Efficient pumping of Nd3+ ions via change transfer bands of Fe3+ ions in YAG
1989
Investigations were made of the spectroscopic and lasing energy characteristics of YAG:Nd:Fe laser crystals. A mechanism is proposed for energy exchange by excitation of iron ions to charge transfer bands. It is shown that pumping to the O2 – →Fe3+ charge transfer band compensates largely for the drop in the efficiency of the active elements when the maximum of the spectral distribution of the flashlamps is shifted toward the ultraviolet.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
2
References
4
Citations
NaN
KQI