Prof. Philippe Guyot-Sionnest Profile

Prof. Philippe Guyot-Sionnest

Professor at Univ of Chicago

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Author

Publications (22)

Proceedings Article | 10 June 2024 Presentation

Mid-infrared optoelectronics with mercury chalcogenide colloidal quantum dots

Philippe Guyot-Sionnest

Proceedings Volume 13046, 130460B (2024) https://doi.org/10.1117/12.3013728

KEYWORDS: Mid-IR, Thermography, Colloidal quantum dots, Mercury, Chalcogenides, Optoelectronics, Infrared radiation, Short wave infrared radiation, Light emitting diodes, Vibration

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Proceedings Article | 7 June 2024 Poster + Paper

A systematic approach to develop high-performance colloidal quantum dot infrared photodetectors

Matthew Ackerman, Philippe Guyot-Sionnest, John Peterson

Proceedings Volume 13030, 130300K (2024) https://doi.org/10.1117/12.3026847

KEYWORDS: Photodiodes, Photodetectors, Sensors, Field effect transistors, Infrared radiation, Infrared imaging, Mid infrared

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Proceedings Article | 12 March 2020 Paper

Flexible infrared electronic eyes for multispectral imaging with colloidal quantum dots

Xin Tang, Matthew Ackerman, Philippe Guyot-Sionnest

Proceedings Volume 11441, 114410E (2020) https://doi.org/10.1117/12.2547691

KEYWORDS: Infrared imaging, Infrared radiation, Multispectral imaging, Quantum dots, Sensors, Mid-IR, Short wave infrared radiation, Infrared detectors, Staring arrays, Semiconductors

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Proceedings Article | 9 September 2019 Presentation

Using light and nanoparticles to unravel the complex fluid dynamics of simple liquids at GHz frequencies and nanometer length scales (Conference Presentation)

Brian Uthe, Debadi Chakraborty, Edward Malachosky, Adam Goad, Philippe Guyot-Sionnest, John Sader, Matthew Pelton

Proceedings Volume 11083, 110830E (2019) https://doi.org/10.1117/12.2528869

KEYWORDS: Nanoparticles, Liquids, Fluid dynamics, Temperature metrology, Metals, Acoustics, Time resolved spectroscopy, Pulsed laser operation, Plasmons, Absorption

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Proceedings Article | 9 September 2019 Presentation + Paper

Colloidal quantum dots based infrared electronic eyes for multispectral imaging

Xin Tang, Matthew Ackerman, Philippe Guyot-Sionnest

Proceedings Volume 11088, 1108803 (2019) https://doi.org/10.1117/12.2528595

KEYWORDS: Sensors, Quantum dots, Short wave infrared radiation, Mid-IR, Infrared radiation, Infrared imaging, Photodetectors, Absorption, Photovoltaic detectors, Multispectral imaging

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Proceedings Article | 9 September 2019 Presentation + Paper

Carrier dynamics in small-gap mercury chalcogenide colloidal quantum dots

Christopher Melnychuk, Philippe Guyot-Sionnest

Proceedings Volume 11084, 1108402 (2019) https://doi.org/10.1117/12.2525354

KEYWORDS: Picosecond phenomena, Absorption, Luminescence, Particles, Mid-IR, Quantum dots, Quantum efficiency, Carrier dynamics, Infrared radiation, Sensors, Nonlinear optics, Sum-frequency generation

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Proceedings Article | 21 September 2017 Presentation

Colloidal quantum dots for mid-IR detection and emission (Conference Presentation)

Philippe Guyot-Sionnest

Proceedings Volume 10353, 1035303 (2017) https://doi.org/10.1117/12.2272329

KEYWORDS: Quantum dots, Infrared imaging, Mid-IR, Infrared detectors, Quantum IR detectors, Infrared radiation, Optical sensors, Imaging systems, Ultraviolet radiation, Terahertz radiation

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Proceedings Article | 21 June 2017 Presentation

