Nonlinear optical behavior and optical power limiting characteristics of peripheral symmetrical and non-symmetrical zinc phthalocyanines with nanosecond pulsed excitation

Polyhedron ◽  
2021 ◽  
Vol 195 ◽  
pp. 114975
Author(s):  
Murat Erdem ◽  
Eda Korkmaz ◽  
Gülşen Kösoğlu ◽  
Erem Ahmetali ◽  
Nazli Farajzadeh ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Optical Power ◽  
Pulsed Excitation ◽  
Zinc Phthalocyanines ◽  
Optical Behavior ◽  
Optical Power Limiting

Nonlinear optical behavior of porphyrin functionalized nanodiamonds: an efficient material for optical power limiting

2016 ◽  
Vol 55 (14) ◽  
pp. 3801 ◽  
Author(s):  
Olivier Muller ◽  
Vincent Pichot ◽  
Lionel Merlat ◽  
Loic Schmidlin ◽  
Denis Spitzer
Keyword(s):  
Nonlinear Optical ◽  
Optical Power ◽  
Optical Behavior ◽  
Optical Power Limiting

Optical Power Limiting in Fluorinated Graphene Oxide: An Insight into the Nonlinear Optical Properties

2012 ◽  
Vol 116 (49) ◽  
pp. 25955-25961 ◽  
Author(s):  
Panit Chantharasupawong ◽  
Reji Philip ◽  
Narayanan T. Narayanan ◽  
Parambath M. Sudeep ◽  
Akshay Mathkar ◽  
...  
Keyword(s):  
Optical Properties ◽  
Graphene Oxide ◽  
Nonlinear Optical ◽  
Optical Power ◽  
Nonlinear Optical Properties ◽  
Fluorinated Graphene ◽  
Optical Power Limiting ◽  
Insight Into ◽  
Fluorinated Graphene Oxide

Nonlinear Optical Properties and Broadband Optical Power Limiting Action of Graphene Oxide Colloids

2013 ◽  
Vol 117 (13) ◽  
pp. 6842-6850 ◽  
Author(s):  
N. Liaros ◽  
P. Aloukos ◽  
A. Kolokithas-Ntoukas ◽  
A. Bakandritsos ◽  
T. Szabo ◽  
...  
Keyword(s):  
Optical Properties ◽  
Graphene Oxide ◽  
Nonlinear Optical ◽  
Optical Power ◽  
Nonlinear Optical Properties ◽  
Optical Power Limiting

Remarkable nonlinear optical response of pyrazine-fused trichalcogenasumanenes and their application for optical power limiting

2018 ◽  
Vol 6 (48) ◽  
pp. 13114-13119 ◽  
Author(s):  
Jibin Sun ◽  
Yantao Sun ◽  
Chaoxian Yan ◽  
Dongxu Lin ◽  
Zheng Xie ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Optical Power ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Optical Power Limiting ◽  
Better Than

Fusion of the pyrazine moiety onto bowl-shaped trichalcogenasumanenes results in a remarkable nonlinear optical response and optical power limiting performance that is better than C60.

The study of nonlinear optical properties of aqueous acid fuchsin dye and its optical power limiting using Z-Scan method

2021 ◽  
Vol 112 ◽  
pp. 110540
Author(s):  
Afiq Awalludin ◽  
Aneez Syuhada ◽  
Muhammad Izz Rosli ◽  
Mundzir Abdullah ◽  
Maisarah Duralim ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Optical Power ◽  
Nonlinear Optical Properties ◽  
Acid Fuchsin ◽  
Aqueous Acid ◽  
Optical Power Limiting

scholarly journals NONLINEAR OPTICAL PROPERTIES AND OPTICAL POWER LIMITING OF THE PREPARED POLYMER BLEND POLY (3HT- Co - Th) - PM FILMS

2021 ◽  
Vol 5 (1) ◽  
pp. 1-10
Author(s):  
Imad Al-Deen Hussein Ali Al-Saidi ◽  
Hussein Falih Hussein ◽  
Numan Sleem Hashim
Keyword(s):  
Refractive Index ◽  
Optical Properties ◽  
Absorption Coefficient ◽  
Polymer Blend ◽  
Nonlinear Absorption ◽  
Nonlinear Refractive Index ◽  
Nonlinear Optical ◽  
Optical Power ◽  
Copolymer Poly ◽  
Optical Power Limiting

Poly (3 - Hexylthiophene - Co - Thiophene) copolymer was prepared by using the addition polymerization method. The Nonlinear optical properties and the behavior of the optical power limiting of the prepared polymer blend poly (3HT- Co - Th) - PMMA films were studied by using the z - scan technique for different weight ratios of the copolymer poly (3HT- Co - Th). In the present work, a continuous wave (CW) diode - pumped solid - state laser (DPSSL) of wavelengths 532 nm was used for the irradiation of the prepared film samples. The nonlinear optical parameters such as, the nonlinear refractive index (n2), the nonlinear absorption coefficient (β), and the      third - order - nonlinear optical susceptibility (χ (3)) of the polymer blend poly (3HT- Co - Th) - PMMA films were determined for different weight ratios of the copolymer poly (3HT- Co - Th). It is observed that the polymer blend poly (3HT - Co - Th) - PMMA films exhibit saturable absorption (SA) and self - defocusing effects, and this gives an indication that both, the nonlinear refractive index (n2) and the nonlinear absorption coefficient (β), have negative values. The obtained results indicate that the prepared polymer blend poly (3HT - Co - Th) - PMMA films are promising materials and can be considered as suitable materials for different optical and electronic applications.

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