Two-Dimensionally Scannable Electron-Beam-Pumped Laser

A two-dimensional scanning laser has been produced by scanning a pumping electron beam across the faces of various II–VI semiconductors. The laser beam emerges coaxial with the electron beam from the excited point on the crystal with a spot size about the same diameter (20 μm) as the electron beam....

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Bibliographic Details
Published in:Applied physics letters 1971-11, Vol.19 (9), p.338-340
Main Authors: Packard, J. R., Tait, W. C., Dierssen, G. H.
Format: Article
Language:English
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Summary:A two-dimensional scanning laser has been produced by scanning a pumping electron beam across the faces of various II–VI semiconductors. The laser beam emerges coaxial with the electron beam from the excited point on the crystal with a spot size about the same diameter (20 μm) as the electron beam.
ISSN:0003-6951
1077-3118
DOI:10.1063/1.1653943