Dr. Panos Papagiannis Profile

Dr. Panos Papagiannis

at National Technical Univ of Athens

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Author

Publications (9)

Proceedings Article | 11 September 2007 Paper

Three-dimensional vortex solitons in self-defocusing media

Nikolaos Efremidis, Yannis Kominis, Nikos Moshonnasa, Panagiotis Papagiannis, Kyriakos Hizanidis, Boris Malomed, Paolo Di Trapani

Proceedings Volume 6785, 678514 (2007) https://doi.org/10.1117/12.757879

KEYWORDS: Solitons, Diffraction, Dispersion, Wave propagation, Nonlinear optics, Atmospheric propagation, Optical vortices, 3D modeling, Numerical analysis, Computer engineering

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Proceedings Article | 1 August 2007 Paper

Soliton dynamics and interactions in dynamically photo-induced lattices

Ilias Tsopelas, Yannis Kominis, Kyriakos Hizanidis, Nikolaos Efremidis, Sotiris Droulias, Lambros Halastanis, Georgios Papazisimos, Nikolaos Moshonas, Panagiotis Papagiannis

Proceedings Volume 6785, 67850Z (2007) https://doi.org/10.1117/12.757853

KEYWORDS: Solitons, Dynamical systems, Waveguides, Spatial solitons, Wave propagation, Numerical simulations, Light wave propagation, Beam propagation method, Light sources, Refractive index

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Proceedings Article | 9 May 2007 Paper

Discrete X-wave-like spatio-temporal structures in one-dimensional nonlinear liquid crystal waveguide arrays

G. Papazisimos, L. Halastanis, S. Droulias, Y. Kominis, P. Papagiannis, K. Hizanidis

Proceedings Volume 6587, 65870M (2007) https://doi.org/10.1117/12.722366

KEYWORDS: Waveguides, Nonlinear optics, Dispersion, Liquid crystals, Nonlinear response, Geometrical optics, Diffusion, Diffraction, Wave propagation, Nonlinear crystals

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Proceedings Article | 9 May 2007 Paper

Spatiotemporal pattern formation in slab nematic liquid crystal cells

P. Papagiannis, L. Halastanis, G. Papazisimos, N. Moshonas, S. Droulias, Y. Kominis, K. Hizanidis

Proceedings Volume 6587, 65870N (2007) https://doi.org/10.1117/12.722355

KEYWORDS: Dispersion, Liquid crystals, Nonlinear response, Wave propagation, Diffusion, Performance modeling, Diffraction, Continuous wave operation, Beam propagation method

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Proceedings Article | 8 May 2007 Paper

Dark soliton dynamics and interactions in dynamically photo-induced lattices: interaction with a continuous wave

Ilias Tsopelas, Yannis Kominis, Panagiotis Papagiannis, Nikolaos Moshonas, Lambros Halastanis, Nikolaos Efremidis, Kyriakos Hizanidis

Proceedings Volume 6582, 658218 (2007) https://doi.org/10.1117/12.722707

KEYWORDS: Solitons, Beam propagation method, Wave propagation, Dynamical systems, Spatial solitons, Beam steering, Superposition, Numerical simulations, Continuous wave operation

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Proceedings Article | 8 May 2007 Paper

Dynamics of solitary waves in nonlinear media with Bragg gratings

P. Papagiannis, L. Halastanis, I. Tsopelas, N. Moshonas, Y. Kominis, K. Hizanidis

Proceedings Volume 6582, 65821E (2007) https://doi.org/10.1117/12.722748

KEYWORDS: Wave propagation, Fiber Bragg gratings, Diffraction, Nonlinear optics, Diffraction gratings, Refractive index, Solitons, Planar waveguides, Numerical simulations, Optical fibers

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Proceedings Article | 8 May 2007 Paper

Dark solitary vortices in defocusing media

Nikolaos Efremidis, P. Papagiannis, N. Moshonas, Y. Kominis, K. Hizanidis, B. Malomed

Proceedings Volume 6582, 65820B (2007) https://doi.org/10.1117/12.722347

KEYWORDS: Solitons, Modulation, Diffraction, 3D displays, Dispersion, Wave propagation, Numerical simulations, Numerical analysis, Nonlinear optics, Atmospheric propagation

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Proceedings Article | 25 April 2006 Paper

Variational approach to spatial soliton formation in bulk nematic liquid crystal cells

Lambros Halastanis, Georgios Papazisimos, Manos Manousakis, Sotiris Droulias, Nikolaos Moshonas, Panagiotis Papagiannis, Ilias Tsopelas, Kyriakos Hizanidis

Proceedings Volume 6187, 61871B (2006) https://doi.org/10.1117/12.663236

KEYWORDS: Solitons, Liquid crystals, Molecules, Spatial solitons, Beam propagation method, Nonlinear optics, Diffraction, Numerical simulations, Solids, Anisotropy

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Proceedings Article | 25 April 2006 Paper

Soliton dynamics and interactions in dynamically photo-induced lattices

Ilias Tsopelas, Yannis Kominis, Kyriakos Hizanidis, Lambros Halastanis, Nikolaos Efremidis, Nikolaos Moshonas, Sotirios Droulias, Panagiotis Papagiannis

Proceedings Volume 6187, 61871A (2006) https://doi.org/10.1117/12.663233

KEYWORDS: Solitons, Dynamical systems, Waveguides, Wave propagation, Numerical simulations, Beam controllers, Spatial solitons, Light wave propagation, Beam propagation method, Refractive index

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Showing 5 of 9 publications

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