Evidence map›Paper›PMID 39994096›Full record

ArticleJournal of fluorescence2025

Observation of Fascinating Nonlinear Optical Features of Fluorescent Dye in Selected Polar Solvents by Z-Scan and DFT Method.

K Priyadharsini, A G Bharathi Dileepan, Rohith Ramasamy, Rajadurai Vijay Solomon, Natarajan Arumugam, Abdulrahman I Almansour, Kasireddy Sudarshan, S Jeyaram

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Article in Journal of fluorescence, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

K PriyadharsiniDepartment of Physics, Tagore Engineering College, Rathinamangalam, Vandalur, Chennai, 600037, Tamilnadu, India.
A G Bharathi DileepanDepartment of Chemistry, Takshashila University, Ongur (PO), Tindivanam (TK), Villupuram, 604305, Tamilnadu, India.
Rohith RamasamyDepartment of Chemistry, Madras Christian College (Autonomous), Chennai, 600059, Tamil Nadu, India.
Rajadurai Vijay SolomonDepartment of Chemistry, Madras Christian College (Autonomous), Chennai, 600059, Tamil Nadu, India.
Natarajan ArumugamDepartment of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia.
Abdulrahman I AlmansourDepartment of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia.
Kasireddy SudarshanPurdue Institute for Drug Discovery, Department of Chemistry, Purdue University, West Lafayette, Indiana, 47907, USA.
S JeyaramDepartment of Physics, Takshashila University, Ongur (PO), Tindivanam (TK), Villupuram, 604305, Tamilnadu, India. jeyaram.msc@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Third-order nonlinear optical (NLO) properties of Acridine Orange (AO) dye were studied using Z-scan method under low power conditions and DFT method. The dye was completely dissolved in polar solvents, including ethanol, methanol, acetone, and 1-propanol. Significant optical nonlinearity was observed in polar liquids, with methanol showing the largest optical susceptibility for the AO dye. The open aperture (OA) Z-scan results indicate both positive and negative nonlinearities, attributed to saturable absorption (SA) and reverse saturable absorption (RSA). The closed aperture (CA) Z-scan results for the AO dye in all solvents demonstrated self-defocusing phenomena, as evidenced by a curve that displayed a peak followed by a valley in transmittance. The nonlinear absorption coefficient and nonlinear refractive index of the AO dye were measured to be the order of 10

Indexed as

AO dyeDFTMulti-parameter scalePolar liquidsZ-scan

Identifiers

PMID39994096

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