Demonstration of quantum-digital payments

Schiansky, Peter; Kalb, Julia; Roehsner, Marie-Christine; Sztatecsny, Esther; Guggemos, Tobias; Trenti, Alessandro; Bozzio, Mathieu; Walther, Philip (2023): Demonstration of quantum-digital payments. crypto day matters 34. DOI: 10.18420/cdm-2023-35-01. Gesellschaft für Informatik e.V. / FG KRYPTO. Kurzbeitrag. Regensburg. 25.-26. Juni 2023