FAin KF:Na+(0.25%) under excitation in the absorption band produce at LHeT an emission peaking at 0.92 μm, and at LNT and higher temperatures another emission peaking at 2.10 μm. This result suggests that there is a temperature activated process between two different relaxed excited states. © 1994.
All Science Journal Classification (ASJC) codes
- Physical and Theoretical Chemistry
- Atomic and Molecular Physics, and Optics