19 citations · 90 across the 16 of their papers we have counts for
16 papers
Radially correlated partially coherent beams with a deterministic vortex structure
Xinru Lian, Yaning Zhou, Xin Liu +7
Partially coherent beams have attracted considerable attention due to their intrinsic resilience against complex environmental perturbations. However, the intrinsic wavefront fluct…
Abnormal motions of optical vortex-antivortex-coupled wavepackets in the parabolic potential
Haolin Lin, Junhui Jia, Chunhao Liang +4
The (quasi)particles or structured wavepackets in parabolic potential exhibit well-known harmonic oscillations, typically described by the Lissajous equations. However, such conven…
Source coherence orchestrates nonlinear random wave revivals
Yanlin Bai, Tianyu Cao, Pujuan Ma +4
We demonstrate that the Talbot length of periodic wave packets, long believed to be solely determined by their periodicity, is strongly affected by the source coherence in the nonl…
General framework for incoherent topological structured light and optical information encoding
Ao Zhou, Dong Xu, Yaning Zhou +8
Topology provides a powerful language for describing global invariants in physical systems, yet optical topology has been explored predominantly with fully coherent light. Recent s…
Coherence toroidal vortices and statistic-veiled correlation topologies
Keyu Zhou, Yaning Zhou, Ao Zhou +7
Toroidal vortices in fluid and gas dynamics underpin a broad spectrum of scientific and technological fields, from elementary particle physics to condensed matter systems, and have…
Regular and irregular revivals of quasi-periodic random waves
Yanlin Bai, Yangjian Cai, Chunhao Liang +1
Paraxial wave packets with discrete spatial, temporal, or spatiotemporal spectra are known to undergo periodic axial revivals on propagation in either free space or linear transpar…
Spatiotemporally Localized Optical Links and Knots
Yaning Zhou, Nianjia Zhang, Ao Zhou +7
Optical links and knots have attracted growing attention owing to their exotic topologic features and promising applications in next-generation information transfer and storage. Ho…
Propagation Dynamics of Photonic Toroidal Vortices Mediated by Orbital Angular Momenta
Xin Liu, Nianjia Zhang, Qian Cao +4
The dynamics of vortex rings in fluids have long captivated researchers due to the intriguing complexity of their behavior, despite the apparent simplicity of their structure. In o…
On-Demand Pulse Shaping with Partially Coherent Pulses in Nonlinear Dispersive Media
Qian Chen, Yanlin Bai, Xiaohan Wang +4
In this Letter, we employ the complex screen method to investigate the dynamic evolution of partially coherent pulses with specified properties as they propagate through a nonlinea…
Ultrafast bursts of tailored spatiotemporal vortex pulses
Xin Liu, Chunhao Liang, Qian Cao +2
Orbital angular momentums (OAMs) of light can be categorized into longitudinal OAM (L-OAM) and transverse OAM (T-OAM). Light carrying time-varying L-OAM, known as self-torqued ligh…
Axial correlation revivals and number factorization with structured random waves
Xin Liu, Chunhao Liang, Yangjian Cai +1
We advance a general theory of field correlation revivals of structured random wave packets, composed of superpositions of propagation-invariant modes, at pairs of planes transvers…
Incoherent mode division multiplexing for high-security information encryption
Xin Liu, Sergey A. Ponomarenko, Fei Wang +2
In the age of information explosion, the conventional optical communication protocols are rapidly reaching the limits of their capacity, as almost all available degrees of freedom…
Airy beams on incoherent background
Morteza Hajati, Vincent Sieben, Sergey A. Ponomarenko
We present a class of diffraction-free partially coherent beams each member of which is comprised of a finite power, non-accelerating Airy bump residing on a statistically homogene…
Perfect optical coherence lattices
Liang Chunhao, Liu Xin, Xu Zhiheng +4
We advance and experimentally implement a protocol to generate perfect optical coherence lattices (OCL) that are not modulated by an envelope field. Structuring the amplitude and p…
Temporal boundary solitons and extreme super-thermal light statistics
Chunhao Liang, Sergey A. Ponomarenko, Fei Wang +1
We discover the formation of a temporal boundary soliton (TBS) in the close proximity of a temporal boundary, moving in a nonlinear optical medium, upon high-intensity pulse collis…
Rogue waves, self-similar statistics, and self-similar intermediate asymptotics
Chunhao Liang, Sergey A. Ponomarenko, Fei Wang +1
We advance a statistical theory of extreme event emergence in random nonlinear wave systems with self-similar intermediate asymptotics. We show, within the framework of a generic (…