@inproceedings{oai:jaxa.repo.nii.ac.jp:00013342,
 author = {佐宗, 章弘 and 酒井, 武治 and 松田, 淳 and 鈴木, 進吾 and 荻田, 直弥 and Saso, Akihiro and Sakai, Takeharu and Matsuda, Atsushi and Suzuki, Shingo and Ogita, Naoya},
 book = {宇宙利用シンポジウム, Space Utilization Research: Proceedings of Space Utilization Symposium},
 month = {Mar},
 note = {第25回宇宙利用シンポジウム(2009年1月14日-15日, 宇宙航空研究開発機構宇宙科学研究本部相模原キャンパス), The Twenty-fifth Space Utilization Symposium (January 14-15, 2009: ISAS/JAXA Sagamihara, Japan), Impulse characteristics for a polyacetal target repetitively irradiated with pulses from a transversely excited atmospheric CO2 laser were experimentally investigated. About 10-J laser pulses were repetitively irradiated on the target which was mounted on a torsion-type impulse balance. In the first several laser pulses, the impulse and ablation rate were strongly influenced by the initial conditions of the target surface. After ten cleaning pulses, 100 pulses were irradiated in various burst modes. Successive laser pulses in a burst were irradiated at a repetition frequency of 50 Hz. The momentum coupling coefficient C(sub m) was almost independent of the burst mode. With a fluence of 18.8 J/cm2, C(sub m) gradually increased with an increasing total number of pulses. C(sub m) was smaller for a smaller spot diameter. Those impulse characteristics were affected by target surface morphology and fluid dynamics of the ablation plume and the ambient air., 資料番号: AA0064297098},
 publisher = {宇宙航空研究開発機構宇宙科学研究本部, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)},
 title = {繰返しレーザーパルスによる任意力積発生と応用},
 volume = {25},
 year = {2009}
}