Advances in low-cost infrared imaging using II-VI colloidal quantum dots (Conference Presentation)

Richard Pimpinella, Christopher Buurma, Anthony Ciani, Christoph Grein, Philippe Guyot-Sionnest

Proceedings Volume 10177, 1017728 (2017) https://doi.org/10.1117/12.2262189

KEYWORDS: Infrared imaging, Quantum dots, Staring arrays, Infrared radiation, Photodetectors, Mid-IR, Infrared detection, Infrared detectors, Infrared photography, Imaging systems

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Proceedings Article | 11 November 2016 Presentation

Surface gating of colloidal semiconductor quantum dots to optimize mid-infrared detection and emission (Conference Presentation)

Philippe Guyot-Sionnest

Proceedings Volume 9923, 99230U (2016) https://doi.org/10.1117/12.2236219

KEYWORDS: Quantum dots, Doping, Interfaces, Semiconductors, Mid-IR, Mercury, Infrared detection, Atmospheric particles, Metals, Sulfur

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Proceedings Article | 26 September 2016 Paper

MWIR imaging with low cost colloidal quantum dot films

Christopher Buurma, Richard Pimpinella, Anthony Ciani, Jered Feldman, Christoph Grein, Philippe Guyot-Sionnest

Proceedings Volume 9933, 993303 (2016) https://doi.org/10.1117/12.2239986

KEYWORDS: Infrared imaging, Mid-IR, Infrared radiation, Sensors, Quantum dots, Staring arrays, Infrared photography, Readout integrated circuits, External quantum efficiency, Photodetectors

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Proceedings Article | 20 May 2016 Paper

Colloidal quantum dots for low-cost MWIR imaging

Anthony Ciani, Richard Pimpinella, Christoph Grein, Philippe Guyot-Sionnest

Proceedings Volume 9819, 981919 (2016) https://doi.org/10.1117/12.2234734

KEYWORDS: Quantum dots, Mid-IR, Staring arrays, Infrared radiation, Solar energy, Absorption, Readout integrated circuits, Quantum efficiency, Excitons, Sensors

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Proceedings Article | 7 October 2015 Presentation

Colloidal quantum dots for mid-infrared detection (Presentation Recording)

Philippe Guyot-Sionnest

Proceedings Volume 9555, 955504 (2015) https://doi.org/10.1117/12.2186437

KEYWORDS: Quantum dots, Mid-IR, Infrared radiation, Long wavelength infrared, Absorption, Infrared detection, Liquids, Materials processing, Dispersion, Semiconductors

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Proceedings Article | 26 August 2015 Presentation + Paper

HgTe colloidal quantum dot LWIR infrared photodetectors

R. Pimpinella, A. Ciani, P. Guyot-Sionnest, C. Grein

Proceedings Volume 9553, 95530K (2015) https://doi.org/10.1117/12.2188333

KEYWORDS: Absorption, Infrared imaging, Infrared radiation, Quantum dots, Long wavelength infrared, Mercury cadmium telluride, Infrared photography, Quantum well infrared photodetectors, Photodetectors, Optical properties

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Proceedings Article | 23 February 2012 Paper

Transport properties of mid-infrared colloidal quantum dot films

Emmanuel Lhuillier, Sean Keuleyan, Philippe Guyot-Sionnest

Proceedings Volume 8271, 827109 (2012) https://doi.org/10.1117/12.906423

KEYWORDS: Atomic layer deposition, Particles, Mid-IR, Quantum dots, Absorption, Cadmium sulfide, Resistance, Infrared imaging, Infrared radiation, Microscopy

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Proceedings Article | 21 January 2012 Paper

Colloidal quantum dots for mid-infrared detection

P. Guyot-Sionnest, S. Keuleyan, H. Liu, E. Lhuillier

Proceedings Volume 8268, 82682Z (2012) https://doi.org/10.1117/12.904747

KEYWORDS: Mid-IR, Quantum dots, Absorption, Nanocrystals, Infrared radiation, Thermography, Sensors, Nanomaterials, Quantum efficiency, Infrared imaging

