@article{oai:nagoya.repo.nii.ac.jp:00031195,
 author = {Goto, Toshio and Nakamura, Koichi and Hattori, Shuzo},
 issue = {2},
 journal = {Memoirs of the Faculty of Engineering, Nagoya University},
 month = {Mar},
 note = {It will be interesting to study the properties of pulsed argon ion lasers by mixing helium gas with argon gas because it produces the combinations of electron temperatures and densities different from that in pure argon. In this experiment, the 4880 Å and 4765 Å relative laser powers in Ar-He gas mixtures were examined as a function of discharge current in the 6 and 10 mm bore tubes. Although the 4880 Å peak laser power decreases rapidly with the increase in discharge current at a pressure of 15 mtorr of pure argon, the different phenomena occur when the helium gas is mixed. They are interpreted qualitatively with the measured electron temperatures and densities, and with considering several formation and destruction processes for laser states.},
 pages = {294--302},
 title = {Characteristics of output powers of pulsed argon-ion lasers in gas mixtures},
 volume = {21},
 year = {1970}
}