6 citations · 9 across the 7 of their papers we have counts for
7 papers
Interplay of Flat-band and Anderson localizations in disordered moire superlattices
Qian Liu, Xiaoshuang Xia, Junjie Wang +5
Disorder in moire superlattices simultaneously degrades flat-band localization and induces Anderson localization, yet how these two regimes interact has remained unclear. Here, we…
Scaling Laws for Precision in High-Dimensional Linear Regression
Dechen Zhang, Xuan Tang, Yingyu Liang +1
Low-precision training is critical for optimizing the trade-off between model quality and training costs, necessitating the joint allocation of model size, dataset size, and numeri…
Intrinsic Orbital Angular Momentum Originated from Optical Catastrophe Superposition
Nana Liu, Huanpeng Liang, Liu Tan +7
Conventionally, intrinsic orbital angular momentum (OAM) is associated with phase vortices. However, our investigation into the propagation dynamics of 2D superimposed catastrophe…
Robust autofocusing propagation in turbulence
Nana Liu, Liu Tan, Kaijian Chen +4
We conducted a comprehensive study on the robust propagation of the same spot-size Gaussian beam (SSGB), same envelope Gaussian beam (SEGB), Circular Airy beam (CAB) and Circular P…
Caustic analysis of partially coherent self-accelerating beams: Investigating self-healing property
Peiyu Zhang, Kaijian Chen, Chuanhou Zhang +5
We employed caustic theory to analyze the propagation dynamics of partially coherent self-accelerating beams such as self-healing of partially coherent Airy beams. Our findings rev…
Investigation on trapping capability of circular swallowtail beams
Huanpeng Liang, Kaijian Chen, Nana Liu +4
Circular swallowtail beams (CSBs) with their remarkable autofocusing capability have garnered significant interests due to their potential applications in optical trapping. This st…
Controllable nonlinear propagation of partially incoherent Airy beams
Kaijian Chen, Peiyu Zhang, Nana Liu +5
The self-accelerating beams such as the Airy beam show great potentials in many applications including optical manipulation, imaging and communication. However, their superior feat…