A Broadband Switchable Metamaterial Absorber/Reflector Based On Multi-Laps Graphene Sheets in the Terahertz Band

Por Xuemei Du, Fengping Yan, Wei Wang, Luna Zhang, Zhuoya Bai, Hong Zhou, Yafei Hou
Publicado em 2021-01-01

A Multi-Wavelength Thulium-Doped Fiber Laser Using a Photonic Crystal Fiber-Based Sagnac Loop

Por Ting Li, Fengping Yan, Wenguo Han, Ting Feng, Ying Guo, Qi Qin, Zhuoya Bai, Dan Cheng, Dandan Yang
Publicado em 2022-01-01

Five-Wavelength-Switchable Single-Longitudinal-Mode Thulium-Doped Fiber Laser Based on a Passive Cascaded Triple-Ring Cavity Filter

Por Dan Cheng, Fengping Yan, Ting Feng, Wenguo Han, Luna Zhang, Qi Qin, Ting Li, Zhuoya Bai, Dandan Yang, Ying Guo, Wei Wang
Publicado em 2022-01-01

Six-Wavelength-Switchable SLM Thulium-Doped Fiber Laser Enabled by Sampled FBGs and 3 × 3 Coupler Based Dual-Ring Compound Cavity Filter

Por Dan Cheng, Fengping Yan, Ting Feng, Luna Zhang, Wenguo Han, Qi Qin, Ting Li, Zhuoya Bai, Dandan Yang, Ying Guo, Wei Wang, Yan Bai
Publicado em 2022-01-01