33 citations · 35 across the 2 of their papers we have counts for
3 papers
cond-mat.mes-hall2023★ 2 cited
Topological Phases in a PT-Symmetric Dissipative Kitaev Chain
Makio Kawasaki, Hideaki Obuse
We study a topological phase in the dissipative Kitaev chain described by the Markovian quantum master equation. Based on the correspondence between Lindbladians, which generate th…
cond-mat.mes-hall2022★ 33 cited
Topological phases protected by shifted sublattice symmetry in dissipative quantum systems
Makio Kawasaki, Ken Mochizuki, Hideaki Obuse
Dissipative dynamics of quantum systems can be classified topologically based on the correspondence between the Lindbladian in the Gorini-Kossakowski-Sudarshan-Lindblad equation an…
quant-ph2019
Bulk-edge correspondence and stability of multiple edge states of a symmetric non-Hermitian system by using non-unitary quantum walks
Makio Kawasaki, Ken Mochizuki, Norio Kawakami +1
Topological phases and the associated multiple edge states are studied for parity and time-reversal symmetric non-Hermitian open quantum systems by constructing a…