School of Chemistry - Research Publications
Permanent URI for this collection
Search Results
1 - 3 of 3
-
ItemRelativistic density functional theory using Gaussian basis sets(AMER INST PHYSICS, 2002-09-22)
-
ItemRelativistic calculation of hyperfine and electron spin resonance parameters in diatomic molecules(ELSEVIER SCIENCE BV, 2002-02-19)
-
ItemRefractive-index profiling of optical fibers with axial symmetry by use of quantitative phase microscopy(OPTICAL SOC AMER, 2002-12-01)The application of quantitative phase microscopy to refractive-index profiling of optical fibers is demonstrated. Phase images of axially symmetric optical fibers immersed in index-matching fluid are obtained, and the inverse Abel transform is used to obtain the radial refractive-index profile. This technique is straightforward, nondestructive, repeatable, and accurate. Excellent agreement, to within approximately 0.0005, between this method and the index profile obtained with a commercial profiler is obtained.