Optical cubic nonlinearity of thin two-layer AuNP–Al2O3 and three-layer AuNP–Al2O3–PdO systems under nanosecond 1064 nm and 532 nm excitation

Nanosecond Z-scan technique
DOI: 10.1007/s11082-023-04698-9 Publication Date: 2023-03-17T12:02:56Z