Third-order nonlinear optical properties of P3HT studied by nanosecond Z-scan in orthodichlorobenzene-Reference-Cited by-同舟云学术

Third-order nonlinear optical properties of P3HT studied by nanosecond Z-scan in orthodichlorobenzene

Published:2018-03 Issue:01 Volume:27 Page:1850001
ISSN:0218-8635
Container-title:Journal of Nonlinear Optical Physics & Materials
language:en
Short-container-title:J. Nonlinear Optic. Phys. Mat.

Author:

Wu Feng¹,Zhao Shunlong²,Zhang Siwen¹,Lv Jiang¹

Affiliation:

1. Department of Physics, Tianjin University of Technology, Tianjin 300191, P. R. China

2. Departments of Mathematics and Physics, North China Electric Power University, Baoding 071003, P. R. China

Abstract

The nonlinear optical (NLO) properties of P3HT in orthodichlorobenzene were investigated at 532[Formula: see text]nm by Z-scan technique in the nanosecond domain. The nonlinear refraction of P3HT solution is up to an order of 10[Formula: see text][Formula: see text]esu and changes the sign from positive to negative with an increase in the input intensity. The reverse saturable absorption of the P3HT solution was observed in the intensity range of the measurements and their nonlinear absorption coefficient reaches an order of 102[Formula: see text]cm/GW. The strong optical nonlinearity perhaps allows them to be widely applied in the photoelectric field.

Publisher

World Scientific Pub Co Pte Lt

Subject

Physics and Astronomy (miscellaneous),Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0218863518500017

Reference23 articles.

1. Quasi-phase-matched second-harmonic generation in diazo-dye-substituted polymer channel waveguides

2. Strong Enhancement of Nonlinear Optical Properties Through Supramolecular Chirality

3. Transient nonlinear optical response of novel neutral unsymmetrical nickel dithiolene complexes

4. Organic photonics for communications

5. PCBM : P3HT polymer composites for photonic crystal all-optical switching applications

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. The nonlinear optical properties of P3HT under picosecond laser irradiation;Optoelectronics Letters;2021-01

2. Ground State of Beryllium Atom Using Variational Monte Carlo Method;Acta Physica Polonica A;2020-12

3. A nonlinear damage creep model for sandstone based on fractional theory;Arabian Journal of Geosciences;2020-03

4. An Edge Computing Service Model Based on Information-Centric Networking;2019 IEEE 25th International Conference on Parallel and Distributed Systems (ICPADS);2019-12