530 citations · 530 across the 2 of their papers we have counts for
9 papers
Clustering of steady-state correlations in open systems with long-range interactions
Andrew Y. Guo, Simon Lieu, Minh C. Tran +1
Lieb-Robinson bounds are powerful analytical tools for constraining the dynamic and static properties of non-relativistic quantum systems. Recently, a complete picture for closed s…
Symmetry breaking and error correction in open quantum systems
Simon Lieu, Ron Belyansky, Jeremy T. Young +3
Symmetry-breaking transitions are a well-understood phenomenon of closed quantum systems in quantum optics, condensed matter, and high energy physics. However, symmetry breaking in…
Preserving orbital order in a layered manganite by ultrafast hybridized band excitation
L. Shen, S. Mack, G. Dakovski +19
In the mixed-valence manganites, a near-infrared laser typically melts the orbital and spin order simultaneously, corresponding to the photoinduced $d…
Tenfold Way for Quadratic Lindbladians
Simon Lieu, Max McGinley, Nigel R. Cooper
We uncover a topological classification applicable to open fermionic systems governed by a general class of Lindblad master equations. These `quadratic Lindbladians' can be capture…
Non-Hermitian Majorana modes protect degenerate steady states
Simon Lieu
We introduce non-Hermitian generalizations of Majorana zero modes (MZMs) which appear in the topological phase of a weakly dissipative Kitaev chain coupled to a Markovian bath. Not…
Topological symmetry classes for non-Hermitian models and connections to the bosonic Bogoliubov-de Gennes equation
Simon Lieu
The Bernard-LeClair (BL) symmetry classes generalize the ten-fold way classes in the absence of Hermiticity. Within the BL scheme, time-reversal and particle-hole come in two flavo…