Density functional theory (DFT) and time‐dependent DFT (TD‐DFT) were used to investigate the linear and nonlinear optical properties of 1‐substituted coumarins. The molecular …
AM John, C Benny, R Philip… - …, 2023 - Wiley Online Library
Azobenzenes undergo reversible trans‐cis photoisomerization and have been extensively studied as photoresponsive material. In contrast, azopyridines have garnered relatively less …
S Salmani, H Asgari - Journal of Fluorescence, 2022 - Springer
The nonlinear behaviours of an azo dye, Disperse Orange 25 (DO25), doped on two polymers (PVP and PMMA), with different weight percentages are investigated under …
AM John, SS Xavier, C Benny, R Philip… - Journal of …, 2024 - World Scientific
This study investigates the photoresponsive behavior of substituted azobenzenes with a specific focus on their nonlinear optical response. This study suggests that azoimidazole …