紧凌型Yb：CGYA无序晶体激光器的宽带可调谐操作

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Abstract： A YbrcaGd0.33Y0.625AlO4 （Yb：CGYA） laser crystal high optical quality has been successfully synthesized via the Czochralski method. The introduction Gd3+ ions preserves the original structure efficiently generates inhomogeneous broadening the Yb3+ ion emission spectra. The fluorescence emission peakwavelength the Yb：CGYA crystal is 1053nm ， the corresponding measured full width at halfmaximum is 93nm . A tunable laser output ranging from 1017nm to 1073nm is achieved by using a birefringent filter， which represents the broadest tuning range reported in a short cavity to date. The compact laser fers significant advantages its applications around the 1μm wavelength b.

Keywords：Yb：CGAY; broadb laser; disorder crystal

摘要：利用直拉法成功合成了具有高光学质量的 Yb：CaGd0.33Y0.625AlO4 （Yb：CGYA）激光晶体。（剩余26567字）