2.05 [micro sign]m emission properties and energy transfer mechanism of germanate glass doped with Ho3+, Tm3+, and Er3+

Rongrong Xu, Meng Wang, Ying Tian, Lili Hu, Junjie Zhang
  • Journal of Applied Physics, January 2011, American Institute of Physics
  • DOI: 10.1063/1.3553877