Prof. Lorenzo Colace Profile

Prof. Lorenzo Colace

at Univ degli Studi di Roma Tre

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 29 April 2016 Paper

Near-infrared photodetectors based on PbS colloidal quantum dots

A. De Iacovo, L. Colace, L. Scopa, S. Foglia

Proceedings Volume 9899, 989908 (2016) https://doi.org/10.1117/12.2224958

KEYWORDS: Photodetectors, Near infrared, Quantum dots, Sensors, Nanoparticles, Silicon, Nanocrystals, Semiconductors, Absorption, Optoelectronic devices, Near infrared, Lead, Wheatstone bridges, Bridges, Photoresistors

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Proceedings Article | 18 May 2001 Paper

p-i-n germanium photodetectors integrated on silicon substrates

Lorenzo Colace, Gianlorenzo Masini, Gaetano Assanto, Hsin-Chiao Luan, Lionel Kimerling

Proceedings Volume 4293, (2001) https://doi.org/10.1117/12.426930

KEYWORDS: Germanium, Silicon, Photodetectors, Diodes, Near infrared, Interfaces, Doping, Photodiodes, Heterojunctions, Information operations

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Proceedings Article | 18 May 2001 Paper

Materials processing technology for the integration of effective Ge p-i-n photodetectors on Si for Si microphotonics

Hsin-Chiao Luan, Meghan Kerner, Lionel Kimerling, Lorenzo Colace, Gianlorenzo Masini, Gaetano Assanto

Proceedings Volume 4293, (2001) https://doi.org/10.1117/12.426929

KEYWORDS: Silicon, Germanium, Annealing, Photodetectors, Transmission electron microscopy, Materials processing, Information operations, Heteroepitaxy, Semiconducting wafers, Field effect transistors

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Proceedings Article | 18 May 2001 Paper

Polycrystalline Ge detectors integrated on SOI waveguide: device modeling and experimental results

Gianlorenzo Masini, Lorenzo Colace, Gaetano Assanto

Proceedings Volume 4293, (2001) https://doi.org/10.1117/12.426931

KEYWORDS: Waveguides, Silicon, Photodetectors, Sensors, Germanium, Absorption, Near infrared, Wavelet packet decomposition, Waveguide modes, Optical fibers

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Proceedings Article | 1 May 2001 Paper

X-ray and optical characterization of multilayer semiconductor waveguides

Olivier Durand, Giuseppe Leo, Gianlorenzo Masini, Lorenzo Colace, Xavier Marcadet, Vincent Berger, Gaetano Assanto

Proceedings Volume 4268, (2001) https://doi.org/10.1117/12.424635

KEYWORDS: Waveguides, Refractive index, X-rays, Semiconductors, Gallium arsenide, X-ray optics, Information operations, Integrated optics, Multilayers, X-ray characterization

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Proceedings Article | 15 March 2000 Paper

Ge-on-Si high-responsivity near-infrared photodetectors

Gianlorenzo Masini, Lorenzo Colace, Gaetano Assanto, Hsin-Chiao Luan, Kazumi Wada, Lionel Kimerling

Proceedings Volume 3953, (2000) https://doi.org/10.1117/12.379609

KEYWORDS: Germanium, Silicon, Photodetectors, Annealing, Heterojunctions, Near infrared, Optoelectronic devices, Heteroepitaxy, Semiconducting wafers, Electronic components

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