Precise and absolute measurements of the complex third-order optical susceptibility

摘要

We present precise and absolute measurements of full compelx third order optical susceptibility on different fused silica and original glasses composed of tellurium, titanium, niobium erbium. These materials are designed to be the key point for applications ranging from high power laser systems to optoelectronics,, their index of refraction is a major property and thus must be accurately known.