Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Yudai Numata"'
Autor:
Tenfu Nakamura, Shinichiro Nomura, Hirofumi Kato, Tadafumi Ozaki, Takayuki Imai, Keiji Takizawa, Yoshihide Oue, Mamoru Douyou, Akira Hasegawa, Shunpei Takeuchi, Hiroki Sugiyama, Yudai Numata, Kentaro Okuyama, Tae Nakahara, Satoshi Matsushima, Shohei Ito, Manabu Mizuno
Publikováno v:
SID Symposium Digest of Technical Papers. 48:1166-1169
Publikováno v:
Optical Review. 23:373-381
Cross-shaped excimer (self-trapped exciton) luminescence from α- and β-perylene single crystals of 50–100 μm was found when they were excited at the center of the crystals with a continuous-wave (cw) laser resonant with the exciton absorption. T
Autor:
Kazuya Nakagawa, Selvakumar V. Nair, Heisuke Ishino, Takayoshi Kobayashi, Yudai Numata, Eiji Tokunaga
Publikováno v:
Chemical Physics Letters. 601:128-133
The size effect of the optical absorption in one of the most typical organic nanocrystals, α -perylene, was studied. The true absorption spectra of nanocrystals suspended in water were measured within an integrating sphere by collecting the whole sc