Optical absorption and refractive index study of Ti: al2O3 single crystal

• Main Authors: Kusuma, Hamdan Hadi, Ibrahim, Zuhairi, Saidi, Mohamad Khairi
• Format: Article
• Published: David Publishing 2010
• Subjects: QC Physics
• Online Access: http://eprints.utm.my/id/eprint/38018/
• Institution: Universiti Teknologi Malaysia

The optical absorption of Ti:Al2O3 single crystal has been measured at room temperature, in the wavelength region between 200 nm and 800 nm. The main absorption peaks at 491 nm and 562 nm, the weak infrared absorption band with a peak at 650 nm and the strong UV absorption band below 300 nm were obs...