Indefinite causal order in quantum mechanics

• Main Author: Woo, Chee Yuan
• Other Authors: Chew Lock Yue
• Format: Final Year Project
• Language: English
• Published: Nanyang Technological University 2020
• Subjects: Science::Physics
• Online Access: https://hdl.handle.net/10356/138721
• Institution: Nanyang Technological University

Causality is the notion that cause should precede effect. While its status as a fundamental physical principle is an issue of ongoing debate, its importance in the formulation of physical theories is not. In particular, the study of quantum theory usually assumes the existence of a fixed background...