Semantic Scholar Open Access 2020 11 sitasi

Graded index multimode fibre as saturable absorber induced by nonlinear multimodal interference for ultrafast photonics

Zhaokun Wang Daodang Wang T. Zhu Jikai Chen Shuo Chang

Lihat Sumber DOI

Abstrak

Graded index multimode fibre (GIMF) has emerged as a promising platform for two- and three-dimensional nonlinear optics. Based on the nonlinear multimodal interference technique, GIMF has demonstrated the saturable absorption effect and applied for fibre-based-laser short pulse generation as versatile, wideband ultrafast optical switches. Herein, this review presents the basic principles and the optical properties of the GIMF-based saturable absorber (SA). With this proposed GIMF-based SA device, mode-locking fibre lasers in the wavelength range of 1, 1.55, and 2 μm are realized. Particular focus is on the tunable and multi-wavelength mode-locked fibre lasers, various kinds of soliton generation and large energy soliton generation and a detailed summary of the current advances are given.

Topik & Kata Kunci

Physics Materials Science

Penulis (5)

Zhaokun Wang

Daodang Wang

T. Zhu

Jikai Chen

Shuo Chang

Format Sitasi

APA MLA BibTeX

Wang, Z., Wang, D., Zhu, T., Chen, J., Chang, S. (2020). Graded index multimode fibre as saturable absorber induced by nonlinear multimodal interference for ultrafast photonics. https://doi.org/10.1088/2515-7647/abc896

Akses Cepat

Lihat di Sumber doi.org/10.1088/2515-7647/abc896

Informasi Jurnal

Tahun Terbit: 2020
Bahasa: en
Total Sitasi: 11×
Sumber Database: Semantic Scholar
DOI: 10.1088/2515-7647/abc896
Akses: Open Access ✓