Digitale Medien
[S.l.]
:
American Institute of Physics (AIP)
Journal of Applied Physics
74 (1993), S. 7606-7608
ISSN:
1089-7550
Quelle:
AIP Digital Archive
Thema:
Physik
Notizen:
A scheme is presented for producing a high gain recombination x-ray laser in hydrogen like oxygen by irradiating 7-μm-diam fiber targets with picosecond high-power laser pulses. The lasing gain coefficient for the O viii Balmer α transition at 10.2 nm is predicted to be over 100 cm−1. The optimized electron density and temperature are 8.8×1019 cm−3 and 22 eV, respectively, at the time when the lasing gain reaches its maximum. Significant improvement in gain performance of recombination x-ray lasers is indicated for picosecond pulse drivers, which might be a route towards saturated recombination x-ray layers.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1063/1.355280
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