Relational quantum mechanics

Vincenzo Fano, Marco Sanchioni

Jay Lawrence, Marcin Markiewicz, Marek Żukowski

Abstract Aurélien Drezet has attempted in Found. Phys. 54(1), 5 (2023) to defend Relational Quantum Mechanics (RQM) against our recent critique, entitled Relational Quantum Mechanics is incompatible with quantum mechanics, published in Quantum 7, 1015 (2023). Drezet not only misrepresents our work, but he also misconstructs the very theory (RQM) that he claims to defend.

Carlo Rovelli C

R. Muciño, Elias Okon, Daniel Sudarsky

Jay Lawrence, Markiewicz, Marcin, Marek Żukowski

In this comment we answer to the recent critique of our article [arXiv:2208.11793] about Relational Quantum Mechanics (RQM) by Aurélien Drezet [arXiv:2209.01237]. Here we point out that our critical analysis of RQM was precisely based on the most recent formulation of RQM, and that the theses found in the critique are based on neither RQM assumptions nor on our arguments.

Claudio Calosi, Timotheus Riedel