John Kouvetakis — Arizona State University

Personal profile

Education/Academic qualification

PHD, University of California-Berkeley

… → 1988

BS, University of California-Berkeley

… → 1984

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Chemical vapor deposition Engineering & Materials Science

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Research Output 1900 2018

6105 Citations
43 h-Index
198 Article
38 Conference contribution
21 Patent
3 Chapter

Investigation of hydrogen inductively coupled plasma treatment effect for Ge_0.938Sn_0.062/Ge/Si film using photoreflectance spectroscopy

Jo, H. J., Kim, J. S., Ryu, M. Y., Yeo, Y. K. & Kouvetakis, J., Jan 1 2018, In : Thin Solid Films. 645, p. 345-350 6 p.

Research output: Contribution to journal › Article

Inductively coupled plasma

Buffer layers

Hydrogen

Spectroscopy

hydrogen

3 Citations

Deviations from Vegard's law in semiconductor thin films measured with X-ray diffraction and Rutherford backscattering: The Ge_1- _ySn_y and Ge_1- _xSi_x cases

Xu, C., Senaratne, C. L., Culbertson, R. J., Kouvetakis, J. & Menéndez, J., Sep 28 2017, In : Journal of Applied Physics. 122, 12, 125702

Research output: Contribution to journal › Article

backscattering

deviation

thin films

diffraction

x rays

4 Citations

Molecular epitaxy of pseudomorphic Ge_1-ySn_y (y = 0.06-0.17) structures and devices on Si/Ge at ultra-low temperatures via reactions of Ge₄H₁₀ and SnD₄

Wallace, P. M., Senaratne, C. L., Xu, C., Sims, P. E., Kouvetakis, J. & Menéndez, J., Jan 9 2017, In : Semiconductor Science and Technology. 32, 2, 025003

Research output: Contribution to journal › Article

cryogenic temperature

Epitaxial growth

epitaxy

Chemical vapor deposition

Molecular beam epitaxy

Observation of Phase-Filling Singularities in the Optical Dielectric Function of Highly Doped n -Type Ge

Xu, C., Fernando, N. S., Zollner, S., Kouvetakis, J. & Menéndez, J., Jun 27 2017, In : Physical Review Letters. 118, 26, 267402

Research output: Contribution to journal › Article

critical point

Bryophytes

phenomenology

occupation

ellipsometry

Single-defect hexapole mode GeSn photonic crystal laser: Fabrication and simulation

Bao, S., Qiu, H., Kim, Y., Lin, Y., Ryu, H. Y., Ryu, M. Y., Yeo, Y. K., Kouvetakis, J., Fitzgerald, E., Wang, H., Nam, D. & Tan, C. S., Oct 25 2017, 2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January, p. 1-2 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution