2012
DOI: 10.4028/www.scientific.net/amm.182-183.606
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The Research of Fiber Optic Gyroscope Error Based on Insertion Loss and Beam-Splitting Ratio of Y-Waveguide

Abstract: Y-waveguide is widely used in the integrated optics,among which the beam-splitting ratio and insertion loss are the most critical parameters. The measurement setups and methods for the two parameters are introduced. The temperature is the most important factor to the stability of Y-waveguide. As for the insertion loss, the measurement setup was built up based on the measurement principle, and the factors which affected the measurement of the insertion loss were analyzed. As for the beam-splitting ratio, the ou… Show more

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“…Samples of biological molecules should be pure in order to quantitatively use UV absorption spectroscopy [46,47]. Any contaminating nucleic acids in a protein sample will increase the apparent absorbance, likewise for contaminating proteins in a nucleic acid sample [48].…”
Section: Validation Of Experimental Findingsmentioning
confidence: 99%
See 1 more Smart Citation
“…Samples of biological molecules should be pure in order to quantitatively use UV absorption spectroscopy [46,47]. Any contaminating nucleic acids in a protein sample will increase the apparent absorbance, likewise for contaminating proteins in a nucleic acid sample [48].…”
Section: Validation Of Experimental Findingsmentioning
confidence: 99%
“…Generally, in biological samples, the primary photoacceptors of UV light are nucleic acids and proteins, while visible light is absorbed by cytochromes [50]. Every sample has a different particular absorbance spectrum between UV and visible regions because it depends on the protein and DNA content of the sample [48]. Since different samples vary by their energy level, DNA, and proteins, thus special primary photoacceptors are needed for every sample to absorb most at specific spectral regions of light [51].…”
Section: Validation Of Experimental Findingsmentioning
confidence: 99%