Prof. George I. Stegeman Profile

Prof. George I. Stegeman

Professor at College of Optics & Photonics/UCF

SPIE Involvement:

Author

Publications (25)

Proceedings Article | 13 March 2007 Paper

Paper

Discrete one dimensional surface solitons

G. Stegeman, D. Christodoulides, S. Suntsov, K. Makris, G. Siviloglou, R. Schiek, R. Morendotti, A. Haché, H. Yang, G. Salamo, M. Sorel, Y. Min, W. Sohler

Proceedings Volume 6604, 66041C (2007) https://doi.org/10.1117/12.726977

KEYWORDS: Solitons, Waveguides, Interfaces, Diffraction, Dispersion, Nonlinear optics, Spatial solitons, Wave propagation, Refractive index, Harmonic generation

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Proceedings Article | 13 March 2007 Paper

Paper

One dimensional discrete linear and Kerr nonlinear optics

George Stegeman, Demetrius Christodoulides

Proceedings Volume 6604, 660417 (2007) https://doi.org/10.1117/12.727101

KEYWORDS: Diffraction, Solitons, Nonlinear optics, Waveguides, Dispersion, Wave propagation, Spatial solitons, Optical properties, Phase shifts, Refractive index

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Proceedings Article | 1 October 2005 Paper

Paper

Coherent nonlinear beam interactions in 1D waveguide arrays

J. Meier, J. Aitchison, G. Stegeman, D. Christodoulides, R. Morandotti, H. Yang, G. Salamo, M. Sorel, Y. Silberberg

Proceedings Volume 5971, 597103 (2005) https://doi.org/10.1117/12.629732

KEYWORDS: Solitons, Polarization, Waveguides, Diffraction, Modulation, Wave propagation, Complex systems, Four wave mixing, Nonlinear optics, Beam controllers

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Proceedings Article | 5 November 2002 Paper

Paper

Photo-EMF effect in polydiacetylene PTS

Ruben Ramos-Garcia, V. Camacho-Pernas, Carlos Trevino-Palacios, George Stegeman

Proceedings Volume 4802, (2002) https://doi.org/10.1117/12.452441

KEYWORDS: Crystals, Polymers, Excitons, Personal digital assistants, Absorption, Modulation, Polymerization, Modulators, Phase shift keying, Resistors

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Proceedings Article | 29 November 2000 Paper

Paper

Fabrication and characterization of planar and channel waveguides in hybrid sol-gel systems

Anne-Claire Le Duff, Michael Canva, Tomas Pliska, Frederic Chaput, Eric Toussaere, George Stegeman, Jean-Pierre Boilot, Yves Levy, Alain Brun

Proceedings Volume 4106, (2000) https://doi.org/10.1117/12.408512

KEYWORDS: Absorption, Sol-gels, Channel waveguides, Waveguides, Refractive index, Signal attenuation, Polymers, Wave propagation, Telecommunications, Plasma etching

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Proceedings Article | 29 November 2000 Paper

Paper

Material glass transition temperature, device thickness, and operational temperature effects on absorption of electro-optic polymer films

Anne-Claire Le Duff, Michael Canva, Yves Levy, Alain Brun, A. Galvan-Gonzalez, Tomas Pliska, George Stegeman, Robert Twieg, P. Chan, Khalid Lahlil, Frederic Chaput, Jean-Pierre Boilot

Proceedings Volume 4106, (2000) https://doi.org/10.1117/12.408498

KEYWORDS: Absorption, Chromophores, Polymers, Near infrared, Glasses, Sol-gels, Thin films, Polymethylmethacrylate, Electro optic polymers, Molecules

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Proceedings Article | 29 November 2000 Paper

Paper

Photostability and residual red-tail absorption of different chromophore-doped polymers

Michael Canva, A. Galvan-Gonzalez, George Stegeman, Robert Twieg, P. Chan, Tony Kowalczyk, H. Lackritz

Proceedings Volume 4106, (2000) https://doi.org/10.1117/12.408496

KEYWORDS: Absorption, Chromophores, Polymers, Molecules, Oxygen, Quantum efficiency, Information operations, Calcium, Matrices, Waveguides

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Proceedings Article | 23 June 2000 Paper

Paper

Growth and optical characterization of PTS polymer single crystals

Mingguo Liu, Fumiyo Yoshino, Sergey Polyakov, George Stegeman

Proceedings Volume 10299, 1029909 (2000) https://doi.org/10.1117/12.419801

KEYWORDS: Polymers, Crystals, Crystal optics, Polymerization, Absorption, Nonlinear optics, Scanning electron microscopy, Optical testing

