@article{oai:sucra.repo.nii.ac.jp:00017724,
 author = {飯田, 克也 and 近藤, 一史 and 大向, 隆三},
 issue = {2},
 journal = {埼玉大学紀要. 教育学部, Journal of Saitama University. Faculty of Education},
 month = {},
 note = {We developed a novel technique for controlling the resonance frequency of a cavity that is maintained even when the incident light intensity fluctuates. To achieve this, we produced a circuit to generate an error signal for controlling the cavity length that subtracts the signal monitoring the incident light intensity from that monitoring the transmitted light intensity. With a conventional feedback circuit, the resonance frequency of a confocal Fabry-Perot cavity was stabilized when the incident light intensity was greater than or equal to 40% of the initial intensity. By combining the conventional feedback circuit with our subtraction circuit mentioned above, we demonstrated that we could stabilize the resonance frequency even when the incident light intensity was decreased to 5% of the initial one. Our technique is applicable to the long-term stabilization of a cavity that has complex structures like an external enhancement cavity for the frequency doubling of the laser light., text, application/pdf},
 pages = {195--204},
 title = {強度モニターを利用した共振器の制御方法の開発<数学･自然科学>},
 volume = {63},
 year = {2014},
 yomi = {イイダ, カツヤ and コンドウ, ヒトシ and オオムカイ, リュウゾウ}
}