High brightness blue and green light sources pumped with a 980 nm emitting laser diode

Yoh Mita; Wang, Y.; Shionoya, S.
February 1993
Applied Physics Letters;2/22/1993, Vol. 62 Issue 8, p802
Academic Journal
Describes the improvements in infrared upconversion devices generating blue and green light emission. Criteria for optimizing the upconversion efficiency of visible emission; Influence of the processes of visible emission generation; Effect of the size of luminescent material on conversion efficiency.


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