works on
byzantine agreement 1photonic integrated circuits 1quantum blockchain 1quantum communication complexity 1quantum security 1

From the 1 of 1 linked paper with an AI index.

collaborators

1 paper

quant-ph2026

Experimental demonstration of scalable quantum blockchain with exponentially superior quantum communication complexity

Feng Xie, Ming-Yang Li, Yongqiang Du +11

The paper reports an experimental implementation of a scalable quantum blockchain using weak coherent states and a circular quantum Byzantine agreement, achieving a large reduction…