The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Shin-ichi Nagahama sits on this spectrum.
This scientist: 159 publications — 17th percentile
17% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,065 publications or more.
The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Shin-ichi Nagahama sits on this spectrum.
This scientist: 59 D-Index — 75th percentile
75% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 111 D-Index or more.
Shin-ichi Nagahama is affiliated with Nichia Corporation in Japan. Their research primarily focuses on GaN-based semiconductor devices and materials, semiconductor lasers and optical devices, as well as semiconductor quantum structures and devices. These topics are centrally positioned within the broad fields of physics and astronomy and engineering, with a particular emphasis on condensed matter physics, electrical and electronic engineering, and atomic and molecular physics, including optics.
Their publication record includes contributions to several recent papers, reflecting ongoing work in high-power laser diodes and laser packages used in display and projection applications. Notable publications include:
The frequent venues where this scientist publishes include the SID Symposium Digest of Technical Papers and the Proceedings of the International Display Workshops, each contributing to the dissemination of developments in laser technologies and semiconductor devices.
Collaboration is evident in their work, with frequent co-authors including Tomoya Yanamoto, Shingo Masui, Eiichiro Okahisa, Kenichi Terao, and Hitoshi Nagai. These collaborations span multiple projects and papers, reflecting active engagement in their research community.
Shuji Nakamura;Masayuki Senoh;Shin–ichi Nagahama;Naruhito Iwasa
Shuji Nakamura;Masayuki Senoh;Naruhito Iwasa;Shin–ichi Nagahama
Shuji Nakamura;Masayuki Senoh;Shin-ichi Nagahama;Naruhito Iwasa
Shuji Nakamura;Shinichi Nagahama;Naruhito Iwasa;Hiroyuki Kiyoku
Shinichi Nichia Chemical Ind. Ltd. Nagahama;Masayuki Nichia Chemical Industries Ltd. Senoh;Shuji Nichia Chemical Industries Ltd. Nakamura
Shuji Nakamura;Masayuki Senoh;Naruhito Iwasa;Shin‐ichi Nagahama
Shuji Nakamura;Masayuki Senoh;Shin‐ichi Nagahama;Naruhito Iwasa
Shuji Nakamura;Masayuki Senoh;Shin-ichi Nagahama;Naruhito Iwasa
Shinichi Nagahama;Tomoya Yanamoto
Tokuya Kozaki;Masahiko Sano;Shuji Nakamura;Shinichi Nagahama
Shuji Nakamura;Masayuki Senoh;Shin-ichi Nagahama;Naruhito Iwasa
Shuji Nakamura;Masayuki Senoh;Shin-ichi Nagahama;Naruhito Iwasa
Kunihiro Izuno;Kouki Matsumoto;Shinichi Nagahama;Masahiko Sano
Shuji Nakamura;Masayuki Senoh;Shin–ichi Nagahama;Naruhito Iwasa
Shuji Nakamura;Masayuki Senoh;Shin-ichi Nagahama;Naruhito Iwasa
Shuji Nakamura;Masayuki Senoh;Shin–ichi Nagahama;Naruhito Iwasa
Shuji Nakamura;Masayuki Senoh;Shin‐ichi Nagahama;Naruhito Iwasa
Shinichi Nagahama;Masahiko Sano;Tomohisashi Yanagimoto
Takashi Miyoshi;Shingo Masui;Takeshi Okada;Tomoya Yanamoto
Shin-ichi Nagahama;Naruhito Iwasa;Masayuki Senoh;Toshio Matsushita
Shinichi Nagahama;Masayuki Senoh;Shuji Nakamura
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