117 citations
- Centre for Quantum TechnologiesSG8 papers
- National University of SingaporeSG8 papers
- Université Bourgogne Franche-ComtéFR6 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- Laboratoire Kastler BrosselFR4 papers
- Nanyang Technological UniversitySG4 papers
- Sorbonne UniversitéFR4 papers
- Université Côte d'AzurFR4 papers
- Singapore University of Technology and DesignSG3 papers
- École Normale Supérieure d'AbidjanCI2 papers
- Institut Universitaire de FranceFR2 papers
- University of BonnDE2 papers
12 papers
Characterizing the Haldane phase in quasi-one-dimensional spin-1 Heisenberg antiferromagnets
Keola Wierschem, Pinaki Sengupta
We review the basic properties of the Haldane phase in spin-1 Heisenberg antiferromagnetic chains, including its persistence in quasi-one-dimensional geometries. Using large-scale…
Coherent forward scattering in 2D disordered systems
S. Ghosh, N. Cherroret, B. Grémaud +2
We present a detailed numerical and theoretical analysis of the recently discovered phenomenon of coherent forward scattering. This effect manifests itself as a macroscopic interfe…
Genuine Multipartite Entanglement without Multipartite Correlations
Christian Schwemmer, Lukas Knips, Minh Cong Tran +4
Non-classical correlations between measurement results make entanglement the essence of quantum physics and the main resource for quantum information applications. Surprisingly, th…
Two-time Correlations Probing the Dynamics of Dissipative Many-Body Quantum Systems: Aging and Fast Relaxation
Bruno Sciolla, Dario Poletti, Corinna Kollath
Two-time correlations are a crucial tool to probe the dynamics of many-body systems. We use these correlation functions to study the dynamics of dissipative quantum systems. Extend…
Dissipative quantum dynamics of fermions in optical lattices: a slave-spin approach
Jean-Sebastien Bernier, Dario Poletti, Corinna Kollath
We investigate the influence of a Markovian environment on the dynamics of interacting spinful fermionic atoms in a lattice. In order to explore the physical phenomena occurring at…
Monte Carlo sampling from the quantum state space. II
Yi-Lin Seah, Jiangwei Shang, Hui Khoon Ng +2
High-quality random samples of quantum states are needed for a variety of tasks in quantum information and quantum computation. Searching the high-dimensional quantum state space f…