Two photon absorption in TeO2-ZnO glass at different laser irradiances. Issue 1 (17th February 2015)

• Record Type: Journal Article
• Authors: Thomas, Rose Leena; Hari, Misha; Nampoori, V P N; Radhakrishnan, P; Thomas, Sheenu
• Is Part Of: IOP conference series. Volume 73:Issue 1(2015)
• Page Start: 012090
• Publication Date: 2015-02-17
• Subjects: Materials science -- Periodicals; 620.1105
• DOI: 10.1088/1757-899X/73/1/012090
• Languages: English
• ISSNs: 1757-8981

Abstract

Abstract: TeO2 -ZnO glasses were prepared and their optical properties were determined. In the present work we measured the optical non-linearity of the glass using a single beam z-scan technique given by Sheike Bahe et al. The open aperture z-scan curve of TeO2 -ZnO proves that nonlinear optical properties are highly fluence dependent.