The field dlstributions in open resonators are studied by means of Gaussianbeam-wave theory.The resonant frequency of TEM
p1g
mode of the open resonator withplanospherical concave mirrors is derived.Several aspects concerning the design of theresonators are diseussed.The measured Q factor is approximately equal to the theoreti-cal calculated value.
关键词
开放谐振腔高斯束波理论准光技术
Keywords
open resonatorGaussian bean-wave theoryquasi optical technique