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Semiconductor Materials
• Silicon • Garnet • InP • GaAs • ZnS • Crystals •
• Ultra Thin Wafers •
Today's demanding markets require precise low loss AR coatings with exceptional environmental stability. ECI's manufactures AR coatings with Ion Beam Sputtering (IBS) processes and Leybold's Advanced Plasma System (APS) processes. These coating processes exceed the performance of conventional deposition techniques. Coatings are deposited with high energy that produces films with densely packed surface structures, low optical loss and superior surface qualities. One of the many benefits is optical thin films with reduced sensitivity to moisture which results in little or no spectral shift.
ECI has developed many innovative methods for fixturing your ultra thin wafers and semiconductor materials. Our highly experienced production team has the skills and commitment to quality to handle your sensitive materials.
• Typical Results of IBS and APS AR Coatings:
(please click on graphs to see larger version)
Contact ECI today to discuss your specific requirements.
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