Raman measurements in water using a high
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A. ลฝukauskas; A. Noviฤkovas; P. Vitta; M. S. Shur; R. Gaska
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Article
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2003
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John Wiley and Sons
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English
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## Abstract A lowโnoise Raman signal of water at 3300 cm^โ1^ was detected using a blue (465 nm) lightโemitting diode (LED) with an output power of 0.5 W. The linewidth of the LED emission spectrum (800 cm^โ1^) was larger than the intrinsic width of the detected Raman feature (400 cm^โ1^). Neverthel