Global ETD Search
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Showing 1 to 6 of 6 for “"SATURATION INTENSITY"”.
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ΑΝΑΠΤΥΞΗ LASER ΜΟΡΙΑΚΟΥ ΦΘΟΡΙΟΥ ΚΑΙ ΦΩΤΟΔΙΑΣΠΑΣΗ ΤΟΥ HGBR2 ΣΤΑ 157 ΝΜ
… THE SMALL SIGNAL GAIN COEFFICIENT AND THE SATURATION INTENSITY HAVE BEEN MEASURED USING THE PASSIVE CELL ABSORPTION METHOD AND IN AN OSCILLATOR- AMPLIFIER CONFIGURATION, AND HAVE BEEN FOUND TO BE 4X10-2 CM-1 AND -5 MW CM-2 RESPECTIVELY FOR THE SPECIFIC OPERATING CONDITIONS OF DURING THE …
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Generation of tunable q-switched erbium-doped fiber laser based on graphite flakes saturable absorber
… resulted in a modulation depth of 23.82% with a saturation intensity of 0.031 MW/cm2. Surface morphology, elemental analysis and absorbance characteristics of the graphite flakes were analyzed by the field emission scanning electron microscope (FESEM), energy dispersive X-ray spectroscopy (EDX) …
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The Luminometer: A Sensitive Instrument for Measuring Low Amounts of Oxygen, and Some Applications to Problems Involving the Measurement of Photosynthesis
… was found to be capable of measuring the light-saturation curve of Chlorella at light intensities down to at least three orders of magnitude below the half saturation intensity. Other possible ways of using the luminol detection method are discussed, and some advantages of mutant 610 for the …
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Excitonic optical nonlinearities in semiconductors and semiconductor microstructures.
… homogeneous linewidth is observed. Single beam saturation experiments for quantum confined samples were performed to study the optical nonlinearities as a function of microcrystallite size. Results indicate that the saturation intensity is larger for smaller size quantum dots.
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Example based texture synthesis and quantification of texture quality
… presents a methodology which uses a HSI (hue, saturation, intensity) color model in conjunction with the hybrid approach to improve the quality of the synthesized texture. Unlike the RGB (red, green, blue) color model, the HSI color model is more intuitive and closer to human perception. The …
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Advanced applications of Raman spectroscopy and super-resolution imaging of biological and plant materials
… aqueous environment. The QDs revealed different saturation characteristics based upon the sample environment (dried versus aqueous). The dried environment achieved a high harmonic signal with relatively low saturation intensities, but the cellular preparation in a dried environment was not …