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Proceedings Article | 28 March 2000 Paper

Paper

Nonlinear optics of semiconductors near the half band gap

Jin Kang, Alain Villeneuve, J. Stewart Aitchison, George Stegeman

Proceedings Volume 3940, (2000) https://doi.org/10.1117/12.381474

KEYWORDS: Absorption, Waveguides, Refractive index, Switching, Dispersion, Nonlinear optics, Semiconductors, Polarization, Wave plates, Solids

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Proceedings Article | 29 July 1997 Paper

Paper

Poling and characterization of photonic waveguide devices for efficient second-harmonic generation

Matthias Jaeger, George Stegeman, Siegfried Bauer, Simona Bauer-Gogonea, Walter Brinker, S. Yilmaz, Werner Wirges

Proceedings Volume 10290, 102900K (1997) https://doi.org/10.1117/12.279827

KEYWORDS: Photonic devices, Waveguides, Second-harmonic generation, Frequency conversion, Electroactive polymers, Polymers

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Proceedings Article | 22 January 1997 Paper

Paper

Preparation of chi(2)-inverted waveguides with poled polymers for efficient second-harmonic generation

S. Yilmaz, Werner Wirges, Walter Brinker, Simona Bauer-Gogonea, Stefan Bauer, Matthias Jaeger, George Stegeman, M. Ahlheim, M. Staehelin, B. Zysset, F. Lehr, Mart Diemeer, M. Flipse

Proceedings Volume 3006, (1997) https://doi.org/10.1117/12.264247

KEYWORDS: Polymers, Waveguides, Second-harmonic generation, Electro optics, Phase modulation, Dispersion, Thermal analysis, Harmonic generation, Electroactive polymers, Nonlinear optics

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Proceedings Article | 14 June 1996 Paper

Paper

All-optical switching based on spatial solitons in AlGaAs

Jin Kang, George Stegeman, J. Stewart Aitchison

Proceedings Volume 2749, (1996) https://doi.org/10.1117/12.243097

KEYWORDS: Solitons, Switching, Spatial solitons, Beam shaping, Phase shift keying, Ultrafast phenomena, Beam controllers, Laser optics, Signal processing, Terahertz radiation

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Proceedings Article | 30 June 1995 Paper

Paper

Photonic applications of spatial soliton switches

George Stegeman, Pavel Mamyshev, William Torruellas, Alain Villeneuve, J. Stewart Aitchison

Proceedings Volume 2481, (1995) https://doi.org/10.1117/12.212720

KEYWORDS: Solitons, Waveguides, Switches, Spatial solitons, Wave propagation, Modulators, Wavefronts, Refractive index, Diffraction, Beam propagation method

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Proceedings Article | 23 September 1994 Paper

Paper

Novel geometry for second-harmonic generation in poled polymers

Gustaaf Moehlmann, Winfried Horsthuis, Akira Otomo, George Stegeman

Proceedings Volume 2285, (1994) https://doi.org/10.1117/12.187525

KEYWORDS: Waveguides, Second-harmonic generation, Electroactive polymers, Channel waveguides, Polarization, Harmonic generation, Wave propagation, Signal processing, Electrodes, Convolution

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Proceedings Article | 5 August 1994 Paper

Paper

All-optical coherent processing via cascading of second-order nonlinearities

Gaetano Assanto, Irina Torelli, Stefano Trillo, George Stegeman

Proceedings Volume 2321, (1994) https://doi.org/10.1117/12.182011

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Proceedings Article | 6 July 1994 Paper

Paper

All-optical switching using second-order nonlinearities in KTP

Z. Wang, David Hagan, Mansoor Sheik-Bahae, Richard DeSalvo, George Stegeman, Eric Van Stryland, Gaetano Assanto

Proceedings Volume 2229, (1994) https://doi.org/10.1117/12.179586

KEYWORDS: Switching, Ferroelectric materials, Metals, Photoemission spectroscopy, Transition metals, Iron

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Proceedings Article | 5 January 1994 Paper

Paper

AlGaAs for nonlinear integrated optics at 1.55 um

Alain Villeneuve, George Stegeman, J. Stewart Aitchison, Kadhair Al-Hemyari, Charles Ironside, C. Yang, Chih Lin, Hao-Hsiung Lin

Proceedings Volume 2041, (1994) https://doi.org/10.1117/12.165609

KEYWORDS: Absorption, Waveguides, Switching, Nonlinear optics, Refraction, Semiconductors, Phase shifts, Solids, Dispersion, Directional couplers

