D04 – Synchronising quantum spins with long-range dissipation › QuCoLiMa - Quantum Cooperativity of Light and Matter

Summary

This project will study a chain of atoms subject to correlated spin losses which decay spatially in a power law fashion. The platform offers the opportunity to study the formation of many-body quantum limit cycles from long-range dissipation, and it can be implemented using cooperative effects, both in cavity QED systems and in other experimental platforms of the CRC-TR 306. D04 paves also the way to study non-equilibrium phase transitions without conventional statistical mechanics counterpart, which can result from the competition (or the interplay) of long-range dissipation with quantum many-body interactions.

Project Leaders

Jamir Marino

Project leader D04

Johannes Gutenberg-Universität Mainz

Staudingerweg 7
55128 Mainz

Phone number: +4961313925177
Email: jamarino@uni-mainz.de

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Publications

2022

Lambert MR., Tsai SW., Kelly SP.:
Quantum memory at an eigenstate phase transition in a weakly chaotic model
In: Physical Review A 106 (2022), Article No.: 012206
ISSN: 1050-2947
DOI: 10.1103/PhysRevA.106.012206
Marino J.:
Universality Class of Ising Critical States with Long-Range Losses
In: Physical Review Letters 129 (2022), Article No.: 050603
ISSN: 0031-9007
DOI: 10.1103/PhysRevLett.129.050603
Marino J., Eckstein M., Foster MS., Rey AM.:
Dynamical phase transitions in the collisionless pre-thermal states of isolated quantum systems: Theory and experiments
In: Reports on Progress in Physics 85 (2022), Article No.: 116001
ISSN: 0034-4885
DOI: 10.1088/1361-6633/ac906c
Seetharam K., Lerose A., Fazio R., Marino J.:
Dynamical scaling of correlations generated by short- and long-range dissipation
In: Physical Review B 105 (2022), Article No.: 184305
ISSN: 0163-1829
DOI: 10.1103/PhysRevB.105.184305
Valencia-Tortora RJ., Pancotti N., Marino J.:
Kinetically Constrained Quantum Dynamics in Superconducting Circuits
In: PRX Quantum 3 (2022), Article No.: 020346
ISSN: 2691-3399
DOI: 10.1103/PRXQuantum.3.020346

2021

Kelly SP., Rey AM., Marino J.:
Effect of Active Photons on Dynamical Frustration in Cavity QED
In: Physical Review Letters 126 (2021), Article No.: 133603
ISSN: 0031-9007
DOI: 10.1103/PhysRevLett.126.133603