Masayuki Yamauchi

20180708-06
Contact characteristic for Iridium-coated probe
Koichi Miyazono, Toshitaka Yorita, Kenta Fukutomi, Tomonori Tabe, Hitoshi Suizu, Ryota Matsuda, Masayuki Yamauchi, Takeshi Tanaka

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This study considers the issue of higher probe contact resistance associated with oxidation of Al attached to the probe surface. In an experiment involving Al electrodes, there was virtually no increase in contact resistance ...  read more

20150506-06
A study on glare in a sports lighting environment using LED lighting and diffusion plates
Takeshi Tanaka, Koji Mukai, Masayuki Yamauchi, Masao Kochi, Atsushi Ikeda, Hideo Kuzuhara, Koichi Matsushita, Go Hironobu

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Illumination sources have been rapidly shifting in recent years to light-emitting diodes (LED), which are capable of producing more than 10,000 cd/m2 at maximum luminance. This light intensity is far greater than ...  read more

20160506-57
Simulation of ion implantation for Si using TCAD
Takuma Adachi, Yuki Hirota, Yosuke Nakaguchi, Kota Takahama, Koji Mukai, Masayuki Yamauchi, Nobuharu Okamitsu, Takeshi Tanaka

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To realize further high performance in semiconductor devices, the development of efficient processes and a reduction in the number of trial productions are indispensable. Therefore, the orientation of development plans and ...  read more

20160506-53
Training students using presentations at meetings in the fields of physics, engineering and technologies
Tomomi Tanioka, Katia Vutova, Masayuki Yamauchi, Takeshi Tanaka

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Rapid globalization requires for researchers and engineers to have broad scientific knowledge, logical thinking, problem-solving ability, and expressiveness. To improve these skills and to help students advance in their practical ...  read more