A Tm,Ho:LuYO₃ crystal was grown using the optical floating zone method. The XRD pattern shows that it belongs to the cubic crystal system (Ia‾3 space group). The absorption cross-section at 796 nm is 3.45 × 10⁻²¹ cm², where the full width at half maximum (FWHM) is 45 nm. The emission cross-section at 2080 nm is approximately 1.33 × 10⁻²⁰ cm². The broad fluorescence band extends to 2200 nm where almost no absorption can be observed. The fluorescence lifetime at 2080 nm is 2.08 ms. The up-conversion fluorescence spectrum and lifetime were also studied. All the results suggest that the Tm,Ho:LuYO₃ crystal is a potential tunable and ultra-short laser media operated at ~2.1 μm.

使用光学浮区法生长Tm，Ho：LuYO ₃晶体。XRD图谱表明它属于立方晶系（Ia‾3空间群）。796 nm处的吸收截面为3.45×10 ^-21  cm ²，其中半峰全宽（FWHM）为45 nm。在2080nm处的发射横截面约为1.33×10 ^-20  cm ²。宽的荧光带延伸到2200 nm，几乎看不到吸收。2080 nm处的荧光寿命为2.08 ms。还研究了上转换荧光光谱和寿命。所有结果表明，Tm，Ho：LuYO ₃晶体是一种潜在的可调谐且超短激光介质，工作于〜2.1μm 。