Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Katsushi Nakano"'
Autor:
N. Sagawa, Y. Iriuchijima, T. Hayashi, T. Sei, T. Takahiro, K. Nakamura, T. Fujiwara, Kenichi Shiraishi, Hamid R. Khorram, Katsushi Nakano
Publikováno v:
IEEE Transactions on Semiconductor Manufacturing. 25:63-71
From the initial stages of immersion lithography development, through mainstream manufacturing today, topcoat processes have been utilized. However, the complexity and extra cost associated with the topcoat layer has motivated the industry as a whole
Publikováno v:
Journal of Groundwater Hydrology. 49:17-32
Autor:
Katsushi Nakano
Publikováno v:
Review of Scientific Instruments. 71:137-141
For the requirement to move a probe with respect to a large specimen like a silicon wafer, a three-dimensional beam tracking for optical lever force detection in atomic force microscopy has been developed. This beam tracking is not an approximate sol
Autor:
Katsushi Nakano
Publikováno v:
Review of Scientific Instruments. 69:1406-1409
A novel low profile atomic force microscope (AFM) compatible with conventional optical microscopes has been developed. This AFM can be fitted with two types of scanners for varying applications. For small area scanning, three stacked lead zirconite t
Publikováno v:
Journal of Nuclear Fuel Cycle and Environment. 4:59-71
Publikováno v:
SPIE Proceedings.
Immersion scanner performance is being improved generation by generation. Faster scan speed is required to increase scanner productivity. There are, however, several papers reporting defect increase with higher scan speed 1, 2, 3 . To overcome this c
Autor:
Toshiyuki Sekito, Yasuhiro Iriuchijima, Katsushi Nakano, Soichi Owa, Rei Seki, Toshihiko Sei, Yoshihiro Maruta, Tsunehito Hayashi, Tomoharu Fujiwara, Kenichi Shiraishi, Tadamasa Kawakubo
Publikováno v:
SPIE Proceedings.
Double patterning (DP) is the first candidate for extension of ArF immersion lithography, and topcoat-less (TC-less) process is an attractive process candidate compared to a topcoat process because it can make DP process simpler and reduce the chip m
Publikováno v:
Journal of the Japan Society of Engineering Geology. 32:321-332
For the sake of establishment of a hydrogeological model, the relationships among geological, geophysical and hydraulic properties were discussed, by the use of the data obtained from the rock formation at the Tono area.Performances of hydraulic test
Publikováno v:
SPIE Proceedings.
In immersion lithography, importance is placed on technology for controlling coating along the edge of the wafer. In the case of a top-coat process, it has been observed that the top coat can peel off during immersion exposure due to weak adhesion to
Autor:
Katsushi Nakano, Masato Yoshida, Yasuhiro Iriuchijima, Tomoharu Fujiwara, Rei Seki, Toshiyuki Sekito, Soichi Owa
Publikováno v:
SPIE Proceedings.
Volume device manufacturing using immersion lithography is widely accepted as the solution for patterning IC features below 40 nm half pitch. In order to ensure high yield and steady productivity tight control of defectivity is essential. A major sou