T
Toshihiko Baba
Researcher at Yokohama National University
Publications - 543
Citations - 14204
Toshihiko Baba is an academic researcher from Yokohama National University. The author has contributed to research in topics: Photonic crystal & Slow light. The author has an hindex of 58, co-authored 529 publications receiving 13500 citations. Previous affiliations of Toshihiko Baba include Tokyo Institute of Technology & Ricoh.
Papers
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Journal ArticleDOI
Slow light in photonic crystals
TL;DR: In this article, the background theory of slow light, as well as an overview of recent experimental demonstrations based on photonic-band engineering are reviewed, and practical issues related to real devices and their applications are also discussed.
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Microassembly of semiconductor three-dimensional photonic crystals.
Kanna Aoki,Hideki T. Miyazaki,Hideki Hirayama,K. Inoshita,Toshihiko Baba,Kazuaki Sakoda,Norio Shinya,Yoshinobu Aoyagi +7 more
TL;DR: A novel fabrication technology for a semiconductor 3D photonic crystal by uniting integrated circuit processing technology with micromanipulation is reported, which offers great potential for the production of optical wavelength photonic crystals devices.
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Observation of light propagation in photonic crystal optical waveguides with bends
TL;DR: In this paper, the light propagation in 2D photonic crystal waveguides with bends was observed, which were composed of densely-packed holes formed in a GaInAsP thin film.
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Room temperature continuous wave operation and controlled spontaneous emission in ultrasmall photonic crystal nanolaser.
TL;DR: The present paper reports on the first successful continuous-wave operation at room temperature for the smallest nanolaser reported to date, achieved through fabrication of a laser with a low threshold of 1.2 muW.
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Photonic crystals and microdisk cavities based on GaInAsP-InP system
TL;DR: In this paper, the authors presented a preliminary guide to realize microcavity semiconductor lasers exhibiting spontaneous emission control effects, which includes theoretical consideration on the effects; processing techniques for semiconductor micro-cavities; and some demonstrations of photonic crystal and microdisk cavity.