کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
734427 1461643 2014 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Ion beam sputtering mixture films with tailored refractive indices
ترجمه فارسی عنوان
فلوئوردهای مخلوط پرتوهای یونی با شاخص های انکساری متناسب
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی برق و الکترونیک
چکیده انگلیسی


• Calculation revealed that the calibration curve should be a Boltzmann expression.
• Experimental refractive indices should be used to gain the calibration curve.
• Refractive indices could be precisely tailored by use of the calibration curve.
• Rugate filters were fabricated using calibration curve at 500 nm and 1000 nm.
• FIB was used to characterize the rugate filter profile.

Material with tailorable optical constants was favorable in coating design. The Ion Beam Sputtering technology was used to produce mixture films with tailored refractive indices by utilizing a movable target composed of two materials. A model was established to study the calibration curve representing different refractive indices at different target positions. Boltzmann expression was found to well fit the calibration curve with several parameters. Rugate filters composed of over 100 different mixture layers with tailored refractive indices were fabricated and studied.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics & Laser Technology - Volume 55, February 2014, Pages 21–25
نویسندگان
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