Liu, YananDong, DaoyiPetersen, Ian R.Gao, QingDing, Steven X.Yonezawa, Hidehiro2026-07-032026-07-032405-8963ORCID:/0000-0002-7425-3559/work/219177090ORCID:/0000-0003-4856-9450/work/219177685https://hdl.handle.net/1885/733812358The purpose of this paper is to design a coherent feedback controller for a Markovian jump linear quantum system suffering from a fault signal. The control objective is to bound the effect of the disturbance input on the output for the time-varying quantum system. We prove the relation between the H∞ control problem, the dissipation properties, and the solutions of Riccati differential equations, by which the H∞ controller of the Markovian jump linear quantum system is given by the solutions of Linear Matrix Inequalities (LMIs).6enPublisher Copyright: Copyright © 2020 The Authors. This is an open access article under the CC BY-NC-ND licenseCoherent quantum feedbackFault-tolerant controlH controlMarkovian jump linear quantum systems202010.1016/j.ifacol.2020.12.13485105072543