Fingerprint The fingerprint is based on mining the text of the scientific documents related to the associated persons. Based on that an index of weighted terms is created, which defines the key subjects of research unit

Optical switches Engineering & Materials Science
Waveguides Engineering & Materials Science
Semiconductor quantum dots Engineering & Materials Science
Wavelength Engineering & Materials Science
Polymers Engineering & Materials Science
Mach number Engineering & Materials Science
Surface plasmon resonance Engineering & Materials Science
gas discharges Physics & Astronomy

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Profiles

No photo of Yoshikuni Edagawa

Yoshikuni Edagawa

Person: Academic

19982013
No photo of Kazuo Hashimoto

Kazuo Hashimoto

Person: Academic

19802018
No photo of Shingo Ichimura

Shingo Ichimura

Person: Academic

19772015

Research Output 1973 2018

Analysis on Si modified MMI-waveguide-type optical switch operated with carrier injection

Shirai, T., Ishikawa, A., Matsushima, Y., Ishikawa, H. & Utaka, K., 2018 Jan 2, 22nd Microoptics Conference, MOC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 316-317 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical switches
carrier injection
Waveguides
switches
waveguides

Demonstration of All-Optical Logic Gate Device Using MQW-SOA and 10 Gbps XNOR Operation

Akashi, Y., Matsui, S., Isawa, S., Matsushita, A., Matsumoto, A., Matsushima, Y., Ishikawa, H. & Utaka, K., 2018 Jan 1, (Accepted/In press) In : Physica Status Solidi (A) Applications and Materials Science.

Research output: Contribution to journalArticle

Semiconductor optical amplifiers
Logic gates
Four wave mixing
light amplifiers
Semiconductor quantum wells

Lasing characteristics of intermixed highly-stacked quantum dot structure by ion implantation for wavelength-manipulated light sources

Matsui, S., Akashi, Y., Isawa, S., Matsumoto, A., Akahane, K., Matsushima, Y., Ishikawa, H. & Utaka, K., 2018 Jan 2, 22nd Microoptics Conference, MOC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 92-93 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ion implantation
Semiconductor quantum dots
Light sources
lasing
ion implantation