Bound exciton engineering approach for tuning the thermal lensing phenomenon in anatase TiO2: Gd nanosystems

Bound exciton engineering approach for tuning the thermal lensing phenomenon in anatase TiO2: Gd nanosystems

We report a comprehensive investigation of the third-order nonlinear interaction of femtosecond laser pulses with nanostructured anatase TiO2 doped with varying concentrations of gadolinium impurities. The samples were synthesized using a facile sol‒gel method. The physicochemical characteristics of...

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Bibliographic Details
Main Authors: Oriparambil Sivaraman Nirmal Ghosh, Sethuraman Gayathri, Srinivasa Rao Allam, Alok Sharan, S.B. Sruthil Lal, Modigunta Jeevan Kumar Reddy, A.M. Shanmugharaj, Annamraju Kasi Viswanath
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Chemical Physics Impact
Subjects:
Bound exciton
TiO2: Gd nanosphere
Femtosecond Z-Scan
Thermal lensing
Online Access:http://www.sciencedirect.com/science/article/pii/S2667022424002238
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