【摘要】 本文提出了利用短谐振腔来减小铷激射器共振线宽的建议。在使用H₀₃₁模腔和石腊作涂层的圆盘状石英泡的情况下,设计了腔的几何尺寸,计算了填充因子,讨论了铷激射器的振荡条件。最后与原来的H₀₂₁模腔作比较给出了线宽。更多还原

【Abstract】 In this paper a short cavity resonator which reduces the resonance linewidth of Rb maser is proposed.By using a H031 mode cavity and a discal quartz bulb coated with paraffin, the geometric dimension of the cavity was designed, the filling factor of the cavity and the maser oscillating condition were evaluated, and its linewidth is given as compared with H021 mode cavity.更多还原