Speaker Highlight - Annual Event 2021 - Dr Francis Lockwood Estrin - "Superconducting Thin Films For Accelerators"
Today's update focuses on Dr. Francis Lockwood Estrin. Dr. Francis Lockwood Estrin is a Post-Doctoral Research Assistant working as part of the University of Liverpool and part ASTeC in Daresbury Laboratory. His role is to research the A-Symmetrical HiPIMS and its application for superconducting thin films, this is split between work In Daresbury producing thin films and work at Liverpool investigating the plasma conditions. Prior to this Francis worked at QinetiQ on Ion Thrusters a space propulsion technology. During this period, he worked on the BepiColombo mission mercury among other projects.Bulk niobium has been the material of choice for superconducting RF-accelerators as it is the highest critical temperature (Tc = 9.25 K) and highest lower critical field (Hc1 = 0.18 T) of the pure…