Yohei Sato, Mayu Nakajima, Chao Tang, Katsuya Watanabe, Tadao Tanabe and Yutaka Oyama “Phase matching condition for THz wave generation via difference frequency generation using InxGa1-xSe mixed crystals” Optics Express 28 (2020) 20888-20897.
Yohei Sato, Mayu Nakajima, Chao Tang, Katsuya Watanabe, Tadao Tanabe and Yutaka Oyama “Phase matching condition for THz wave generation via difference frequency generation using InxGa1-xSe mixed crystals” Optics Express 28 (2020) 20888-20897.