Self-referenced Third-order Nonlinearities Measurements Using Nonlinear Ellipse Rotation

• DOI: 10.1364/fio.2014.jtu3a.21
• Publication Date: 2014-11-07T18:37:35Z
• Authors: M. L. Miguez; E. C. Barbano; S.C. Zílio; L. Misoguti
• Keywords: 0103 physical sciences; 01 natural sciences

We report on self-referenced third-order nonlinear optical properties determination method by measuring the nonlinear ellipse rotation (NER) angles. Here, using a dual-phase lock-in, we were able to measure precisely the NER on glasses and liquids.