Nonlinear optical effects in polycrystalline transparent Al2O3 ceramics using femtosecond laser pulses—supercontinuum generation and laser damage - Wu, Xingzhong; Zhou, Wenbo; Kodera, Yasuhiro; Garay, Javier E. (Applied physics letters, 2024)
Keywords: Aluminum oxide; Broadband; Ceramics; Femtosecond pulsed lasers; Femtosecond pulses; Laser damage; Laser machining; Light sources; Material removal rate (machining); Nonlinear optics; Optical properties; Polycrystals; Sapphire; Single crystals; Ultrafast lasers