Detail publikace

The Distribution of Relative Optical Intensity Variance in a Laser Beam

Originální název

The Distribution of Relative Optical Intensity Variance in a Laser Beam

Anglický název

The Distribution of Relative Optical Intensity Variance in a Laser Beam

Jazyk

en

Originální abstrakt

In this paper, the Gaussian beam shaping method using the multi-aperture beam integrator concept is shown. Measurement of the relative optical intensity variance for the Gaussian and the Top-Hat beam is presented. The measured results for different values of atmospheric turbulence show dependence of the relative optical intensity variance on the distribution of optical intensity at the beam profile. Finally, the optimal shape for the beam irradiance profile is discussed in the conclusion.

Anglický abstrakt

In this paper, the Gaussian beam shaping method using the multi-aperture beam integrator concept is shown. Measurement of the relative optical intensity variance for the Gaussian and the Top-Hat beam is presented. The measured results for different values of atmospheric turbulence show dependence of the relative optical intensity variance on the distribution of optical intensity at the beam profile. Finally, the optimal shape for the beam irradiance profile is discussed in the conclusion.

BibTex


@inproceedings{BUT94816,
  author="Peter {Barcík} and Otakar {Wilfert}",
  title="The Distribution of Relative Optical Intensity Variance in a Laser Beam",
  annote="In this paper, the Gaussian beam shaping method using the multi-aperture beam integrator concept is shown. Measurement of the relative optical intensity variance for the Gaussian and the Top-Hat beam is presented. The measured results for different values of atmospheric turbulence show dependence of the relative optical intensity variance on the distribution of optical intensity at the beam profile. Finally, the optimal shape for the beam irradiance profile is discussed in the conclusion.",
  address="Agentura Action M",
  booktitle="Proceedings of the 24th Conference and Exhibition on Optical Communications 2012",
  chapter="94816",
  howpublished="electronic, physical medium",
  institution="Agentura Action M",
  year="2012",
  month="october",
  pages="43--46",
  publisher="Agentura Action M",
  type="conference paper"
}