Abstract
The temporal dependence of the gain recovery in a Nd-silicate glass amplifier has been directly observed after the passage of a short intense saturating laser pulse. The gain recovery time constant measured for ED-2 glass is 1.25±0.2 nsec. A striking polarization dependence of gain saturation recovery is observed.
Original language | English |
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Pages (from-to) | 816-818 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 32 |
Issue number | 12 |
DOIs | |
Publication status | Published - 1978 |