Quantum Sensors for the Generating Functional of Interacting Quantum Field Theories
A. Bermúdez, Gert Aarts, Markus Michael Müller · Physical Review X · 2017
Quantum simulation offers a powerful approach to testing quantum field theories (QFTs) via precise manipulation of atomic and molecular experiments that emulate the theories under investigation. A new analysis introduces a protocol for implementing a generating functional, the cornerstone of any QFT, in the lab.