9 citations · 9 across the 1 of their papers we have counts for
3 papers
Stabilizer Rényi Entropy and Conformal Field Theory
Masahiro Hoshino, Masaki Oshikawa, Yuto Ashida
Understanding universal aspects of many-body systems is one of the central themes in modern physics. Recently, the stabilizer Rényi entropy (SRE) has emerged as a computationally t…
Entanglement swapping in critical quantum spin chains
Masahiro Hoshino, Masaki Oshikawa, Yuto Ashida
The transfer of quantum information between many-qubit states is a subject of fundamental importance in quantum science and technology. We consider entanglement swapping in critica…
System-environment entanglement phase transitions
Yuto Ashida, Shunsuke Furukawa, Masaki Oshikawa
Entanglement in quantum many-body systems can exhibit universal phenomena governed by long-distance properties. We study universality and phase transitions of the entanglement inhe…