帮我检查逻辑并按照SCI论文标准润色下面这段话： Directly in-band pumped HoYAG system can achieve high overall efficiency but it is still challenging for high power output HoYAG has a narrow absorption peak with full width a

直接带内泵浦的Ho:YAG系统可以实现高整体效率，但对于高功率输出仍然具有挑战性。Ho:YAG具有窄的吸收峰，半峰宽（FWHM）仅为7nm，并且当二极管阵列工作在高驱动电流时，其吸收系数较小[10]。此外，这种特定类型的LD存在严重的热问题，并且尚未完全开发，使其不适合用于高功率激光系统，成本也很高。

Directly in-band pumped Ho:YAG system can achieve high overall efficiency, but it is still challenging for high power output. Ho:YAG has a narrow absorption peak with full width at half maximum (FWHM) of only 7nm and has small absorption coefficient when the diode stack working at high driving current [10]. Furthermore, this particular type of LD suffers severe thermal issues and has not yet fully developed, rendering it unsuitable and costly for use in high power laser system.

直接带内泵浦的Ho:YAG系统可以实现高整体效率，但对于高功率输出仍然具有挑战性。Ho:YAG具有窄的吸收峰，半峰宽（FWHM）仅为7nm，并且当二极管阵列工作在高驱动电流时，其吸收系数较小[10]。此外，这种特定类型的LD存在严重的热问题，并且尚未完全开发，使其不适合用于高功率激光系统，成本也很高。