کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
805479 905149 2006 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Optical parts and the nonlinearity in heterodyne interferometers
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
Optical parts and the nonlinearity in heterodyne interferometers
چکیده انگلیسی

The nonlinearity of heterodyne interferometers is caused not only by polarization ellipticity or nonorthogonality of the laser beams. The imperfect optical parts can also contribute. Our experiments show that the nonlinearity of heterodyne interferometers can be serious even when perfect optical parts are used. Also it will be shown how to examine and distinguish between the errors experimentally. Moreover, an interesting approach was found to decrease the nonlinearity for heterodyne interferometers.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Precision Engineering - Volume 30, Issue 3, July 2006, Pages 337–346
نویسندگان
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