Concepedia

Shigeo Asahi

SA

12

Publications

351

Citations

11

H-Index

2014

Active since

Affiliations

Kobe University(Current)

The University of Tokyo

Tokyo University of Information Sciences

Shigeo Asahi is an author at Kobe University specializing in engineering, applied physics, and photovoltaics.

Top concepts

EngineeringApplied PhysicsPhysicsPhotovoltaicsOptoelectronicsPhotonicsElectrical EngineeringQuantum DotsSemiconductorsSolar Cell Materials

Publications per year

2014–2020

12

Publications

12

Two-step photon up-conversion solar cells

Shigeo Asahi, Haruyuki Teranishi, Kazuki Kusaki et al. · Nature Communications · 2017 · 113 citations · Full text

Two-step photon absorption in InAs/GaAs quantum-dot superlattice solar cells

Tomoyuki Kada, Shigeo Asahi, Toshiyuki Kaizu et al. · Physical Review B · 2015 · 41 citations · Full text

Ii-vi Semiconductor, Photonics, Photoluminescence +12

Suppression of thermal carrier escape and efficient photo-carrier generation by two-step photon absorption in InAs quantum dot intermediate-band solar cells using a dot-in-well structure

Shigeo Asahi, Haruyuki Teranishi, N. Kasamatsu et al. · Journal of Applied Physics · 2014 · 32 citations · Full text

Photonics, Electrical Engineering, Photoluminescence +14

Infrared photodetector sensitized by InAs quantum dots embedded near an Al0.3Ga0.7As/GaAs heterointerface

Takahiko Murata, Shigeo Asahi, S. Sanguinetti et al. · Scientific Reports · 2020 · 27 citations · Full text

Saturable Two-Step Photocurrent Generation in Intermediate-Band Solar Cells Including InAs Quantum Dots Embedded in Al<sub>0.3</sub>Ga<sub>0.7</sub>/GaAs Quantum Wells

Shigeo Asahi, Haruyuki Teranishi, Naofumi Kasamatsu et al. · IEEE Journal of Photovoltaics · 2015 · 24 citations

Intersubband Excitation Intensity, Engineering, Optoelectronic Devices +19

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