A comparative analysis of power-dependent nonlinear optical traits in unique `star-type' triphenylmethane chromophores via facile Z-scan measurement

• Main Authors: Rosli, M. I., Aziz, M. S., Abdullah, M., Krishnan, G., Basar, N., Harun, Sulaiman Wadi, Awang, R., Omar, F. S.
• Format: Article
• Published: Elsevier 2023
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.um.edu.my/39253/

This study reports the nonlinear optical (NLO) attributes of both nonlinear refraction (NLR) and nonlinear ab-sorption (NLA) for the ``star-type'' chromophores known as Malachite green (MG) and Light green SF yellowish (LGSF). In this research, a Z-scan technique was utilized to carry out...