Fabrication of a hybrid-cladding tellurite glass fiber doped with Tm3+ and Ho3+

Theory of Phonon-Terminated Optical Masers

D. E. McCumber · Physical Review · 1964 · 774 citations

Natural Sciences, Physics, Materials Physics +14

Quasi-three-level solid-state lasers in the near and mid infrared based on trivalent rare earth ions

Marc Eichhorn · Applied Physics B · 2008 · 300 citations

Natural Sciences, Chemistry, Materials Science +14

Eye-safe coherent laser radar system at 21 μm using Tm,Ho:YAG lasers

Sammy W. Henderson, Charley P. Hale, James R. Magee et al. · Optics Letters · 1991 · 298 citations

Natural Sciences, Electrical Engineering, Physics +15

Bismuth- and aluminum-codoped germanium oxide glasses for super-broadband optical amplification

Mingying Peng, Jianrong Qiu, Danping Chen et al. · Optics Letters · 2004 · 266 citations

Natural Sciences, Materials Engineering, Materials Science +15

Spectroscopic properties and energy transfers in Tm3+ singly- and doubly-doped glasses

Xuelu Zou, H. Toratani · Journal of Non-Crystalline Solids · 1996 · 177 citations

Natural Sciences, Materials Science, Physics +16