Merge pull request #5221 from KellyJDavis/qft

Added the topic 'qft' for quantum field theory

Author: ahpook

topics/qft/index.md

@@ -0,0 +1,11 @@
+---
+display_name: Quantum Field Theory
+short_description: QFT is a framework that merges field theory, special relativity, and quantum mechanics.
+topic: qft
+logo: qft.png
+aliases: quantum-field-theory
+wikipedia_url: https://en.wikipedia.org/wiki/Quantum_field_theory
+---
+
+Quantum field theory (QFT) is a framework in theoretical physics that merges
+field theory, special relativity, and quantum mechanics.