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Personal profile


  • 2001 PhD, Materials Science and Engineering, University of California, Irvine

Research Interests

  • 1. Active components: electro-optic modulators and switches based on lithium niobate (LiNbO3) and silicon
  • 1. Active components: high speed or high power transistors and corresponding circuit modules development based on silicon/SiGe and III-nitrides
  • 2. Passive components: gratings, splitters and attenuators waveguide
  • 2. Passive components: photocells and solar cells based on silicon and III-V semiconductors
  • Integrated optics devices Second-order and third-order nonlinear optical waveguide devices
  • LiNbO3 devices based on domain inversion engineering
  • Other interesting devices that utilize the light-matter interaction
  • Silicon and compound semiconductor devices


  • 1997/06 ~ 1997/12 Intern as Process Engineer, Rockwell Semiconductor System
  • 2001/03 ~ 2001/12 Academic Part-Time, NASA Jet propulsion Laboratory, California Institute of Technology, Pasadena, CA, U.S.A.
  • 2002/01 ~ 2003/01 Postdoctoral Researcher, NASA Jet propulsion Laboratory, California Institute of Technology, Pasadena, CA, U.S.A.
  • 2003/02 ~ 2007/07 Assistant Professor, Department of Electrical Engineering and Institute of Microelectronics, National Cheng Kung University
  • 2008/08 ~ 2015/01 Group Leader of Common Lab Core Facility, Center for Micro/Nano Science and Technology, National Cheng Kung University

Fingerprint Dive into the research topics where Wen-Kuei Chuang is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 8 Similar Profiles
Light emitting diodes Engineering & Materials Science
Nitrides Engineering & Materials Science
light emitting diodes Physics & Astronomy
Substrates Engineering & Materials Science
Photodetectors Engineering & Materials Science
nitrides Physics & Astronomy
photometers Physics & Astronomy
Metals Engineering & Materials Science

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

Projects 2003 2018

Research Output 1999 2019

Exploring the impacts of long-period corrugation and phase gratings on a cascade of phase-shifted lithium niobate waveguides with the combined theoretical and experimental approaches

Chuang, W-K., Huang, Y. C. & Lee, Y. J., 2019 Jan 1, Physics and Simulation of Optoelectronic Devices XXVII. Osinski, M., Arakawa, Y. & Witzigmann, B. (eds.). SPIE, 1091216. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10912).

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

Lithium Niobate
lithium niobates
4 Citations (Scopus)

GaN submicron rods on graphene for nonenzymatic amperometric sensing of glucose

Huang, S. J., Chang, S. P., Chuang, W-K., Lai, J. T., Su, Y. K., Liu, C. Y., Wang, Z. H., Ruan, J. L. & Lin, C. C., 2017 Oct 1, In : Nanoscience and Nanotechnology Letters. 9, 10, p. 1487-1490 4 p.

Research output: Contribution to journalArticle

Glucose sensors
Amperometric sensors
9 Citations (Scopus)

Bias voltage-controlled ferromagnetism switching in undoped zinc oxide thin film memory device

Li, S. S., Chuang, W-K., Su, Y. K. & Hu, Y. M., 2016 Dec 19, In : Applied Physics Letters. 109, 25, 252103.

Research output: Contribution to journalArticle

zinc oxides
electric potential
thin films
low resistance
1 Citation (Scopus)

Low-frequency noise properties of metal-organic-metal ultraviolet sensors

Su, P. Y., Chuang, R. W., Chen, C. H. & Kao, T. H., 2015 Apr 1, In : Japanese Journal of Applied Physics. 54, 4, 04DK12.

Research output: Contribution to journalArticle

low frequencies
7 Citations (Scopus)

Two-bit-per-cell resistive switching memory device with a Ti/MgZnO/Pt structure

Hsieh, W. K., Chuang, R. W. & Chang, S. J., 2015 Jan 1, In : RSC Advances. 5, 107, p. 88166-88170 5 p.

Research output: Contribution to journalArticle

Data storage equipment
Electric potential



Author: 志偉, 鄭., 2017 Aug 7

Supervisor: Chuang, W. (Supervisor)

Student thesis: Master's Thesis


Author: 培仁, 孫., 2015 Sep 3

Supervisor: Chuang, W. (Supervisor)

Student thesis: Master's Thesis