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Literature DB >> 24700738

Broadband few-layer MoS2 saturable absorbers.

Shuxian Wang¹, Haohai Yu, Huaijin Zhang, Aizhu Wang, Mingwen Zhao, Yanxue Chen, Liangmo Mei, Jiyang Wang.

Abstract

The bandgaps of monolayer and bulk molybdenum sulfide (MoS2 ) result in that they are far from suitable for application as a saturable absorption device. In this paper, the operation of a broadband MoS2 saturable absorber is demonstrated by the introduction of suitable defects. It is believed that the results provide some inspiration in the investigation of two-dimensional optoelectronic materials.

Entities: Chemical

Keywords: molybdenum sulfide (MoS2); saturable absorbers; transition-metal dichalcogenide; two-dimensional crystals

Year: 2014 PMID： 24700738 DOI： 10.1002/adma.201306322

Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849

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Cited

30 in total

Broadband few-layer MoS2 saturable absorbers.

1. WS2 mode-locked ultrafast fiber laser.

2. Atomic-layer molybdenum sulfide optical modulator for visible coherent light.

3. Polarization-dependent optical absorption of MoS₂ for refractive index sensing.

4. Erbium-doped fiber laser passively mode locked with few-layer WSe2/MoSe2 nanosheets.

5. Plasma functionalization for cyclic transition between neutral and charged excitons in monolayer MoS2.

6. Bismuth Telluride nanocrystal: broadband nonlinear response and its application in ultrafast photonics.

7. Optical Limiting and Theoretical Modelling of Layered Transition Metal Dichalcogenide Nanosheets.

8. Yb- and Er-doped fiber laser Q-switched with an optically uniform, broadband WS2 saturable absorber.

9. Electronic band-gap modified passive silicon optical modulator at telecommunications wavelengths.

10. MoS2-clad microfibre laser delivering conventional, dispersion-managed and dissipative solitons.