Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Hamamoto Kiichi is active.

Publication


Featured researches published by Hamamoto Kiichi.


Archive | 2011

WAVEGUIDE TYPE OPTICAL FILTER AND SEMICONDUCTOR LASER

Hamamoto Kiichi; Tajima Akio


IEICE technical report. Speech | 2011

Miniaturization of Optical RAM by Photonic crystal : Fundamental research on multi-mode interference(MMI) phenomenon in Photonic crystal

Tsuruda Kazuisao; 鶴田 一魁; 浜本 貴一; Hamamoto Kiichi


IEICE technical report. Speech | 2014

Bandwidth Enhancement by Coupling to Higher Order Resonances in Active Multimode Interferometer Laser Diode

Mohammad Nasir Uddin; Bingzhou Hong; Kitano Takuya; Tajima Akio; Kato Kazutoshi; Hamamoto Kiichi


Technical report of IEICE. OPE | 2010

Single wavelength emission using 1xN active multi-mode-interferometer laser diodes

Hinokuma Yasuhiro; 日隈 康裕; 三富 崇平; Mitomi Takahira; 浜本 貴一; Hamamoto Kiichi


IEICE Technical Report; IEICE Tech. Rep. | 2018

Mode selective light source by using active-MMI laser diode -- mode selectivity principle, and high speed modulation toward Tbps

Hamamoto Kiichi; Jiang Haisong


応用物理学会春季学術講演会講演予稿集(CD-ROM) | 2017

Mode Selective Light Source Based on Active Multimode Interferometer Laser Diode

Hong Bingzhou; Kitano Takuya; Jiang Haisong; Hamamoto Kiichi


Archive | 2017

OPTICAL SEPARATOR, OPTICAL MULTIPLEXER, AND OPTICAL COMMUNICATION SYSTEM

Jiang Haisong; Hamamoto Kiichi


Archive | 2016

SPACE-OAM CONVERSION AND OAM COMBINING/BRANCHING DEVICE, OAM TRANSMISSION SYSTEM, AND OAM-ADM NETWORK SYSTEM

Hamamoto Kiichi; Jiang Haisong


IEICE Technical Report; IEICE Tech. Rep. | 2016

Low crosstalk OAM demultiplexer based on Roland circle utilization

Elserafy Hatem; Sakamoto Hodaka; Jiang Haisong; Hamamoto Kiichi


IEICE Technical Report; IEICE Tech. Rep. | 2015

Single-Step Dry-Etched Lateral PIN by Using Trench Structure for Optical Mode Switch

Luke Himbele; Imansyah Ryan; Jiang Haisong; Hamamoto Kiichi

Collaboration


Dive into the Hamamoto Kiichi's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge