ルビーロッドの干渉縞と発光状態
1963 年 32 巻 7 号 p. 454-461
詳細
1963 年 32 巻 7 号 p. 454-461
The optical homogeneity is observed on 19 ruby laser rods with a Twyman interferometer. The ruby rods are classified into three groups from which some characteristics of a ruby laser can be predicted. For example, laser oscillation will start from the most homogeneous portion of a ruby rod, and a rod of higher homogeneity will exhibit a far field pattern of higher symmetry.
