We study the laser performance of c-cut Nd…Lu_(0.99)La_(0.01)VO_4 crystal end-pumped by optical fiber coupled semiconductor laser.Based on the spectral characteristics of the ~4F_(3/2)→~4F_(11/2) energy level transition and the threshold conditions of four-level laser system,the experimental conditions to generate single-and dual-wavelength laser at 1068 nm and 1085 nm are calculated theoretically.The output characteristics of the single-wavelength laser at 1068 nm and 1085 nm generated in free running of t...