Prof. Sergiusz Patela Profile

Prof. Sergiusz Patela

at Wroclaw Univ of Technology

SPIE Involvement:

Author

Area of Expertise:

Photonics , Fiber Optics , Photonic Crystals , Plasmonics

Publications (17)

Proceedings Article | 25 April 2012 Paper

A silicon photonic quasi-crystal structure obtained by interference lithography

S. Lis, A. Zakrzewski, J. Gryglewicz, W. Oleszkiewicz, S. Patela

Proceedings Volume 8425, 84251T (2012) https://doi.org/10.1117/12.922314

KEYWORDS: Photonics, Photomasks, Lithography, Silicon, Etching, Polarization, Photonic crystals, Reactive ion etching, Refractive index, Beam splitters

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Proceedings Article | 25 April 2012 Paper

Excitation of Surface Plasmon Polaritons on sinusoidally corrugated metal-dielectric interface fabricated using interference lithography

P. Ryba, S. Lis, W. Macherzynski, S. Patela

Proceedings Volume 8425, 842526 (2012) https://doi.org/10.1117/12.923063

KEYWORDS: Gold, Metals, Dielectrics, Reflection, Interfaces, Surface plasmon polaritons, Lithography, Glasses, Thin films, Surface plasmons

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Proceedings Article | 15 May 2010 Paper

Design procedure for planar add-drop multiplexer based on contra-directional coupler and apodized Bragg grating

Marcin Wielichowski, Szymon Lis, Konrad Ptasiński, Sergiusz Patela

Proceedings Volume 7717, 77171L (2010) https://doi.org/10.1117/12.854764

KEYWORDS: Apodization, Fiber Bragg gratings, Optical design, Multiplexers, Waveguides, Wavelength division multiplexing, Binary data, Etching, Directional couplers, Teeth

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Proceedings Article | 14 May 2010 Paper

Design, modeling and optimization of gallium nitride-based photonic crystal structures

Konrad Ptasínski, Szymon Lis, Marcin Wielichowski, Sergiusz Patela

Proceedings Volume 7713, 77131Z (2010) https://doi.org/10.1117/12.855180

KEYWORDS: Photonic crystals, Gallium nitride, Etching, Refractive index, Finite-difference time-domain method, Polarization, Optimization (mathematics), Gallium, Silicon, Waveguides

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Proceedings Article | 14 May 2010 Paper

Photonic crystal microcavity in GaN-on-sapphire slab waveguide for sensor applications

Szymon Lis, Rafal Dylewicz, Konrad Ptasiński, Sergiusz Patela

Proceedings Volume 7713, 77131N (2010) https://doi.org/10.1117/12.854245

KEYWORDS: Gallium nitride, Waveguides, Photonic crystals, Sensors, Dry etching, Etching, Sapphire, 3D modeling, Refractive index, Reactive ion etching

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Proceedings Article | 1 May 2008 Paper

Application of discrete layer peeling algorithm for design of selective photonic devices obeying the constraints of the fabrication process

Marcin Wielichowski, Sergiusz Patela

Proceedings Volume 6996, 69961P (2008) https://doi.org/10.1117/12.785812

KEYWORDS: Reflectors, Teeth, Digital Light Processing, Fiber Bragg gratings, Photonic devices, Waveguides, Planar waveguides, Etching, Refractive index, Inverse scattering

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Proceedings Article | 21 April 2008 Paper

Quick and non-invasive method for characterisation of profiles of nano-photonics structures

Szymon Lis, Rafal Dylewicz, Jarosław Myśliwiec, Andrzej Miniewicz, Sergiusz Patela

Proceedings Volume 6989, 698917 (2008) https://doi.org/10.1117/12.785813

KEYWORDS: Photonic crystals, Diffraction, Scatterometry, Polarization, Scanning electron microscopy, Nanostructures, Gallium nitride, Nanophotonics, Photonics, Diffraction gratings

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Proceedings Article | 12 October 2005 Paper

Defects generation in photonic crystal pattern by electron beam induced deposition technique

Dominik Szymanski, Rafal Dylewicz, Sergiusz Patela, Stanislaw Bartkiewicz, Andrzej Miniewicz

Proceedings Volume 5950, 59501T (2005) https://doi.org/10.1117/12.624844

KEYWORDS: Photonic crystals, Electron beams, Photomasks, Photoresist materials, Holography, Lithography, Scanning electron microscopy, Contamination, Carbon, Etching

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Proceedings Article | 30 September 2005 Paper

Design and analysis of photonic optical switches with improved wavelength selectivity

