117 citations
- National University of SingaporeSG38 papers
- Centre for Quantum TechnologiesSG33 papers
- Nanyang Technological UniversitySG22 papers
- Centre National de la Recherche ScientifiqueFR18 papers
- Sorbonne UniversitéFR12 papers
- Singapore University of Technology and DesignSG8 papers
- Université Bourgogne Franche-ComtéFR8 papers
- Université Côte d'AzurFR8 papers
- Laboratoire Kastler BrosselFR5 papers
- University of California, DavisUS4 papers
- Yale-NUS CollegeSG4 papers
- Agency for Science, Technology and ResearchSG3 papers
4 papers · 1 filter
A digital quantum simulator in the presence of a bath
Yi-Cong Zheng, Hui-Khoon Ng
For a digital quantum simulator (DQS) imitating a target system, we ask the following question: Under what conditions is the simulator dynamics similar to that of the target in the…
Structure of Optimal State Discrimination in Generalized Probabilistic Theories
Joonwoo Bae, D. -G. Kim, Leong-Chuan Kwek
We consider optimal state discrimination in a general convex operational framework, so-called generalized probabilistic theories (GPTs), and present a general method of optimal dis…
Superconducting Qubit-Resonator-Atom Hybrid System
Deshui Yu, Leong Chuan Kwek, Luigi Amico +1
We propose a hybrid quantum system, where an resonator inductively interacts with a flux qubit and is capacitively coupled to a Rydberg atom. Varying the external magnetic flu…
Phase transitions of the coherently coupled two-component Bose gas in a square optical lattice
Ulrike Bornheimer, Ivana Vasić, Walter Hofstetter
We investigate properties of an ultracold, two-component bosonic gas in a square optical lattice at unit filling. In addition to density-density interactions, the atoms are subject…