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Proceedings Article | 16 December 1993 Paper

Paper

Nonlinear spectroscopy of polydiacetylenes

William Torruellas, Myoungsik Cha, Brian Lawrence, George Stegeman, Hong Wang, Akira Takahashi, Shaul Mukamel, Jeffrey Meth

Proceedings Volume 2025, (1993) https://doi.org/10.1117/12.165271

KEYWORDS: Systems modeling, Electrons, Absorption, Spectroscopy, Nonlinear response, Polymers, Complex systems, Oscillators, Four wave mixing, Electro optical modeling

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Proceedings Article | 23 July 1993 Paper

Paper

Measurement of chi(3)(-omega3;omega1,omega1,-omega2) spectra for poly[3-tetradecylthiophene]

Myoungsik Cha, William Torruellas, Dieter Neher, George Stegeman, Mario Leclerc

Proceedings Volume 1852, (1993) https://doi.org/10.1117/12.148460

KEYWORDS: Absorption, Polymer thin films, Polymers, Silica, Thin films, Silver, Harmonic generation, Dispersion, Raman spectroscopy, Refractive index

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Proceedings Article | 23 July 1993 Paper

Paper

Material figures of merit and implications to all-optical waveguide switching

George Stegeman

Proceedings Volume 1852, (1993) https://doi.org/10.1117/12.148458

KEYWORDS: Absorption, Switching, Waveguides, Directional couplers, Semiconductors, Phase shifts, Glasses, Wave propagation, Nonlinear optics, Refractive index

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Proceedings Article | 23 July 1993 Paper

Paper

Determination of the orientational order parameters in polysilane LB-films by measuring third-order-susceptibility tensor components

Myoungsik Cha, Dieter Neher, F. Embs, Silvia Mittler-Neher, George Stegeman

Proceedings Volume 1852, (1993) https://doi.org/10.1117/12.148436

KEYWORDS: Polarization, Absorption, Molecules, Annealing, Crystals, Multilayers, Spectroscopy, Refractive index, Silicon, Solids

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Proceedings Article | 1 December 1991 Paper

Paper

Determination of the orientational order parameters , in a polysilane LB film via polarization-dependent THG

Dieter Neher, Silvia Mittler-Neher, Myoungsik Cha, George Stegeman, F. Embs, Gerhard Wegner, Robert Miller, C. Grant Willson

Proceedings Volume 1560, (1991) https://doi.org/10.1117/12.50730

KEYWORDS: Polarization, Molecules, Absorption, Polymers, Organic materials, Harmonic generation, Silica, Liquid crystals, Nonlinear optics, Anisotropy

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Proceedings Article | 1 August 1990 Paper

Paper

Nonlinear guided-wave grating phenomena

Jeffrey Ehrlich, Gaetano Assanto, George Stegeman

Proceedings Volume 1280, (1990) https://doi.org/10.1117/12.20652

KEYWORDS: Bistability, Waveguides, Reflection, High speed photonics, Switching, Diffusion, Nonlinear optics, Specular reflections, Reflectors, Refraction

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Proceedings Article | 1 May 1990 Paper

Paper

Optical properties of strip-loaded polydiacetylene waveguides

William Krug, Edward Miao, Mark Beranek, Kent Rochford, Raymond Zanoni, George Stegeman

Proceedings Volume 1216, (1990) https://doi.org/10.1117/12.18126

KEYWORDS: Waveguides, Polymers, Phase shifts, Refractive index, Polymer multimode waveguides, Absorption, Light wave propagation, Directional couplers, Nonlinear optical materials, Scattering

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Proceedings Article | 1 May 1990 Paper

Paper

Efficient grating coupling and optical characterization of poly-4BCMU waveguides

Gaetano Assanto, Qian Gong, Raymond Zanoni, George Stegeman, Ryszard Burzynski, Paras Prasad

Proceedings Volume 1216, (1990) https://doi.org/10.1117/12.18129

KEYWORDS: Waveguides, Refractive index, Polymers, Thin films, Switching, Photoresist materials, Diffraction gratings, Wave propagation, Birefringence, Photonics

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Showing 5 of 25 publications

Proceedings Volume Editor (2)

SPIE Conference Volume | 23 September 2005

Nonlinear Optics Applications

SPIE Conference Volume | 16 December 1992

Emerging Optoelectronic Technologies

Conference Committee Involvement (2)

Nonlinear Optics Applications

31 August 2005 | Warsaw, Poland

Emerging Optoelectronic Technologies

17 December 1991 | Bangalore, India

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