Alexandrite (Cr3+: BeAl2O4), also known as alexandrite, chrysoberyl, change stone, alexandrite, etc., is a broadband tunable laser working medium with excellent performance, can be pumped by xenon lamps or diodes, with a wavelength tuning range of 701~858 nm, and can obtain ultraviolet laser through a single frequency doubling, which has many appli
Alexandrite (Cr3+: BeAl2O4), also known as alexandrite, chrysoberyl, change stone, alexandrite, etc., is a broadband tunable laser working medium with excellent performance, can be pumped by xenon lamps or diodes, with a wavelength tuning range of 701~858 nm, and can obtain ultraviolet laser through a single frequency doubling, which has many appli
Alexandrite (Cr3+: BeAl2O4), also known as alexandrite, chrysoberyl, change stone, alexandrite, etc., is a broadband tunable laser working medium with excellent performance, can be pumped by xenon lamps or diodes, with a wavelength tuning range of 701~858 nm, and can obtain ultraviolet laser through a single frequency doubling, which has many appli
