NoneEmerald [Be3Al2Si6O18:Cr,V]

Emitter
Position
Technique Temperature
Reference
Cr3+ 678.79nm PL — Tarashchan 1978
Cr3+ 679.39nm PL (details) Ambient Burns et al. 1965
Cr3+ 681.99nm PL — Tarashchan 1978
Cr3+ 682.22nm PL (details) Ambient Burns et al. 1965