帮我检查下面这句话并润色： As the performance of GaSb-based LDs improved Lamrinir etal utilized a 19μm diode stack to in-band pump HoYAG in 2011 achieving a laser output power of 55W at 212μm After employing a vol

As the performance of GaSb-based LDs continues to improve, Lamrinir et al. utilized a 1.9 μm diode stack to in-band pump Ho:YAG in 2011, achieving a laser output power of 55W at 2.12 μm. By employing a volume Bragg grating for wavelength stabilization, they were able to obtain an output power of 18W at 2.096 μm, which currently stands as the highest output power achieved at 2.09 μm using this method.