波谱学杂志 ›› 1989, Vol. 6 ›› Issue (1): 77-85.

• 研究论文 • 上一篇    下一篇

双隔离泡H021模腔的谐振频率及Q值

邓金泉   

  1. 中国科学院武汉物理研究所
  • 收稿日期:1987-12-30 修回日期:1988-05-07 出版日期:1989-03-05 发布日期:2018-01-22

RESONANCE FREQUENCY AND Q VALUE OF THE H021 MODE CAVITY WITH A DOUBLE SEPARATE BULB

Deng Jinquan   

  1. Wuhan Institute of Physics, Academia Sinica
  • Received:1987-12-30 Revised:1988-05-07 Online:1989-03-05 Published:2018-01-22

摘要: 本文计算了双隔离泡H021模腔的谐振频率及品质因子.利用泡壁的对称性,得到腔中电介质分布具有轴对称性,泡上、下底的影响用微扰给出了腔谱振频率和品质因子的变化.

关键词: 谐振腔, 激射器

Abstract: The, resonance frequency and Q value of the H021 mode cavity with a double separate bulb are calulated in this paper. Because the wall of the bulb is geometrical symmetric, the distribution of the permittivity is symmetric longitudinal. Owing to the existence of the top and bottom of the bulb, the change of the resoname frequency and Q valne is given by means of pertubation method.

Key words: Cavity, Maser