Prof. Theodore Goodson Profile

Prof. Theodore Goodson

Professor of Chemistry

SPIE Involvement:

Conference Program Committee | Author

Proceedings Article | 11 July 2021 Poster

Two-photon excitation with classical and entangled light

Oleg Varnavski, Juan Villabona-Monsalve, Audrey Eshun, Carolyn Gunthardt, Theodore Goodson

Proceedings Volume 11844, 118440Z (2021) https://doi.org/10.1117/12.2600805

KEYWORDS: Molecules, Luminescence, Thin films, Spectroscopy, Microscopes, Imaging spectroscopy, Fluorescence spectroscopy, Absorption

Proceedings Article | 4 September 2015 Presentation + Paper

Ultrafast time-resolved spectroscopy of lead halide perovskite films

Mopelola Idowu, Sung Yau, Oleg Varnavski, Theodore Goodson

Proceedings Volume 9562, 95620K (2015) https://doi.org/10.1117/12.2187714

KEYWORDS: Absorption, Lead, Femtosecond phenomena, Ultrafast laser spectroscopy, Time resolved spectroscopy, Luminescence, Spectroscopy, Picosecond phenomena, Annealing, Perovskite

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Proceedings Article | 26 August 2010 Paper

Organic two-dimensional chromophores as media for tunable absorption of entangled photon pairs

Alica Guzman, Michael Harpham, Ozgun Suzer, Theodore Goodson

Proceedings Volume 7774, 777412 (2010) https://doi.org/10.1117/12.866186

KEYWORDS: Absorption, Chromophores, Crystals, Molecules, Macromolecules, Photonic crystals, Luminescence, Nonlinear optics, Laser crystals, Mirrors

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Proceedings Article | 21 August 2009 Paper

Quantitative non-linear optical imaging in the nano-regime

Jeffery Raymond, Theodore Goodson

Proceedings Volume 7413, 74130Y (2009) https://doi.org/10.1117/12.829301

KEYWORDS: Near field scanning optical microscopy, Nonlinear optics, Rhodamine B, Optical spheres, Luminescence, Rhodium, Optical imaging, Near field optics, Imaging systems, Near field

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Proceedings Article | 2 September 2008 Paper

Nonlinear optical properties of quantum sized gold clusters

Guda Ramakrishna, Oleg Varnavski, Junhyung Kim, Dongil Lee, Theodore Goodson

Proceedings Volume 7049, 70490L (2008) https://doi.org/10.1117/12.798260

KEYWORDS: Gold, Luminescence, Absorption, Upconversion, Nanoparticles, Molecules, Optical properties, Quantum efficiency, Two photon excitation microscopy, Chemical species

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Proceedings Article | 13 September 2007 Paper

Ultrafast excitation dynamics in organic multicromophoric systems after two-photon excitation

Oleg Varnavski, Theodore Goodson, Peter Bäuerle

Proceedings Volume 6653, 665317 (2007) https://doi.org/10.1117/12.734383

KEYWORDS: Anisotropy, Fluorescence anisotropy, Luminescence, Femtosecond phenomena, Absorption, Ultrafast phenomena, Molecules, Time resolved spectroscopy, Chromophores, Light harvesting

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Proceedings Article | 13 September 2007 Paper

Quantum spectroscopy of an organic material utilizing entangled and correlated photon pairs

Dong-Ik Lee, Theodore Goodson

Proceedings Volume 6653, 66530V (2007) https://doi.org/10.1117/12.745492

KEYWORDS: Absorption, Nonlinear crystals, Photonic crystals, Spectroscopy, Crystals, Dendrimers, Organic materials, Laser crystals, Superposition, Signal processing

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Proceedings Article | 18 August 2005 Paper

Time-resolved spectroscopic investigation of the mechanism of enhancement of two-photon absorption cross-sections in organic dendrimers

