Emerging quantum technologies, including quantum computation, communication, sensing, and simulation, rely on engineering highly unnatural quantum states. In this talk, I will examine the pivotal role of topological quantum systems in providing robust physical platforms for realizing these technologies. I will begin with an overview of topological systems and their protected features. Then, I will discuss the theoretical problems relevant to the advancement of topological platforms for quantum technologies. With an eye toward the development of Majorana-based topological quantum computers and topological quantum sensors, I will talk about new approaches to examining the stability of topological edge states. Additionally, I will discuss how the performance of Majorana-based quantum computers can be boosted by incorporating a new class of local measurements. I will conclude by highlighting promising avenues for the advancement of quantum technologies, including superconductor-semiconductor hybrid devices.
Zoom Link: https://icts-res-in.zoom.us/j/99237225262?pwd=odSSDaleUtTzV26xw8n5qyeOpMDIcP.1
Meeting ID: 992 3722 5262
Passcode: 303020