Terahertz spectroscopy study of the topological insulator Bi2Se3 thin film

• Main Author: Ng, Yi Ming
• Other Authors: Chia Ee Min, Elbert
• Format: Final Year Project
• Language: English
• Published: 2016
• Subjects: DRNTU::Science::Physics::Optics and light; DRNTU::Science::Physics::Atomic physics::Solid state physics
• Online Access: http://hdl.handle.net/10356/67968
• Institution: Nanyang Technological University

Topological insulators are a distinct class of materials with insulating bulk states and conducting surface states, and they are a major focus for research in Condensed Matter Physics. In this project, a topological insulator, Bi2Se3 thin film, is grown by molecular beam epitaxy (MBE) which is 32 QL...