Unbounded length minimal synchronizing words for quantum channels over qutrits

Bjørn Kjos-Hanssen, Swarnalakshmi Lakshmanan

Grudka, Karczewski, Kurzynski, Stempin, Wójcik and Wojcik (2025) constructed quantum channels with synchronizing words of length 3 for qutrits. We extend their result to arbitraril…