Recent developments in visible light sources
This paper reviews some of the areas of development of compact efficient blue-light sources via frequency upconversion from low-power infrared diode lasers. The two main approaches reviewed are upconversion fibre lasers and second-harmonic generation. Through these upconversion techniques, blue powe...
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Format: | Article |
Language: | English |
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1996-03.
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Online Access: | Get fulltext |