scholarly journals Black-Phosphorous-Based Pulsed Lasers: 2D Black Phosphorus Saturable Absorbers for Ultrafast Photonics (Advanced Optical Materials 1/2019)

2019 ◽  
Vol 7 (1) ◽  
pp. 1970001 ◽  
Author(s):  
Meng Zhang ◽  
Qing Wu ◽  
Feng Zhang ◽  
Lingling Chen ◽  
Xinxin Jin ◽  
...  
Keyword(s):  
Optical Materials ◽  
Black Phosphorus ◽  
Pulsed Lasers ◽  
Saturable Absorbers ◽  
Black Phosphorous ◽  
Ultrafast Photonics

scholarly journals Pulsed Lasers: Black Phosphorus-Polymer Composites for Pulsed Lasers (Advanced Optical Materials 10/2015)

2015 ◽  
Vol 3 (10) ◽  
pp. 1446-1446 ◽  
Author(s):  
Haoran Mu ◽  
Shenghuang Lin ◽  
Zhongchi Wang ◽  
Si Xiao ◽  
Pengfei Li ◽  
...  
Keyword(s):  
Polymer Composites ◽  
Optical Materials ◽  
Black Phosphorus ◽  
Pulsed Lasers

2D Black Phosphorus Saturable Absorbers for Ultrafast Photonics

2018 ◽  
Vol 7 (1) ◽  
pp. 1800224 ◽  
Author(s):  
Meng Zhang ◽  
Qing Wu ◽  
Feng Zhang ◽  
Lingling Chen ◽  
Xinxin Jin ◽  
...  
Keyword(s):  
Black Phosphorus ◽  
Saturable Absorbers ◽  
Ultrafast Photonics

scholarly journals Ultrafast mode-locking in highly stacked Ti3C2Tx MXenes for 1.9-μm infrared femtosecond pulsed lasers

Nanophotonics ◽  
2021 ◽  
Vol 10 (6) ◽  
pp. 1741-1751
Author(s):  
Young In Jhon ◽  
Jinho Lee ◽  
Young Min Jhon ◽  
Ju Han Lee
Keyword(s):  
High Performance ◽  
Density Functional ◽  
2D Materials ◽  
Density Functional Theory Calculations ◽  
Mode Locking ◽  
Infrared Range ◽  
Saturable Absorption ◽  
Pulsed Lasers ◽  
Saturable Absorbers ◽  
Layer Stacking

Abstract Metallic 2D materials can be promising saturable absorbers for ultrashort pulsed laser production in the long wavelength regime. However, preparing and manipulating their 2D structures without layer stacking have been nontrivial. Using a combined experimental and theoretical approach, we demonstrate here that a metallic titanium carbide (Ti3C2Tx), the most popular MXene 2D material, can have excellent nonlinear saturable absorption properties even in a highly stacked state due to its intrinsically existing surface termination, and thus can produce mode-locked femtosecond pulsed lasers in the 1.9-μm infrared range. Density functional theory calculations reveal that the electronic and optical properties of Ti3C2Tx MXene can be well preserved against significant layer stacking. Indeed, it is experimentally shown that 1.914-μm femtosecond pulsed lasers with a duration of 897 fs are readily generated within a fiber cavity using hundreds-of-layer stacked Ti3C2Tx MXene saturable absorbers, not only being much easier to manufacture than mono- or few-layered ones, but also offering character-conserved tightly-assembled 2D materials for advanced performance. This work strongly suggests that as-obtained highly stacked Ti3C2Tx MXenes can serve as superb material platforms for versatile nanophotonic applications, paving the way toward cost-effective, high-performance photonic devices based on MXenes.

Few-layer selenium-doped black phosphorus: synthesis, nonlinear optical properties and ultrafast photonics applications

2017 ◽  
Vol 5 (25) ◽  
pp. 6129-6135 ◽  
Author(s):  
Yanqi Ge ◽  
Si Chen ◽  
Yijun Xu ◽  
Zhiliang He ◽  
Zhiming Liang ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Black Phosphorus ◽  
Nonlinear Optical Properties ◽  
Saturable Absorption ◽  
Excellent Candidate ◽  
Ultrafast Photonics ◽  
Electrical Characterizations ◽  
Photoelectric Devices

The synthesized FL Se-doped compound shows enhanced optical saturable absorption and high electrical characterizations, which can be developed as an excellent candidate for photoelectric devices.

Mode-locked ytterbium-doped all-fiber lasers based on few-layer black phosphorus saturable absorbers

2017 ◽  
Vol 394 ◽  
pp. 157-160 ◽  
Author(s):  
Huaqing Song ◽  
Qi Wang ◽  
Yunfan Zhang ◽  
Li Li
Keyword(s):  
Fiber Lasers ◽  
Black Phosphorus ◽  
Saturable Absorbers
Sign in / Sign up

Export Citation Format

Share Document