605 citations · 1.8k across the 34 of their papers we have counts for
4 papers · 1 filter
Observation of Parity-Time Symmetry in Optically Induced Atomic Lattices
Zhaoyang Zhang, Yiqi Zhang, Jiteng Sheng +6
We experimentally demonstrate PT-symmetric optical lattices with periodical gain and loss profiles in a coherently-prepared four-level N-type atomic system. By appropriately tuning…
Controllable circular Airy beams via dynamic linear potential
Hua Zhong, Yiqi Zhang, Milivoj R. Belić +4
We investigate controllable spatial modulation of circular autofocusing Airy beams, under action of different dynamic linear potentials, both theoretically and numerically. We intr…
symmetry in a fractional Schrödinger equation
Yiqi Zhang, Hua Zhong, Milivoj R. Belić +5
We investigate the fractional Schrödinger equation with a periodic -symmetric potential. In the inverse space, the problem transfers into a first-order nonlocal frequ…
A monogamy equalities of complementarity relation and distribute entanglement for multi-qubit pure states
Xin-wei Zha, Yanpeng Zhang
We propose a method to detect genuine quantum correlation for multi-qubit pure states. We then derive a complementarity relations for pure quantum states of N qubits. We prove that…