3 papers
quant-ph2026
Quantum Reversibility Meets Classical Reverse Diffusion
Ryota Nasu, Gota Tanaka, Asato Tsuchiya
Bayes' rule connects forward and reverse processes in classical probability theory, and its quantum analogue has been discussed in terms of the Petz (transpose) map. For quantum dy…
hep-th2025
Regularization of matrices in the covariant derivative interpretation of matrix models
Keiichiro Hattori, Yuki Mizuno, Asato Tsuchiya
We study regularization of matrices in the covariant derivative interpretation of matrix models, a typical example of which is the type IIB matrix model. The covariant derivative i…
hep-th2024
Quantum error correction realized by the renormalization group in scalar field theories
Takaaki Kuwahara, Ryota Nasu, Gota Tanaka +1
We demonstrate that quantum error correction is realized by the renormalization group in scalar field theories. We construct -level states by using coherent states in the IR reg…