Masashi Kuwahara

Publications

1.4K

Citations

H-Index

1991

Active since

Affiliations

National Institute of Advanced Industrial Science and Technology(Current)

Keio University

Tokyo Institute of Technology

Ogikubo Hospital

Photonics Electronics Technology Research Association

Masashi Kuwahara is an author at National Institute of Advanced Industrial Science and Technology specializing in applied physics, engineering, and physics.

ORCID

Top concepts

EngineeringApplied PhysicsMaterial SciencePhysicsOptical PropertiesOptical MaterialsPhotonicsOptoelectronicsThin FilmsOptical Characterization

Publications per year

1991–2020

Publications

Current-driven phase-change optical gate switch using indium–tin-oxide heater

K. Katō, Masashi Kuwahara, Hitoshi Kawashima et al. · Applied Physics Express · 2017 · 161 citations · Full text

Ito Heater, Electrical Engineering, Optical Materials +14

Ultra-small, self-holding, optical gate switch using Ge_2Sb_2Te_5 with a multi-mode Si waveguide

Daiki Tanaka, Yuya Shoji, Masashi Kuwahara et al. · Optics Express · 2012 · 116 citations · Full text

Photonics, Electrical Engineering, Optical Materials +15

Ferroelectric catastrophe: beyond nanometre-scale optical resolution

Junji Tominaga, Takayuki Shima, Masashi Kuwahara et al. · Nanotechnology · 2004 · 75 citations

Optical Materials, Engineering, Crystal Growth Technology +18

Small-sized optical gate switch using Ge 2 Sb 2 Te 5 phase-change material integrated with silicon waveguide

Yuichiro Ikuma, Yuya Shoji, Masashi Kuwahara et al. · Electronics Letters · 2010 · 57 citations

What is the Origin of Activation Energy in Phase-Change Film?

Junji Tominaga, Takayuki Shima, Paul Fons et al. · Japanese Journal of Applied Physics · 2009 · 55 citations

Materials Science, Ii-vi Semiconductor, Phase Transitions +13

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