Topological photonics provides a powerful platform to explore topological physics beyond
traditional electronic materials and shows promising applications in light transport and …

The concept of synthetic dimensions in photonics has attracted rapidly growing interest in
the past few years. Among a variety of photonic systems, the ring resonator system under …

Fock-state lattices (FSLs) consist of the Fock states of photons and atoms, establishing a
quantum photonic platform for simulating condensed matter physics. Remarkably, various …

Non-Abelian gauge fields give rise to nontrivial topological physics. Here we develop a
scheme to create an arbitrary SU (2) lattice gauge field for photons in the synthetic frequency …

Constructions of synthetic lattices in modulated ring resonators attract growing attention to
interesting physics beyond the geometric dimensionality, where complicated connectivities …

The concept of synthetic dimensions in photonics provides a versatile platform in exploring
multi-dimensional physics. Many of these physics are characterized by band structures in …

We consider a bulk system supporting parity and time reversal (PT) symmetry, and
investigate how the PT phase transition of edge states is influenced by different truncations …

Synthesizing many-body interaction Hamiltonians is a central task in quantum simulation.
However, it is challenging to synthesize Hamiltonians that have more than two spins in a …

A generalized class of the nonequilibrium state, called the nonequilibrium asymptotic state
(NEAS), is proposed. The NEAS is constructed within the framework of Fokker-Planck …

As is well known, two-dimensional and three-dimensional superfluids under rotation can
support topological excitations such as quantized point vortices and line vortices …