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Der Einfluß axialer Magnetfelder auf den ArII-Hochleistungslaser

Influence of axial magnetic fields on high-power ArII-lasers

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Abstract

The influence of axial magnetic fields on ion-laser discharges of large diameter (tube radiusR=0.6 cm) has been investigated. At modest power levels (jR<50A/cm,j: current density) laser output could be increased by about a factor of 2. The optimum magnetic field\(\hat B_z \) was found to follow the relation:\(\hat B_z R = const. \simeq 150\) [Gcm]. At high power levels (jR>150 A/cm) axial magnetic fields cannot increase the laser output.

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Authors and Affiliations

  1. Institut für angewandte Physik, Universität Bern, CH-3000, Bern, Switzerland

    K. Banse, H. R. Lüthi & W. H. Seelig

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  1. K. Banse
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  2. H. R. Lüthi
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  3. W. H. Seelig
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Banse, K., Lüthi, H.R. & Seelig, W.H. Der Einfluß axialer Magnetfelder auf den ArII-Hochleistungslaser. Appl. Phys. 4, 141–145 (1974). https://doi.org/10.1007/BF00884269

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  • DOI: https://doi.org/10.1007/BF00884269

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