@article{oai:nifs-repository.repo.nii.ac.jp:00002774, author = {"Okajima, S. and Naitou, Y. and Kawahata, K. and Ejiri, A. and Tanaka, K. and Hamada, Y. and Fujita, J."}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {Stable Twin 119-μm CH3OH Laser of Single Mode Using for Beat-Modulated Interferometer}, volume = {Annual Report Apr.1993 - Mar.1994}, year = {} }