Quantum Guitar

Trit: 0 (ERGODIC - coordinator between classical and quantum) Author: Bob Coecke (Quantum Brain Art Ltd / Oxford / Perimeter) arXiv: 2509.04526v1 [quant-ph] 3 Sep 2025

Core Principle

"A guitar string represents a wave, and by associating a qubit to each of its playable states we get a quantum wave."

Quantisation: Each playable state of a guitar string → qubit Control: Four limbs like a drummer (hands: guitar, feet: qubit) Transition: Smooth classical ↔ quantum sound continuum

Architecture