• 6816 Citations
  • 45 h-Index
19962019
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Personal profile

Education

  • 國立成功大學電機所博士

Research Interests

  • 發光二極體
  • 固態照明技術
  • 光偵測元件及太陽能電池

Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

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Projects 2004 2018

Research Output 1996 2019

A curvature-tunable random laser

Lee, Y. J., Yeh, T. W., Yang, Z. P., Yao, Y. C., Chang, C. Y., Tsai, M. T. & Sheu, J-K., 2019 Feb 28, In : Nanoscale. 11, 8, p. 3534-3545 12 p.

Research output: Contribution to journalArticle

Lasers
Optical feedback
Polyethylene Terephthalates
Cavity resonators
Multiple scattering

Investigation on Modulation Speed of Photon-Recycling White Light-Emitting Diodes with Vertical-Conduction Structure

Chen, F. B., Chi, K. L., Yen, W. Y., Sheu, J-K., Lee, M. L. & Shi, J. W., 2019 Feb 15, In : Journal of Lightwave Technology. 37, 4, p. 1225-1230 6 p., 8598743.

Research output: Contribution to journalArticle

recycling
light emitting diodes
phosphors
modulation
conduction

Light-emitting diodes with surface gallium nitride p–n homojunction structure formed by selective area regrowth

Lee, M. L., Wang, S. S., Yeh, Y. H., Liao, P. H. & Sheu, J-K., 2019 Dec 1, In : Scientific Reports. 9, 1, 3243.

Research output: Contribution to journalArticle

Light
gallium nitride
Ultraviolet Rays
Photons

Mn valence state mediated room temperature ferromagnetism in nonpolar Mn doped GaN

Wadekar, P. V., Chang, C. W., Zheng, Y. J., Guo, S. S., Hsieh, W. C., Cheng, C. M., Ma, M. H., Lai, W-C., Sheu, J-K., Chen, Q. Y. & Tu, L. W., 2019 Apr 15, In : Applied Surface Science. 473, p. 693-698 6 p.

Research output: Contribution to journalArticle

Ferromagnetism
ferromagnetism
Doping (additives)
valence
room temperature

Verification of complex acoustic mismatch model in sub-THz regime

Wei, F. J., Mole, R. A., Karna, S. K., Shi, J. W., Sheu, J-K. & Lin, K. H., 2019 Apr 15, In : Applied Physics Letters. 114, 15, 151106.

Research output: Contribution to journalArticle

Open Access
acoustics
silicon dioxide
acoustic attenuation
acoustic impedance
acoustic properties