This article reviews recent theoretical and experimental advances in the fundamental
understanding and active control of quantum fluids of light in nonlinear optical systems. In …

Edge states emerge in diverse areas of science, offering promising opportunities for the
development of future electronic or optoelectronic devices, sound and light propagation …

Highly efficient four-wave mixing (FWM) and six-wave mixing (SWM) processes can coexist
in a four-level Y-type atomic system due to atomic coherence. The simultaneously opened …

Using phase control between four-wave mixing (FWM) and six-wave mixing (SWM)
channels in a four-level atomic system, we demonstrate temporal and spatial interferences …

This study investigates the dynamics of ultrashort light pulses in an inhomogeneous optical
medium exhibiting all orders of nonlinearity up to the ninth order. The research focuses on …

Realizing single light bullets and vortices that are stable in high dimensions is a long-
standing goal in the study of nonlinear optical physics. The storage and retrieval of such …

We report an observation of spatial solitons in a medium managed to present fifth-seventh
(focusing-defocusing) refractive nonlinearities with suppressed third-order nonlinearity …

Quantum droplets represent a novel state of matter achieved by tailoring a binary Bose–
Einstein condensate, where the collapse driven by self-attraction is arrested by quantum …

In a three-dimensional (3D) dissipative medium described by the higher-order (3+ 1)-
dimensional cubic-quintic-septic complex Ginzburg-Landau [(3+ 1) D CQS-CGL] equation …

We propose that a coherently prepared four-level atomic medium can provide a versatile
platform for realizing parity-time (PT) symmetric optical potentials. Different types of PT …