@article{oai:sucra.repo.nii.ac.jp:00018065, author = {傳田, 晟矢 and 藤原, 昇平 and 大向, 隆三}, issue = {1}, journal = {埼玉大学紀要. 教育学部, Journal of Saitama University. Faculty of Education}, month = {}, note = {To obtain a reference signal accurate enough for maintaining laser oscillation frequency, we stabilized the resonance frequency of a high-finesse transfer cavity whose finesse amounts to 313. We observed the derivative spectrum of the transmission one by modulating the cavity length and phase-sensitive detection and used this derivative signal as an error signal for controlling the cavity length. With the servo control, we successfully locked the resonance frequency of the high-finesse transfer cavity for 2 hours. Furthermore, the frequency stability was estimated to be 0.17 MHz when the signal bandwidth in the servo system corresponded to almost 160 Hz. This performance is sufficient to be used as a highly-versatile and stable reference signal for a light source in high-resolution spectroscopy of atoms., text, application/pdf}, pages = {281--289}, title = {レーザーの高精度制御に向けた高フィネストランスファー共振器の開発<数学・自然科学>}, volume = {67}, year = {2018}, yomi = {デンダ, セイヤ and フジワラ, ショウヘイ and オオムカイ, リュウゾウ} }