Prof. George I. Haddad Profile

Prof. George I. Haddad

Chairman at Univ of Michigan

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Publications (6)

Proceedings Article | 19 April 1996 Paper

Population inversion in asymmetrical step quantum wells and infrared intersubband lasers

Xiangkun Zhang, Chunyung Sung, Theodore Norris, George Haddad

Proceedings Volume 2694, (1996) https://doi.org/10.1117/12.238403

KEYWORDS: Quantum wells, Absorption, Picosecond phenomena, Infrared radiation, Superlattices, Electrons, Infrared lasers, Laser scattering, Gallium arsenide, Signal detection

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Proceedings Article | 24 April 1995 Paper

Lasers based on intersubband transitions in quantum wells

Ali Afzali-Kushaa, George Haddad

Proceedings Volume 2397, (1995) https://doi.org/10.1117/12.206895

KEYWORDS: Quantum wells, Phonons, Photons, Optical pumping, Absorption, Electrons, Scattering, Laser optics, Superlattices, Laser scattering

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Proceedings Article | 19 August 1994 Paper

Recent experimental results from GaAs TUNNETT diodes above 100 GHz

Heribert Eisele, George Haddad

Proceedings Volume 2211, (1994) https://doi.org/10.1117/12.183021

KEYWORDS: Diodes, Gallium arsenide, Oscillators, Diamond, Mode locking, Modulation, Spectrum analysis, Signal generators, Waveguides, Directional couplers

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Proceedings Article | 10 June 1994 Paper

Optically controlled microwave oscillators fabricated using GaAs/AlGaAs heterojunction bipolar transistors (HBTs) with transparent indium-tin-oxide (ITO) emitter contacts

Paul Freeman, Weiqi Li, Mete Karakucuk, Jack East, George Haddad, Pallab Bhattacharya

Proceedings Volume 2155, (1994) https://doi.org/10.1117/12.177409

KEYWORDS: Oscillators, Heterojunctions, Transistors, Microwave radiation

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Proceedings Article | 1 September 1991 Paper

Integration of a coherent optical receiver with adaptive image rejection capability

Gerard Lachs, Syed Zaidi, Amit Singh, Rudolf Henning, Dominick Trascritti, H. Kim, Pallab Bhattacharya, Jagadeesh Pamulapati, P. McCleer, George Haddad, Stella Pang

Proceedings Volume 1474, (1991) https://doi.org/10.1117/12.44929

KEYWORDS: Sensors, Field effect transistors, Receivers, Microwave radiation, Cladding, Diodes, Waveguides, Photonic integrated circuits, Integrated optics, Gallium arsenide

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Showing 5 of 6 publications

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