Abstract
Fourteen materials have been tested as cathodes for use in long-life sealed carbon dioxide lasers. With appropriate preprocessing and temperature of operation, a stainless steel and a platinum derivative have been found suitable.
Original language | English |
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Pages (from-to) | 815-820 |
Number of pages | 5 |
Journal | IEEE Journal of Quantum Electronics |
Volume | 19 |
Issue number | 5 |
Publication status | Published - May 1983 |
Keywords
- carbon dioxide lasers
- waveguide lasers
- cathodes