursday, January 11, 2018 - 6:26:42 AM

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  • HAL Id : in2p3-01239246, version 1
  • ARXIV : 1512.01282

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Nicolas Delerue, Joanna Barros, Oleg Bezshyyko, Vitalii Khodnevych. Study of Phase Reconstruction Techniques applied to Smith-Purcell Radiation Measurements. 2015. ⟨in2p3-01239246⟩

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