Primary Duties & Responsibilities Support the Materials and Failure Analysis Engineer in establishing and operating Coherent Shermans SIMS laboratory, including laboratory startup, equipment qualification, and development of operating procedures. Perform SIMS workflow activities including sample preparation,
Primary Duties & Responsibilities Lead the establishment of Coherent Sherman’s SIMS laboratory, including capability definition, facility requirements, equipment selection, installation, qualification, and operational readiness. Develop the strategic roadmap for SIMS characterization capabilities to support current and future
Primary Duties & Responsibilities Develop and optimize wet etch processes for VCSELs, photodiodes, and edge-emitting lasers on GaAs and InP substrates. Define and control etch chemistry, etch rate, isotropic vs. anisotropic etching, selectivity, and undercut management