论文信息 - Tunable differential interferometer for optical tomography.

Tunable differential interferometer for optical tomography.

We report the use of a tunable differential interferometer for optical tomography. This interferometer has several advantages over other methods for phase measurements in optical tomography, including good stability, variable sensitivity, and the elimination of fringe ambiguity. Quantitative images of the gas concentrations in subsonic jets of methane and oxygen issuing into air are presented, with absolute accuracies better than 3.5% and 4.5%, respectively.

H M Hertz | H. Hertz | G. Faris | G W Faris

[1] L Hesselink,et al. Measurement of mixing fluid flows with optical tomography. , 1988, Optics letters.

[2] Hans M. Hertz,et al. Experimental-determination of 2-d Flame Temperature-fields By Interferometric Tomography , 1985 .

[3] H M Hertz,et al. Kerr effect tomography for nonintrusive spatially resolved measurements of asymmetric electric field distributions. , 1986, Applied optics.

[4] W. Swindell,et al. Analog reconstruction methods for transaxial tomography , 1977, Proceedings of the IEEE.

[5] U. Müller,et al. Axisymmetric and non-axisymmetric convection in a cylindrical container , 1981 .

[7] R L Byer,et al. Three-dimensional beam-deflection optical tomography of a supersonic jet. , 1988, Applied optics.

[8] R L Byer,et al. Beam-deflection optical tomography of a flame. , 1987, Optics letters.

[9] H M Hertz,et al. Emission tomography of flame radicals. , 1988, Optics letters.

[10] B. Edĺen. The Refractive Index of Air , 1966 .

[11] R L Byer,et al. Quantitative optical tomographic imaging of a supersonic jet. , 1986, Optics letters.

[12] S. Deans. The Radon Transform and Some of Its Applications , 1983 .

[13] R L Byer,et al. Quantitative Three-Dimensional Optical Tomographic Imaging of Supersonic Flows , 1987, Science.