A two electron gun technique for the measurement of secondary emission characteristics of a variety of materials
A new technique and apparatus are described whereby the secondary emission ratio of a variety of materials can be measured. The experimental setup employs two electron guns in a demountable vacuum system and associated electronics. The system, which operates at a pressure of about 5 × 10 -7 torr, ha...
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Veröffentlicht in: | IEEE transactions on electron devices 1966-06, Vol.ED-13 (6), p.525-528 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
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