Explanipedia

2D Semi‐Metallic Hafnium Ditelluride: A Novel Nonlinear Optical Material for Ultrafast and Ultranarrow Photonics Applications (Small Methods 2/2024) Open

Safayet Ahmed, Yiyu Gan, Ahmed Mortuza Saleque, Honglei Wu, Junpeng Qiao , et al. · 2024

Front Cover In article number 2300239, Wen, Tsang, and co-workers demonstrate the potential application of 2D-HfTe2 nanosheets in nonlinear optics and ultrafast photonics. By utilizing side-polished fiber-based HfTe2-saturable absorbers, a…

Metallic Transition Metal Dichalcogenide-Based Single-Frequency Fiber Lasers with Sub-Khz Linewidths Open

Qiao Wen, Yiyu Gan, Wenyao Zhang · 2024

MXene Core-Shell Nanosheets: Facile Synthesis, Optical Properties, and Versatile Photonics Applications Open

Yunjia Wang, Shunxiang Liu, Feng Zhu, Yiyu Gan, Qiao Wen · 2021

In recent years, the transition metal carbonitrides(MXenes) have been widely applied to photoelectric field, and better performance of these applications was achieved via MXene complex structures. In our work, we proposed a MXene core-shel…

Zero‐Dimensional MXene: Zero‐Dimensional MXene‐Based Optical Devices for Ultrafast and Ultranarrow Photonics Applications (Adv. Sci. 22/2020) Open

Ning Xu, Hongbo Li, Yiyu Gan, Hualong Chen, Wenjia Li , et al. · 2020

In article number 2002209, Qiao Wen, Han Zhang, and co‐workers use a liquid exfoliation method to synthesize zero‐dimensional MXene for use as a saturable absorber and to develop optical devices for ultrafast and ultranarrow photonics. [Im…

Zero‐Dimensional MXene‐Based Optical Devices for Ultrafast and Ultranarrow Photonics Applications Open

Ning Xu, Hongbo Li, Yiyu Gan, Hualong Chen, Wenjia Li , et al. · 2020

In recent years, MXene has become a hotspot because of its good conductivity, strong broadband absorption, and tunable band gap. In this contribution, 0D MXene Ti 3 C 2 T x quantum dots are synthesized by a liquid exfoliation method and a …

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