Studies of third order nonlinearity and thermal diffusivity of C3OC dye using thermal lens technique

IF 4.4 2区物理与天体物理 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY Results in Physics Pub Date : 2024-10-09 DOI:10.1016/j.rinp.2024.108001

Mohammed T. Obeed , T.A. Alaridhee , Rajaa M. Abdullah , Hussain A. Badran , Riyadh Ch. Abul-Hail , Harith A. Hasan , Khalid I. Ajeel

引用次数: 0

Abstract

An FT-IR spectrometer and a UV–Visible spectrometer were utilised in order to characterise the Cyanidin-3-O-glucoside chloride (C3OC) dye. The dye’s thermally induced optical nonlinearity was measured in a dimethylformamide solvent using an adjustable diode-pumped solid-state (DPSS) laser at 473 nm. The optical response was measured using the Z-scan technique. The dye showed negative and large nonlinear refractive index) NRX) values, with high nonlinear absorption coefficients (NBO). Because of its ability to change with concentration, the NRX is a viable candidate for applications in the field of nonlinear optics. Thermal lens (THS) technique was used to investigate thermo-optical properties and the NRX. The optical limiter capabilities of the C3OC dye are being investigated as a potential use.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

利用热透镜技术研究 C3OC 染料的三阶非线性和热扩散率

为了确定氯化花青素-3-O-葡萄糖苷（C3OC）染料的特性，我们使用了一台傅立叶变换红外光谱仪和一台紫外可见光谱仪。在二甲基甲酰胺溶剂中，使用波长为 473 nm 的可调二极管泵浦固体（DPSS）激光器测量了染料的热诱导光学非线性。采用 Z 扫描技术测量了光学响应。该染料的非线性折射率（NRX）值为负且较大，非线性吸收系数（NBO）较高。）由于 NRX 能随浓度变化而变化，因此是非线性光学领域应用的可行候选材料。热透镜（THS）技术用于研究 NRX 的热光学特性。目前正在研究 C3OC 染料的光学限幅功能的潜在用途。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Results in Physics MATERIALS SCIENCE, MULTIDISCIPLINARYPHYSIC-PHYSICS, MULTIDISCIPLINARY

CiteScore

8.70

自引率

9.40%

发文量

754

审稿时长

50 days

期刊介绍： Results in Physics is an open access journal offering authors the opportunity to publish in all fundamental and interdisciplinary areas of physics, materials science, and applied physics. Papers of a theoretical, computational, and experimental nature are all welcome. Results in Physics accepts papers that are scientifically sound, technically correct and provide valuable new knowledge to the physics community. Topics such as three-dimensional flow and magnetohydrodynamics are not within the scope of Results in Physics. Results in Physics welcomes three types of papers: 1. Full research papers 2. Microarticles: very short papers, no longer than two pages. They may consist of a single, but well-described piece of information, such as: - Data and/or a plot plus a description - Description of a new method or instrumentation - Negative results - Concept or design study 3. Letters to the Editor: Letters discussing a recent article published in Results in Physics are welcome. These are objective, constructive, or educational critiques of papers published in Results in Physics. Accepted letters will be sent to the author of the original paper for a response. Each letter and response is published together. Letters should be received within 8 weeks of the article''s publication. They should not exceed 750 words of text and 10 references.