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within J Motohisa Remove this filter Characterization and Evaluation of Materials Remove this filter

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  1. No Access

    Article

    Growth and Optical Properties of 2D Photonic Crystals Based on Hexagonal GaAs/AlGaAs Pillar Arrays by Selective-Area Metalorganic Vapor Phase Epitaxy

    We report on the growth of GaAs and GaAs/AlGaAs heterostructured hexagonal pillar arrays using selective area (SA) metalorganic vapor phase epitaxy (MOVPE) for the application of two-dimensional photonic cryst...

    J Motohisa, J. Takeda, M. Inari, T. Fukui in MRS Online Proceedings Library (2003)

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    Chapter

    Atomic-Scale Understanding and Controllability of Heterointerfaces in Quantum Microstructures

    Atomic-scale understanding and controllability of heterointerfaces in MBE-grown quantum wells and other microstructures are reviewed mainly on the basis of our systematic study using the mobility, photolumines...

    H. Sakaki, T. Noda, M. Tanaka, J. Motohisa… in Semiconductor Interfaces at the Sub-Nanome… (1993)

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    Article

    High Resolution Transmission Electron Microscopy of GaAs/AlAs Hetero-Structures in the <110> Projection

    High resolution transmission electron microscopy (HRTEM) of GaAs/AlAs hetero-structures grown by molecular beam epitaxy (MBE) is carried out in the <110> projection. It is shown that GaAs and AlAs are distingu...

    N. Ikarashi, A. Sakai, T. Baba, K. Ishida, J. Motohisa… in MRS Online Proceedings Library (1990)