Hiroaki Hanafusa - Concepedia

Author

Hiroaki Hanafusa

NTT (Japan)ORCID

Also Known As

H. Hanafusa, HIROAKI HANAFUSA, Hiroaki HANAFUSA, Hiroaki Hanafusa, Takeru Abe

157

Publications

1.1K

Citations

H-Index

Concepts

All Affiliations

NTT (Japan)National Institute of Information and Communications Technology Tokyo University of Agriculture and Technology Kyushu University Hiroshima University

About

Hiroaki Hanafusa is an author at NTT (Japan) specializing in engineering, applied physics, and optical properties.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	16	26	666
2	Applied Physics	14	20	539
3	Chemistry	2	2	38
4	Electrical Engineering	2	2	37
5	Natural Sciences	1	1	28

Hiroaki Hanafusa

Publications

757

Citations

H-Index

Page 1

	Year	Citations
Formation mechanism of drawing-induced <i>E</i>′ centers in silica optical fibers Hiroaki Hanafusa, Y. Hibino, F. Yamamoto Journal of Applied Physics Materials SciencePhotonicsOptical MaterialsPoint DefectsEngineering	1985	81
Defect structure and formation mechanism of drawing-induced absorption at 630 nm in silica optical fibers Yoshinori Hibino, Hiroaki Hanafusa Journal of Applied Physics Optical MaterialsEngineeringOptical GlassOptical AbsorptionGlass Material	1986	81
Thermally-diffused expanded core fibres for low-loss and inexpensive photonic components Hiroaki Hanafusa, M. Horiguchi, J. Noda Electronics Letters Materials SciencePhotonicsOptical MaterialsEngineeringHigh-performance Fiber	1991	54
Polarization-independent interferometric optical-time-domain reflectometer M. Kobayashi, Hiroaki Hanafusa, K. Takada, Journal of Lightwave Technology Optical MaterialsEngineeringOptical TestingInterferometryOptical Metrology	1991	52
Laser diode pumped Pr <sup>3+</sup> -doped and Pr <sup>3+</sup> -Yb <sup>3+</sup> -codoped fluoride fibre amplifiers operating at 1.3 μm Yasutake Ohishi, T. Kanamori, Jiro Temmyo, Electronics Letters	1991	45
ESR Study on E'-Centers Induced by Optical Fiber Drawing Process Yoshinori Hibino, Hiroaki Hanafusa Japanese Journal of Applied Physics Materials EngineeringMaterials ScienceOptical MaterialsEngineeringHigh-performance Fiber	1983	35
Electron Spin Resonance of SeO<sub>4</sub><sup>3-</sup> and SeO<sub>3</sub><sup>-</sup> Radicals in KDP Single Crystal Kenzi Hukuda, Hiroaki Hanafusa, Takamasa Kawano Journal of the Physical Society of Japan X-ray CrystallographyEngineeringNuclear PhysicsMagnetic ResonanceChemistry	1974	28
Raman study on silica optical fibers subjected to high tensile stress Yoshinori Hibino, Hiroaki Hanafusa, Kazuhiro Ema, Applied Physics Letters Optical MaterialsEngineeringOptical GlassMechanical EngineeringGlass Material	1985	28
Mode shape convertor produced by the thermal diffusion of different dopants Hiroaki Yamada, Hiroaki Hanafusa IEEE Photonics Technology Letters EngineeringMechanical EngineeringThermal ConductivityThermal AnalysisMode Shape Convertor	1994	27
Highly efficient optical fibre amplifier pumped by a 0.8 μm band laser diode M. Horiguchi, Makoto Shimizu, Makoto Yamada, Electronics Letters Optical MaterialsEngineeringDb Signal GainFiber OpticsFiber Lasers	1990	23

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