Theodore Goodson III, Mireille Blanchard-Desce

Proceedings Volume 5935, 59350H (2005) https://doi.org/10.1117/12.638180

KEYWORDS: Dendrimers, Absorption, Spectroscopy, Molecules, Time resolved spectroscopy, Anisotropy, Chromophores, Fluorescence anisotropy, Luminescence, Ultrafast phenomena

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Proceedings Article | 15 October 2004 Paper

Investigations of the mechanism of enhancement in novel two-photon absorption branched macromolecules

Theodore Goodson

Proceedings Volume 5517, (2004) https://doi.org/10.1117/12.557672

KEYWORDS: Absorption, Complex systems, Molecules, Anisotropy, Time resolved spectroscopy, Luminescence, Fluorescence anisotropy, Chromophores, Macromolecules, Nonlinear optics

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Proceedings Article | 2 April 2004 Paper

Optical excitations in novel conjugated organic materials for electronics

Theodore Goodson

Proceedings Volume 5276, (2004) https://doi.org/10.1117/12.550102

KEYWORDS: Dendrimers, Absorption, Luminescence, Electronics, Metals, Complex systems, Fluorescence anisotropy, Organic materials, Nanoparticles, Chromophores

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Proceedings Article | 3 February 2004 Paper

Applications of correlated photon statistics with a biphoton source in an organic material

Robert French, Theodore Goodson

Proceedings Volume 5161, (2004) https://doi.org/10.1117/12.538094

KEYWORDS: Absorption, Luminescence, Crystals, Molecules, Organic materials, Nonlinear optics, Chromophores, Complex systems, Laser crystals, Photonic crystals

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Proceedings Article | 4 October 2002 Paper

Relative enhancement of ultrafast emission in gold nanorodes

Theodore Goodson

Proceedings Volume 4810, (2002) https://doi.org/10.1117/12.450807

KEYWORDS: Gold, Ultrafast phenomena, Metals, Fluorescence anisotropy, Resonance enhancement, Surface plasmons, Absorption, Atmospheric particles, Time resolved spectroscopy, Nanorods

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Proceedings Article | 27 February 2002 Paper

Energy transfer and fluorescence depolarization in organic dendrimers and branched molecules

Oleg Varnavski, Jacek Ostrowski, Guillermo Bazan, Theodore Goodson

Proceedings Volume 4464, (2002) https://doi.org/10.1117/12.457467

KEYWORDS: Fluorescence anisotropy, Luminescence, Dendrimers, Anisotropy, Systems modeling, Chromophores, Carbon, Energy transfer, Molecules, Ultrafast phenomena

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Proceedings Article | 13 December 2001 Paper

Ultrafast optical properties in dendrimer and dendrimer metal nanocomposites

Theodore Goodson

Proceedings Volume 4455, (2001) https://doi.org/10.1117/12.450434

KEYWORDS: Dendrimers, Metals, Nanocomposites, Absorption, Silver, Ultrafast phenomena, Gold, Luminescence, Nanoparticles, Atmospheric particles

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Proceedings Article | 11 October 1999 Paper

Nonlinear optical properties and ultrafast photophysical investigations in organic dendrimers

Theodore Goodson, Oleg Varnavski

Proceedings Volume 3796, (1999) https://doi.org/10.1117/12.368297

KEYWORDS: Dendrimers, Luminescence, Absorption, Nonlinear optics, Ultrafast phenomena, Femtosecond phenomena, Refraction, Phase shifts, Molecules, Spectroscopy

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Proceedings Article | 5 October 1995 Paper

Third-order nonlinear optical effects of a guest-host system investigated by quadratic electro-optics and quadratic electro-absorption measurements

Theodore Goodson, Chin Wang

Proceedings Volume 2527, (1995) https://doi.org/10.1117/12.222818

KEYWORDS: Absorption, Electro optics, Kerr effect, Nonlinear optics, Polymers, Molecules, Refractive index, Modulation, Chromophores, Electro optical modeling

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