Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Seiro Miyoshi"'
Autor:
Koutarou Sho, Hidefumi Mukai, Seiro Miyoshi, Satoshi Usui, Tsuyoshi Morisaki, Naoki Sato, Shinji Yamaguchi, Kazunori Iida, Ken Furubayashi
Publikováno v:
SPIE Proceedings.
The Self-Aligned Quadruple Patterning (SAQP) process is one of the most suitable techniques for the patterning of under-20 nm half-pitch lines and spaces (L/S) patterns because it requires only one lithography step, resulting in a relatively low proc
Publikováno v:
physica status solidi (c). :2753-2756
We have determined the complex dielectric functions of GaP1−xNx alloys using spectroscopic ellipsometry to clarify the electronic structure. With increasing N concentration, the E1-gap peak height for both e1 and e2 decreases and the E1-gap energy
Publikováno v:
Journal of Photopolymer Science and Technology. 15:699-706
Autor:
Y. Ohiwa, and S.Yoshikawa, Y. Nakano, Hiromichi Ohta, and H. Matsuyama, Eishi Shiobara, M. Abe, Yasunori Sato, Y. Onishi, Seiro Miyoshi, Shuzi Hayase
Publikováno v:
Chemistry of Materials. 13:2186-2194
Fundamental aspects for a novel LSI pattern fabrication process employing polysilanes as an antireflective layer (ARL) are discussed. The multilayer is composed of an organic resist, a polysilane layer, and a substrate. The polysilane avoids reflecti
Autor:
Seiichi Ishikawa, T. Yamazaki, Toshio Itani, Seiro Miyoshi, Minoru Toriumi, Manabu Watanabe, Takuya Naito
Publikováno v:
Journal of Photopolymer Science and Technology. 14:595-601
Fluoropolymers are promising materials for the single-layer resists used in 157-nm lithography. The fluoropolymer positive-tone resists we studied showed high optical transparencies at 157nm (absorption coefficients of 0.01 to 2μm-1), their dry-etch
Autor:
Hideto Matsuyama, Seiro Miyoshi, Shuji Hayase, Yoshihiko Nakano, Yasunobu Onishi, Yasuhiko Sato
Publikováno v:
Journal of Photopolymer Science and Technology. 12:663-668
Autor:
Yasuhiro Shiraki, Seiro Miyoshi, Kentaro Onabe, Ryoichi Ito, Daiichiro Aoki, Hiroyuki Yaguchi, Goshi Biwa, Keisuke Arimoto
Publikováno v:
Journal of Crystal Growth. :496-499
We report on the temperature dependence of photoluminescence (PL) in GaP 1-x N x alloys. With increasing temperature the feature of the PL spectrum changes considerably and the luminescence with lower energies becomes predominant. This is explained b
Autor:
Goshi Biwa, Ryoichi Ito, Masaya Kibune, Seiro Miyoshi, Kentaro Onabe, Yasuhiro Shiraki, Hiroyuki Yaguchi
Publikováno v:
Journal of Crystal Growth. 170:353-356
We have investigated the conduction-band-edge formation in GaP 1-x N x alloys by nitrogen incorporation into GaP using photoluminescence excitation (PLE) spectroscopy. The PLE spectra of GaP 1-x N x alloys with various nitrogen concentrations show th
Autor:
Shoji Mimotogi, Tomoko Ojima, Masanari Kajiwara, Kazuhiro Takahata, Seiro Miyoshi, Kohji Hashimoto, Hideaki Abe
Publikováno v:
SPIE Proceedings.
We have created a model that uses discriminant function analysis to predict failures in etched hole patterning of the type that induces an open-contact failure by using critical dimension scanning electron microscope (CDSEM) measurement values of aft
Autor:
Hiroyuki Yaguchi, Seiro Miyoshi, Ryoichi Ito, Kentaro Onabe, Masaki Nagahara, Yasuhiro Shiraki
Publikováno v:
Journal of Crystal Growth. 145:197-202
The metalorganic vapor phase epitaxy (MOVPE) growth of cubic GaN has been performed on the patterned GaAs(100) substrates which have (111)A or (111)B facets. It is found that the growth features are strongly dependent on the configuration of the patt