An Interactive visualization app showing results for my paper https://arxiv.org/abs/2510.06737

We present a scheme to distribute a macroscopic amount of entanglement across long-distances using a number of operations that scales only linearly with the chain length in the ideal case (without decoherence).

Create entanglement between two qubits (q[0] and q[3]) that never directly interact, via entanglement swapping.

Palindromic Liouvillian symmetry under dephasing. Proof (54,118 eigenvalues), IBM validation (1.9%), 15.5-bit noise channel, and one-line formula: 180x vs state of the art. R = CΨ².