Dr. Nami Yasuoka Profile

Dr. Nami Yasuoka

at Fujitsu Labs Ltd

SPIE Involvement:

Author

Publications (2)

Proceedings Article | 23 February 2012 Paper

Increase in photoluminescence intensity of InAs columnar quantum dots on InP(001) substrate by increasing indium and phosphorous composition in InGaAsP barrier layers

Shigekazu Okumura, Nami Yasuoka, Kenichi Kawaguchi, Yu Tanaka, Mitsuru Ekawa

Proceedings Volume 8271, 82710R (2012) https://doi.org/10.1117/12.907954

KEYWORDS: Indium arsenide, Crystals, Quantum dots, Indium, Transmission electron microscopy, Luminescence, Phosphorus, Metals, Optical properties, Vapor phase epitaxy

Read Abstract +

Proceedings Article | 23 February 2012 Paper

Improvement of temperature stability in columnar quantum dots by introducing side barriers with larger bandgap energy for semiconductor optical amplifiers

Nami Yasuoka, Shigekazu Okumura, Hiroji Ebe, Yu Tanaka, Mutsuri Ekawa, Yoshiaki Nakata, Mitsuru Sugawara, Yasuhiko Arakawa

Proceedings Volume 8271, 82710S (2012) https://doi.org/10.1117/12.907958

KEYWORDS: Waveguides, Indium arsenide, Quantum dots, Semiconductor optical amplifiers, Temperature metrology, Electronics, Projection devices, Solids, Transparency, Absorption

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years