4 papers · 1 filter
Non-line-of-sight imaging with arbitrary relay surface geometries via 3D Gaussian Transient Rendering
Yi Wang, Ziyu Zhan, Yuran Wang +5
Imaging objects hidden outside the direct line of sight expands the effective field of view and is critical for applications such as autonomous driving and robotic perception. Desp…
Frequency-astigmatism asymmetric nonlinear conversion of structured light lasers
Jing Pan, Hao Wang, Zijian Shi +3
Nonlinear optics of structured light has recently delivered intriguing fundamental physical phenomena in light-matter interactions and advanced applications from classical imaging…
Structured light analogy of squeezed state
Zhaoyang Wang, Ziyu Zhan, Anton N. Vetlugin +3
Control of structured light is of great importance to explore fundamental physical effects and extend practical scientific applications, which has been advanced by accepting method…
Two-dimensional-controlled high-order modes and vortex beams from an intracavity mode converter laser
Jing Pan, Yijie Shen, Zhensong Wan +3
We present a novel scheme of structured light laser with an astigmatic mode converter (AMC) as intracavity element, first enabling the generation of Hermite-Gaussian (HG) modes wit…