Marcin Wielichowski, Sergiusz Patela

Proceedings Volume 5956, 59561I (2005) https://doi.org/10.1117/12.624817

KEYWORDS: Waveguides, Switches, Fiber Bragg gratings, Matrices, Refractive index, Directional couplers, Beam controllers, Optical switching, Light wave propagation, Control systems

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Proceedings Article | 30 September 2005 Paper

About holographic lithography for grating coupler fabrication in gallium nitride grown by MOVPE on sapphire substrate

R. Dylewicz, S. Patela, R. Paszkiewicz, M. Tlaczala, S. Bartkiewicz, A. Miniewicz

Proceedings Volume 5956, 59561J (2005) https://doi.org/10.1117/12.624820

KEYWORDS: Photoresist materials, Gallium nitride, Diffraction gratings, Sapphire, Holography, Lithography, Scanning electron microscopy, Transmittance, Photonics, Speckle

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Proceedings Article | 23 February 2005 Paper

Two-dimensional photonic crystals: fabrication of the periodic arrays by visible light holographic technique

Rafal Dylewicz, Jaroslaw Mysliwiec, Sergiusz Patela, Andrzej Miniewicz

Proceedings Volume 5775, (2005) https://doi.org/10.1117/12.610644

KEYWORDS: Photoresist materials, Photonic crystals, Holography, Nd:YAG lasers, Photonic integrated circuits, Photomicroscopy, Fabrication, Visible radiation, Nanolithography, Thin films

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Proceedings Article | 8 September 2004 Paper

Grating couplers for integrated optoelectronics: fabrication and characterization

Rafal Dylewicz, Sergiusz Patela

Proceedings Volume 5576, (2004) https://doi.org/10.1117/12.581737

KEYWORDS: Diffraction gratings, Waveguides, Prisms, Photoresist materials, Holography, Optical lithography, Thin films, Waveguide modes, Planar waveguides, Optical design

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Proceedings Article | 22 July 2004 Paper

Applications of GaN-based materials in modern optoelectronics

Rafal Dylewicz, Sergiusz Patela, Regina Paszkiewicz

Proceedings Volume 5484, (2004) https://doi.org/10.1117/12.568864

KEYWORDS: Gallium nitride, Light emitting diodes, Sapphire, Waveguides, Silicon carbide, Optoelectronics, Sensors, Indium gallium nitride, Photonics, Indium nitride

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Proceedings Article | 22 July 2004 Paper

3R regeneration in modern telecommunication networks

Rafal Wilk, Grzegorz Goralik, Bartosz Borowicz, Sergiusz Patela

Proceedings Volume 5484, (2004) https://doi.org/10.1117/12.568843

KEYWORDS: Optical amplifiers, Networks, Fiber amplifiers, Electronics, Raman spectroscopy, Optical fibers, Telecommunications, Clocks, Signal attenuation, Receivers

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Proceedings Article | 5 August 1997 Paper

Fiber- to integrated-optics structure coupling

Anna Sankowska, Boguslaw Boratynski, Robert Lowkis, Sergiusz Patela, Marek Tlaczala, Iwona Zborowska-Lindert

Proceedings Volume 3189, (1997) https://doi.org/10.1117/12.285623

KEYWORDS: Sensors, Optical fibers, Modulators, Integrated optics, Optoelectronic devices, Waveguides, Telecommunications, Gallium arsenide, Electrodes, Structured optical fibers

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Proceedings Article | 8 April 1996 Paper

Making devices for fiber optic telecommunications: pigtailed detectors and transmitters

Sergiusz Patela, Marek Tlaczala

Proceedings Volume 2780, (1996) https://doi.org/10.1117/12.238188

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Proceedings Article | 24 April 1995 Paper

Test structures for modeling and fabrication of Fabry-Perot-type GaAs/AlGaAs waveguide modulators

Sergiusz Patela, Robert Lowkis, Regina Paszkiewicz, Bogdan Paszkiewicz, Marek Tlaczala, Jacek Radojewski, Anna Sankowska

Proceedings Volume 2397, (1995) https://doi.org/10.1117/12.206912

KEYWORDS: Modulators, Waveguides, Resonators, Electrodes, Gallium arsenide, Electrooptic modulators, Fabry–Perot interferometers, Mirrors, Electro optical modeling, Electro optics

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Showing 5 of 17 publications

Conference Committee Involvement (2)

Integrated Optics: Theory and Applications

31 August 2005 | Warsaw, Poland

Photonics Applications in Industry and Research IV

30 August 2005 | Warsaw, Poland

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