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Proceedings Article | 3 March 2009 Paper

Radial pressure measurement in core/shell nanocrystals

Sandrine Ithurria, Philippe Guyot-Sionnest, Benoît Mahler, Benoît Dubertret

Proceedings Volume 7189, 718908 (2009) https://doi.org/10.1117/12.809965

KEYWORDS: Zinc, Cadmium sulfide, Manganese, Nanocrystals, Quantum dots, Particles, Semiconductors, Crystals, Luminescence, Spherical lenses

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Proceedings Article | 5 September 2007 Paper

Plasmon-enhanced optical trapping of individual metal nanorods

Matthew Pelton, Mingzhao Liu, Kimani Toussaint, Hee Kim, Glenna Smith, Jelena Pesic, Philippe Guyot-Sionnest, Norbert Scherer

Proceedings Volume 6644, 66441C (2007) https://doi.org/10.1117/12.741857

KEYWORDS: Particles, Luminescence, Gold, Optical tweezers, Nanoparticles, Diffusion, Plasmons, Metals, Polarization, Nanorods

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Proceedings Article | 8 February 2007 Paper

Metallic colloids and their plasmonic properties

Mingzhao Liu, Matthew Pelton, Norbert Scherer, Philippe Guyot-Sionnest

Proceedings Volume 6471, 647107 (2007) https://doi.org/10.1117/12.706196

KEYWORDS: Gold, Silver, Scattering, Plasmons, Laser scattering, Electrons, Light scattering, Transmission electron microscopy, Absorption, Nanorods

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Proceedings Article | 14 September 2006 Paper

Ultrafast optical nonlinearities of metal nanoparticles: single-particle measurements and correlation to structure

Norbert Scherer, Matthew Pelton, Rongchao Jin, Justin Jureller, Mingzhao Liu, Hee Kim, Sungnam Park, Philippe Guyot-Sionnest

Proceedings Volume 6323, 632309 (2006) https://doi.org/10.1117/12.680151

KEYWORDS: Nanoparticles, Transmission electron microscopy, Plasmons, Scattering, Laser scattering, Silver, Ultrafast measurement systems, Ultrafast phenomena, Particles, Nanorods

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Proceedings Article | 30 August 2006 Paper

Optical trapping and alignment of single gold nanorods using plasmon resonances

Matthew Pelton, Mingzhao Liu, Hee Kim, Glenna Smith, Philippe Guyot-Sionnest, Norbert Scherer

Proceedings Volume 6323, 63230E (2006) https://doi.org/10.1117/12.680146

KEYWORDS: Optical tweezers, Particles, Gold, Diffusion, Nanoparticles, Plasmons, Metals, Luminescence, Polarization, Nanorods

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Proceedings Article | 18 August 2005 Paper

Ultrafast optical nonlinearities of plasmons in single gold nanorods

Matthew Pelton, Mingzhao Liu, Sungnam Park, Norbert Scherer, Philippe Guyot-Sionnest

Proceedings Volume 5927, 59270Z (2005) https://doi.org/10.1117/12.615443

KEYWORDS: Plasmons, Laser scattering, Scattering, Electrons, Gold, Particles, Ultrafast phenomena, Light scattering, Nonlinear optics, Nanorods

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Proceedings Article | 22 April 1993 Paper

Nonlinear optical probes of surface dynamics: application to the vibrational dynamics of Si-H for Si(111)/H

Philippe Guyot-Sionnest

Proceedings Volume 1858, (1993) https://doi.org/10.1117/12.143099

KEYWORDS: Phonons, Picosecond phenomena, Silicon, Oscillators, Infrared radiation, Polarization, Molecules, Visible radiation, Spectroscopy, Crystals

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Showing 5 of 22 publications

Conference Committee Involvement (1)

Linear and Nonlinear Optics of Nanocrystals

7 August 2003 | San Diego, California, United States

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