Peggy is currently a research scientist at CSIRO. She was one of the three inaugural Women in FLEET fellows and was working with CI Nagy Valanoor at UNSW Sydney. As a FLEET scientific associate investigator, she continues to study topological domains in ultrathin, and ferroelectric materials, investigating nanoscale bubble domains and topological transitions as part of FLEET’s Research theme 1 and collaborating closely with Centre CI Valanoor and with AI Laurent Bellaiche at the University of Arkansas.