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Rotary interferometer used in optical computerized tomography
Author(s) -
Donglou Wu,
Wei Yao,
Anzhi He
Publication year - 1998
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/(sici)1098-2760(199809)19:1<64::aid-mop17>3.0.co;2-3
Subject(s) - interferometry , optics , microwave , projection (relational algebra) , physics , field (mathematics) , tomography , computer science , mathematics , algorithm , pure mathematics , quantum mechanics
In this paper, a new rotary interferometer is designed to obtain the multidirection interferometry projections instead of the multichannel interferometer used in the past. The projection data are subtracted to reconstruct the temperature field with the modified algebra reconstruction technique (MART). © 1998 John Wiley & Sons, Inc. Microwave Opt Technol Lett 19: 64–66, 1998.