6 papers
Spatiotemporal Topological Combs for Robust High-Dimensional Information Transmission
Dawei Liu, Daijun Luo, Huiming Wang +8
Sculpting light across its independent degrees of freedom-from orbital angular momentum to the discrete wavelengths of optical frequency combs-has unlocked vast communication bandw…
Soliton Transitions Mediated by Skin-Mode Localization and Band Nonreciprocity
Shanyue Li, Mengying Hu, Jing Lin +3
Solitons, typically resulting from a competition between band dispersion and nonlinearity, occur in lattices featuring the non-Hermitian skin effect as nonlinearity increases, acco…
Stabilization and Destabilization of Multimode Solitons in Nonlinear Degenerate Multi-Pass Cavities
Junhan Huang, Bingbing Zhu, Shanyue Li +2
Optical solitons in multimode nonlinear optical systems offer a unique platform for exploring the interplay of nonlinearity, dispersion, and spatial mode coupling, offering insight…
Nanometer-resolution 3D Tomographic and Vectorial Near-field Imaging in Dielectric Optical Resonators
Bingbing Zhu, Qingnan Cai, Yaxin Liu +5
All-dielectric optical nano-resonators, exhibiting exotic near-field distributions upon excitations, have emerged as low-loss, versatile and highly adaptable components in nanophot…
Flexible generation of structured terahertz fields via programmable exchange-biased spintronic emitters
Shunjia Wang, Wentao Qin, Tongyang Guan +7
Structured light, particularly in the terahertz frequency range, holds considerable potential for a diverse range of applications. However, the generation and control of structured…
Dephasing of Strong-Field-Driven Floquet States Revealed by Time- and Spectrum-Resolved Quantum-Path Interferometry
Yaxin Liu, Bingbing Zhu, Shicheng Jiang +7
Floquet engineering, while a powerful tool for ultrafast quantum-state manipulation, faces challenges under strong-field conditions, as recent high harmonic generation studies unve…