Sensitization Effect of Yb3+ in Upconversion Luminescence of Eu3+Codoped Y2O3 Phosphor

Anurag Pandey, Riya Dey and Vineet Kumar Rai^*

Laser and Spectroscopy Laboratory, Department of Applied Physics, Indian School of Mines, Dhanbad-826004, Jharkhand, India

^*Corresponding Author: Vineet Kumar Rai, Laser and Spectroscopy Laboratory, Department of Applied Physics, Indian School of Mines, Dhanbad-826004, Jharkhand, India, Tel: +91-326-223-5404/5282 Email: ,