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Hai Du Cheong

University at Buffalo

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Publication

Featured researches published by Hai Du Cheong.

Physical Review B | 2000

Robust electrical spin injection into a semiconductor heterostructure

B. T. Jonker; Y. D. Park; Brian R. Bennett; Hai Du Cheong; G. Kioseoglou; A. Petrou

Physical Review B | 2000

Photoluminescence and reflectance studies of negatively charged excitons inGaAs/Al0.3Ga0.7Asquantum-well structures

G. Kioseoglou; Hai Du Cheong; Hans Andreas Nickel; A. Petrou; B.D. McCombe; W. J. Schaff

Physical Review B | 2000

Internal transitions of confined neutral magnetoexcitons in GaAs/AlxGa1–xAs quantum wells

H. A. Nickel; G. Kioseoglou; Tiong Min Yeo; Hai Du Cheong; A. Petrou; B.D. McCombe; D. Broido; K. K. Bajaj; R. A. Lewis

Physical Review B | 2000

Reflectance-based optically detected resonance studies of neutral and negatively charged donors in G a A s / A l x Ga 1 − x As quantum wells

G. Kioseoglou; Hai Du Cheong; Tiong Min Yeo; Hans Andreas Nickel; A. Petrou; B.D. McCombe; A.Yu. Sivachenko; A. B. Dzyubenko; W. J. Schaff

Archive | 2000

Electrical Spin Injection in GaAs/AlGaAs quantum well LEDs

Berend T. Jonker; Brian R. Bennett; Young Deuk Park; George Kioseoglou; Hai Du Cheong; A. Petrou

Archive | 2000

Magneto-optical study of interface roughness in type-II AlGaAs/AlAs quantum well structures

Madalina Furis; Hai Du Cheong; George Kioseoglou; A. Petrou; Mitra Dutta; J. Pamulapati; Yan Wang; Xing Chang Wei

Archive | 2000

Optically Detected Resonance Spectroscopy of Modulation-doped GaAs/AlGaAs Multiple Quantum Well Structures

Hans Andreas Nickel; Tiong Min Yeo; Gelu Comanescu; Hai Du Cheong; Madalina Furis; Bruce D. McCombe; A. Petrou

Archive | 2000

Comparison of optical spectra from negatively and positively charged excitons in GaAs/AlGaAs quantum well structures

Grigorios Itskos; George Kioseoglou; Hai Du Cheong; Ziang Zhang; Bruce D. McCombe; A. Petrou; W. J. Schaff

Archive | 2000

Reflectance-based optically detected resonance studies of negatively charged donors in GaAs/AlGaAs quantum wells

A. Petrou; George Kioseoglou; Hai Du Cheong; Tiong Min Yeo; Hans Andreas Nickel; Bruce D. McCombe; Sivachenko Ay; A. B. Dzyubenko; W. J. Schaff

Archive | 2000

Optically Detected Resonance of an n-type edge doped GaAs/AlGaAs quantum wells

Hai Du Cheong; Tiong Min Yeo; Madalina Furis; Grigorios Itskos; A. Petrou; Bruce D. McCombe; W. J. Schaff

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A. Petrou

University at Buffalo

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George Kioseoglou

State University of New York System

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Tiong Min Yeo

University at Buffalo

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W. J. Schaff

Cornell University

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Bruce D. McCombe

State University of New York System

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G. Kioseoglou

University at Buffalo

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Hans Andreas Nickel

University at Buffalo

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B.D. McCombe

University at Buffalo

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Madalina Furis

Los Alamos National Laboratory

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Brian R. Bennett

United States Naval Research Laboratory

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