Solitons are stable localized wave packets that can propagate long distance in dispersive
media without changing their shapes. As particle-like nonlinear localized waves, solitons …

Due to the unique properties of two-dimensional (2D) materials, much attention has been
paid to the exploration and application of 2D materials. In this review, we focus on the …

As a member of 2D materials, GeBi 4 Te 7 (GBT) nanoflakes about 3 nm thickness were
fabricated using liquid-phase exfoliation. The GBT-SA has excellent nonlinear optical effects …

Abstract 2D van der Waals materials are crystals composed of atomic layers, which have
atomic thickness scale layers and rich distinct properties, including ultrafast optical …

Due to the exotic electronic and optical properties, two-dimensional (2D) materials, such as
graphene, topological insulators, transition metal dichalcogenides, black phosphorus …

Abstract The two-dimensional (2D) van der Waals indium selenide (InSe) exhibits the ultra-
low intralayer Young's modulus yet the high interlayer cleavage and slipping energy, which …

This work, for the first time, demonstrates the generation of the bound soliton states in a
nonlinear multimodal interference (NL-MMI) based ytterbium-doped all-normal-dispersion …

摘要微纳光纤是一种直径接近或小于传输光波长的纤维波导, 由于纤芯和包层折射率差较大,
具有强光场约束, 强倏逝场, 低损耗, 反常波导色散, 表面均匀性好和机械性能高等特性. 近年来 …

With the rapid development of ultrafast photonics, the need for optical modulators is
expanding. In particular, the optical modulator with a high damage threshold and the ability …

In this paper, we have studied the dynamic evolution and output characteristics of soliton
molecules in the passively mode-locked Yb-doped fiber laser through numerical simulation …