Database on the nonlinear optical properties of graphene based materials

Area of Science:

• Materials Science
• Optoelectronics
• Nonlinear Optics

Background:

• Nonlinear optical (NLO) properties are essential for fabricating optoelectronic devices.
• Graphene exhibits strong light-matter interactions, making it a promising NLO material.
• Comparing NLO properties of graphene and its derivatives (G/GDs) is vital for future applications.

Purpose of the Study:

• To compile and present experimental data on the optical nonlinearity of graphene and its derivatives (G/GDs).
• To facilitate the selection of suitable materials for flexible optoelectronic devices.
• To provide a comprehensive dataset of NLO parameters for G/GDs from 2009-2019.

Main Methods:

• Literature data extraction for optical nonlinearity in G/GDs (2009-2019).
• Utilized the Z-scan experimental technique for precise NLO parameter investigation.
• Compiled data including material composition, laser source characteristics, and NLO parameters.

Main Results:

• Extensive dataset of nonlinear absorption (NLA) and nonlinear refraction (NLR) for G/GDs.
• Included parameters such as saturation intensity and optical limiting threshold.
• Tabulated data enables searching and filtering of materials for specific optoelectronic applications.

Conclusions:

• The compiled data serves as a valuable resource for researchers and engineers in optoelectronics.
• Accelerates the identification and utilization of graphene-based materials for advanced devices.
• Highlights the importance of understanding NLO properties for material selection in device fabrication.