1. Exploring the three-dimensional quantum anomalous Hall effect and topological superconductivity in topological insulator heterostructures Restricted (Penn State Only) Author: Zhang, Ruoxi Title: Exploring the three-dimensional quantum anomalous Hall effect and topological superconductivity in topological insulator heterostructures Graduate Program: Physics (PHD) Keywords: quantum anomalous Hall effecttopological superconductivitymolecular-beam epitaxyJosephson junction File: Login to Download Committee Members: Chaoxing Liu, Major Field MemberZhiqiang Mao, Major Field MemberJoshua Robinson, Outside Unit & Field MemberCuizu Chang, Chair of CommitteeMoses Chan, Dissertation AdvisorIrina Mocioiu, Professor in Charge/Director of Graduate Studies