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Personal profile

Education/Academic qualification

PHD, University of California-Berkeley

… → 1988

BS, University of California-Berkeley

… → 1984

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

  • 6 Similar Profiles
Chemical vapor deposition Engineering & Materials Science
Semiconductor materials Chemical Compounds
Hydrides Chemical Compounds
Energy gap Engineering & Materials Science
Silicon Chemical Compounds
vapor deposition Physics & Astronomy
Diamond Chemical Compounds
Substrates Engineering & Materials Science

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

Research Output 1900 2019

  • 6520 Citations
  • 43 h-Index
  • 204 Article
  • 39 Conference contribution
  • 21 Patent
  • 3 Chapter
1 Citation (Scopus)

Comparison study of temperature dependent direct/indirect bandgap emissions of Ge 1-x-y Si x Sn y and Ge 1-y Sn y grown on Ge buffered Si

Wang, B., Harris, T. R., Hogsed, M. R., Yeo, Y. K., Ryu, M. Y. & Kouvetakis, J., Mar 1 2019, In : Thin Solid Films. 673, p. 63-71 9 p.

Research output: Contribution to journalArticle

Photoluminescence
Energy gap
photoluminescence
Conduction bands
Temperature
1 Citation (Scopus)

Doping dependence of the optical dielectric function in n-type germanium

Xu, C., Kouvetakis, J. & Menendez, J., Feb 28 2019, In : Journal of Applied Physics. 125, 8, 085704.

Research output: Contribution to journalArticle

Open Access
germanium
photoelectronics
optical transition
microelectronics
ellipsometry

Enhanced optical and electrical performance of Ge 1-x Sn x /Ge/Si(100) (xx?=?0.062) semiconductor via inductively coupled H2plasma treatments

Wang, B., Hogsed, M. R., Harris, T. R., Wallace, P. M. & Kouvetakis, J., Mar 20 2019, In : Semiconductor Science and Technology. 34, 4, 045014.

Research output: Contribution to journalArticle

Hydrogen
passivity
Semiconductor materials
Passivation
hydrogen plasma

Mid-infrared (3-8 μ m) Ge1-ySny alloys (0.15 < y < 0.30): Synthesis, structural, and optical properties

Xu, C., Wallace, P. M., Ringwala, D. A., Chang, L-Y., Poweleit, C. D., Kouvetakis, J. & Menendez, J., May 27 2019, In : Applied Physics Letters. 114, 21, 212104.

Research output: Contribution to journalArticle

optical properties
synthesis
atmospheric windows
low concentrations
lattice parameters
2 Citations (Scopus)

Electrical characterization and deep-level transient spectroscopy of Ge0.873Si0.104Sn0.023 photodiode grown on Ge platform by ultra-high vacuum chemical vapor deposition

Wang, B., Fang, Z. Q., Claflin, B., Look, D., Kouvetakis, J. & Yeo, Y. K., May 31 2018, In : Thin Solid Films. 654, p. 77-84 8 p.

Research output: Contribution to journalArticle

Deep level transient spectroscopy
Capacitance measurement
Voltage measurement
Ultrahigh vacuum
Photodiodes

Projects 1994 2022

optical communication
germanium
counting
receivers
photons
lasers
wavelengths
light emitting diodes
sectors
diodes

Residual: Kouvetakis John

Kouvetakis, J.

ASU: OKED Grant Programs

5/10/176/30/22

Project: Research project

defects
photonics
leadership
budgets
ellipsometry