1. Dielectric and piezoelectric nonlinearities in oriented PYbN-PT thin films Open Access Author: Bassiri Gharb, Nazanin Title: Dielectric and piezoelectric nonlinearities in oriented PYbN-PT thin films Graduate Program: Materials Science and Engineering Keywords: ferroelectricthin filmnonlinearitiesextrinsic contributionsdomain walls File: Download Thesis-Bassiri-Dec2005.pdf Committee Members: Susan E Trolier Mckinstry, Committee Chair/Co-ChairClive A Randall, Committee MemberThomas R Shrout, Committee MemberSrinivas A Tadigadapa, Committee MemberDragan Damjanovic, Committee Member