@article{oai:repo.qst.go.jp:00081491,
 author = {Kusaba, Mitsuhiro and Nigo, Fumitaka and Kondo, Kotaro and Nishiuchi, Mamiko and Sakaki, Hironao and Kiriyama, Hiromitsu and Hashida, Masaki and Sakabe, Shuji and Kotaro, Kondo and Mamiko, Nishiuchi and Hironao, Sakaki and Hiromitsu, Kiriyama and Masaki, Hashida and Sakabe, Shuji},
 issue = {11-12},
 journal = {Electronics and Communications in Japan},
 month = {Dec},
 note = {The carbon thin film as a target for laser‐driven heavy ion acceleration has been developed using the carbonization of polyimide induced by the irradiation of a XeCl excimer laser. The relationship between the depth of the crater produced by the laser irradiation and the laser fluence were measured in order to clear the carbonization mechanisms of polyimide. The melting threshold of polyimide was estimated to 0.058 J/cm2. It is found that the carbonization is induced by the irradiation with the laser fluence around or under the threshold.},
 pages = {16--22},
 title = {Development of carbon thin film for Laser‐driven heavy ion acceleration using a XeCl excimer laser},
 volume = {103},
 year = {2020}
}