Matthew Dugas - St. Paul MN, US Joseph Tersteeg - Columbia Heights MN, US
International Classification:
G11B005/127 H04R031/00 G11B005/187
US Classification:
029/603150, 029/603070, 360/122000, 428/900000
Abstract:
Double photolithography is used to produce an under-layer of protective and filtering photoresist over a substrate that will have channels milled with a FIB. Secondary layers are applied with precision on top of the first layer in order to define the precise patterns to be milled and to provide targeting and alignment fiducials.
Double Layer Patterning And Technique For Milling Patterns For A Servo Recording Head
Matthew Dugas - St. Paul MN, US Joseph Tersteeg - Columbia Heights MN, US
International Classification:
G11B 5/127 C23C 14/00 H04R 31/00
US Classification:
029603070, 204192340, 360122000, 029603120
Abstract:
Double photolithography is used to produce an under-layer of protective and filtering photoresist over a substrate that will have channels milled with a FIB. Secondary layers are applied with precision on top of the first layer in order to define the precise patterns to be milled and to provide targeting and alignment fiducials.
Arc Technologies Aka Advanced Research Corporation
Project Manager, Senior Electrical Engineer, Senior Process Engineer, Senior Analytical Engineer
Arc Technologies Aka Advanced Research Corporation 1995 - Mar 1996
Intern
Education:
University of Minnesota 1991 - 1996
Bachelors, Bachelor of Science, Communications, Engineering, Electronics
Skills:
Photolithography Failure Analysis Process R&D Product R&D Analytical Techniques Fib Semiconductor Process Technology Process Engineering Engineering Semiconductors R&D Testing Microsoft Excel Mechanical Design Microsoft Office Project Management Research and Development Microsoft Word Microsoft Powerpoint Research Scanning Electron Microscopy Product Development Materials Science Chemistry Characterization Manufacturing Design of Experiments Continous Improvement Continuous Improvement Continuous Process Improvement Manufacturing Engineering Design For Manufacturing Problem Solving Creative Problem Solving Analytic Problem Solving Root Cause Problem Solving