A review of 2.1-μm Tm/Ho doped solid-state lasers: From continuous wavelength to nanosecond-pulse emission

SY Chen, YF Li, G Wang, YF Yang, Y Yu, HW Yin… - Optical Materials, 2024 - Elsevier
Abstract The 2.1 μm laser, characterized by high absorption coefficients in the atmospheric
window, is important in remote sensing and medical treatment. In pulsed operation, Ho 3+ …

Study on thermal effect and electro-optically Q-switching of Cr, Tm, Ho: YAG laser

J Li, P Wang, Y Chen, J Liu, D Liu, S Hu, J Guo - Optics Communications, 2024 - Elsevier
The thermal effect and Q-switching of flashlamp-pumped Cr, Tm, Ho: YAG (CTH: YAG) laser
were investigated systematically. The fraction of pump power dissipated as heat in flashlamp …