The term "quantum edge," as used by Johnjoe McFadden, doesn't belong specifically to quantum field theory (QFT). Instead, it's a concept that emerges from discussions about the interface between classical physics and quantum mechanics, particularly within the context of biological systems.
Quantum field theory is a mathematical framework that combines quantum mechanics with special relativity to describe the behavior of elementary particles and their interactions. It is primarily used in high-energy physics to study phenomena at the smallest scales.
While quantum field theory deals with quantum phenomena, including the behavior of particles at the quantum level, the concept of the "quantum edge" as proposed by McFadden is broader and extends beyond the realm of particle physics. McFadden's work explores the potential implications of quantum mechanics for biological processes, such as genetic mutations, neural activity, and consciousness.
So, while McFadden's concept of the quantum edge is inspired by ideas from quantum mechanics, it's not a specific concept within quantum field theory. Instead, it's a term he uses to describe the boundary between classical and quantum phenomena in the context of biological systems.
