With the novel design of the diode-pumped thin disk laser high optical efficiency and good beam quality can be realized simultaneously. We consider the influence of the overlap of the pumped area of thin disk crystal and the cavity mode on the beam quality. Using the linear resonator and V-type resonator, we achieved M~2=1.15, 13.69 W and M~2=1.12, 13.85 W in CW output laser respectively. Then we study the intracavity frequency doubling in V-type resonator.