Concepedia

Yohtaro Umeda

YU

12

Publications

421

Citations

10

H-Index

1994

Active since

Affiliations

Tokyo University of Science(Current)

NTT Basic Research Laboratories

National Institute of Information and Communications Technology

Nagoya Institute of Technology

NTT (United States)

Yohtaro Umeda is an author at Tokyo University of Science specializing in engineering, optoelectronics, and electrical engineering.

Top concepts

EngineeringOptoelectronicsMicroelectronicsComputer EngineeringElectrical EngineeringElectronic EngineeringPhotonicsVisible Light CommunicationWireless SystemsIntegrated Circuits

Publications per year

1994–2021

12

Publications

12

0.05-µ m-Gate InAlAs/InGaAs High Electron Mobility Transistor and Reduction of Its Short-Channel Effects

T. Enoki, Masaaki Tomizawa, Yohtaro Umeda et al. · Japanese Journal of Applied Physics · 1994 · 117 citations

Semiconductors, Semiconductor Technology, Electrical Engineering +10

Ultrahigh-Speed Integrated Circuits Using InP-Based HEMTs

T. Enoki, Haruki Yokoyama, Yohtaro Umeda et al. · Japanese Journal of Applied Physics · 1998 · 93 citations

Electrical Engineering, Electronic Devices, Engineering +12

A High-Speed LED Driver That Sweeps Out the Remaining Carriers for Visible Light Communications

Toshiki Kishi, Hiroyuki Tanaka, Yohtaro Umeda et al. · Journal of Lightwave Technology · 2013 · 64 citations

Wireless Communications, Engineering, Visible Light Communications +16

0.1-μm InAlAs/InGaAs HEMTS with an InP-recess-etch stopper grown by MOCVD

T. Enoki, Hiroshi Itô, Kenji Ikuta et al. · Microwave and Optical Technology Letters · 1996 · 27 citations · Full text

Electrical Engineering, Engineering, Uniform Threshold Voltage +7

Digital Color Shift Keying With Multicolor LED Array

Murata Naoya, Yusuke Kozawa, Yohtaro Umeda · IEEE photonics journal · 2016 · 27 citations · Full text

Photonics, Wireless Communications, Engineering +13

Rows per page

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