79 citations · 89 across the 4 of their papers we have counts for
4 papers
Photonic Floquet Topological Insulator in an Atomic Ensemble
Yiqi Zhang, Zhenkun Wu, Milivoj R. Belić +4
We demonstrate the photonic Floquet topological insulator (PFTI) in an atomic vapor with nonlinear susceptibilities. The interference of three coupling fields splits the energy lev…
Three-dimensional nonparaxial accelerating beams from the transverse Whittaker integral
Yiqi Zhang, Milivoj R. Belić, Huaibin Zheng +4
We investigate three-dimensional nonparaxial linear accelerating beams arising from the transverse Whittaker integral. They include different Mathieu, Weber, and Fresnel beams, amo…
The phase diagram of the one-dimensional quantum sine-Gordon system ( with a linear spatial modulation
Zhiguo Wang, Yumei Zhang
The one-dimensional quantum sine-Gordon system with a linear spatial modulation is investigated in a special case, =4. The model is tranformed into a massive Thirring mo…
The Critical Properties of a Modulated Quantum Sine-Gordon Model
Zhiguo Wang, Yumei Zhang
A new procedure of trial variational wave functional is proposed for investigating the mass renormailzation and the local structure of the ground state of a one-dimensional quantum…