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20022023
most citedOptical Properties of Excitons in ZnO-based Quantum Well Heterostructures

202 citations · 704 across the 20 of their papers we have counts for

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Showing cond-mat.mtrl-sciShow all

19 papers · 1 filter

cond-mat.mtrl-sci2023★ 3 cited

Temperature dependent optical properties of -GaO thin films

T. Makino, S. Yusa, D. Oka +1

We determined the complex dielectric functions of -GaO using optical transmittance and reflectance spectroscopies at temperatures from 10 K to room temperature…

cond-mat.mtrl-sci2023★ 1 cited

Optical Properties of LiNbO thin films

T. Kurachi, T. Yamaguchi, E. Kobayashi +3

The complex dielectric functions of LiNbO were determined using optical transmittance and reflectance spectroscopies at room temperature. The measured dielectric function spect…

cond-mat.mtrl-sci2013★ 15 cited

Magneto-photoluminescence of charged excitons from MgZnO/ZnO heterojunctions

T. Makino, Y. Segawa, A. Tsukazaki +5

We report on the photoluminescence (PL) properties of MgZnO/ZnO heterojunctions grown by plasma-assisted molecular-beam epitaxy. Influence of the applied magnetic field (B) on the…

cond-mat.mtrl-sci2012★ 17 cited

Precise calibration of Mg concentration in MgxZn1-xO thin films grown on ZnO substrates

Y. Kozuka, J. Falson, Y. Segawa +3

The growth techniques for MgxZn1-xO thin films have advanced at a rapid pace in recent years, enabling the application of this material to a wide range of optical and electrical ap…

cond-mat.mtrl-sci2012★ 25 cited

Ultrafast optical control of magnetization in EuO thin films

T. Makino, F. Liu, T. Yamasaki +6

All-optical pump-probe detection of magnetization precession has been performed for ferromagnetic EuO thin films at 10 K. We demonstrate that the circularly-polarized light can be…

cond-mat.mtrl-sci2007

Optical properties of \textit{n}- and \textit{p}-type ZnO thin films -- two different approaches to the impurity distribution inhomogeneity

Takayuki Makino

We investigated the optical properties of epitaxial \textit{n}- and \textit{p}-type ZnO films grown on lattice-matched ScAlMgO substrates. Chemical doping yielded a severe inho…