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Surface Engineering, Diamond like hard coating, material science, Medical device, hard disk
Most of Expert's scientific career has been devoted to the development of surface modification and thin film deposition technologies, including plasma nitriding, plasma carbonization, boriding, chromizing, cathodic arc, filtered cathodic arc, pulsed laser ablation, magnetron sputtering, pulsed mid-frequency dc magnetron…
Electrical Connectors
Expert has applied his physics background to generate a fundamental understanding of temperature generation and material transport in electrical contact spots (a-spots) in bulk electrical interfaces. Over 25 years, his research showed that 1) Sintering effects occur in a-spots even…
Magazine Record Heads, Media and Drives
A significant portion of Expert's career has been spent on hard disks and hard disk technology, including both particulate and metallic magnetic coatings. His experience includes the magnetics of disk coatings, their testing and measurement, and the head disk interface.…