Concepedia

Hiroshi Uto

HU

4

Publications

801

Citations

4

H-Index

1992

Active since

Affiliations

University of Tsukuba(Current)

Gunma University

Kiryu University

Nippon Steel (Japan)

Hiroshi Uto is an author at University of Tsukuba specializing in applied physics, nanotechnology, and materials science.

Top concepts

EngineeringNanotechnologyApplied PhysicsMaterial ScienceChemistryNanomaterialsOptical MaterialsOptical PropertiesNanophotonicsOptoelectronics

Publications per year

1992–1993

4

Publications

4

Microstructure and optical properties of free-standing porous silicon films: Size dependence of absorption spectra in Si nanometer-sized crystallites

Yoshihiko Kanemitsu, Hiroshi Uto, Yasuaki Masumoto et al. · Physical review. B, Condensed matter · 1993 · 450 citations · Full text

Optical Materials, Engineering, Nanoporous Material +19

On the origin of visible photoluminescence in nanometer-size Ge crystallites

Yoshihiko Kanemitsu, Hiroshi Uto, Yasuaki Masumoto et al. · Applied Physics Letters · 1992 · 260 citations

Materials Science, Optical Materials, Engineering +13

Visible photoluminescence of silicon-based nanostructures: Porous silicon and small silicon-based clusters

Yoshihiko Kanemitsu, Katsunori Suzuki, Hiroshi Uto et al. · Applied Physics Letters · 1992 · 79 citations

Engineering, Nanoporous Material, Broad Photoluminescence +19

Optical Properties of Porous Silicon and Small Silicon Clusters: Search for the Origin of Visible Photoluminescence of Porous Silicon

Yoshihiko Kanemitsu, Katsunori Suzuki, Hiroshi Uto et al. · Japanese Journal of Applied Physics · 1993 · 12 citations

Optical Materials, Engineering, Cubic Si Clusters +17

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