Ten-Milliwatt Operation of an AlGaN-Base
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Nishida, T. ;Kobayashi, N.
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Article
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2001
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John Wiley and Sons
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English
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Ten-milliwatt output at 352 nm wavelength is obtained in the room-temperature cw operation of an AlGaN-based ultraviolet light emitting diode. The maximum internal quantum efficiency is estimated to be more than 80%. We also demonstrate the excitation of fluorescence of three basal colors by this wa