WHISPERING GALLERY MODE LASERS IN ERBIUM/YTTERBIUM CODOPED PHOSPHATE GLASSES

Authors

Tam Tran Thi
Trung Dang Quoc
Minh Le Huu
Vu Tran Anh
Chung Do Ngoc
Feron Patrice

Abstract

The study of whispering gallery mode laser in Er3+/Yb3+ co-doped phosphate glass microsphere has been reported. The coupling was carried out by fiber half taper technique. The microsphere lasers have been studied under pumping at 980 nm, to take full advantage of energy transfer effect from ion Ytterbium to ion Erbium. The observed lasing range extends from 1533 nm to 1612 nm.

Publication Date

11-15-2017

Recommended Citation

Thi, Tam Tran; Quoc, Trung Dang; Huu, Minh Le; Anh, Vu Tran; Ngoc, Chung Do; and Patrice, Feron (2017) "WHISPERING GALLERY MODE LASERS IN ERBIUM/YTTERBIUM CODOPED PHOSPHATE GLASSES," ASEAN Journal on Science and Technology for Development: Vol. 24: No. 1, Article 3.
DOI: https://doi.org/10.29037/ajstd.188
Available at: https://ajstd.ubd.edu.bn/journal/vol24/iss1/3