Far-field intensity distribution of a beam generated by a resonator with a phase-unifying mirror.
The far-field intensity distribution (FFID) of a beam generated by a phase-unifying mirror resonator was investigated based on scalar diffraction theory. Attention was paid to the parameters, such as obscuration ratio and reflectivity of the phase-unifying mirror, that determine the FFID. All analyses were limited to the TEM00 fundamental mode.
Deng
Degang
D
R&D Center for Optical Thin Film Coatings, Shanghai Institute of Optics & Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. ddg@mail.siom.ac.cn
Yi
Kui
K
Shao
Jianda
J
Fan
Zhengxiu
Z
Tian
Youwei
Y