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physics.optics2025
Hydrodynamic Insight Drives Multimodal Light_Field Dynamics via Streamline Engineering
Wenxiang Yan, Zheng Yuan, Yuan Gao +5
Since the 1970s, analogies between laser dynamics and fluid systems have provided insight into phenomena such as chaos, multistability, and turbulence. Building on this perspective…
physics.optics2025
Controlling Enhancement of Transmitted Goos-Hänchen Shifts: From Symmetric to Unidirectional
Zhuolin Wu, Weiming Zhen, Zhi-Cheng Ren +3
Since the discovery of the Goos-Hänchen (GH) shift in the 1940s, its deep connections to Fourier transforms and causality have led to widespread interest and applications in optics…
physics.optics2025
Vortex-Free Intrinsic Orbital Angular Momentum
Wenxiang Yan, Zheng Yuan, Yuan Gao +5
Optical orbital angular momentum (OAM) has traditionally relied on vortex beams with helical phase fronts imparting quantized intrinsic OAM. Here, we introduce a fundamentally vort…