Dr. Jan Wójcik Profile

Dr. Jan Wójcik

Assistant Professor at Univ Marii Curie-Sklodowskiej

SPIE Involvement:

Author

Publications (102)

Proceedings Article | 18 August 2010 Paper

Rocking filter in microstructured birefringent fiber for hydrostatic pressure measurements

Alicja Anuszkiewicz, Gabriela Statkiewicz-Barabach, Jan Wojcik, Waclaw Urbanczyk

Proceedings Volume 7781, 77810R (2010) https://doi.org/10.1117/12.859806

KEYWORDS: Optical filters, Temperature metrology, Polarization, Photonic crystal fibers, Carbon dioxide lasers, Fusion splicing, Birefringence, Cladding, Fiber couplers, Phase matching

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Proceedings Article | 14 May 2010 Paper

UV Bragg grating inscription in germanium-doped photonic crystal fibers

Thomas Geernaert, Martin Becker, Pawel Mergo, Tomasz Nasilowski, Jan Wojcik, Waclaw Urbanczyk, Manfred Rothhardt, Christoph Chojetzki, Hartmut Bartelt, Francis Berghmans, Hugo Thienpont

Proceedings Volume 7714, 77140S (2010) https://doi.org/10.1117/12.855763

KEYWORDS: Fiber Bragg gratings, Doping, Ultraviolet radiation, Photonic crystal fibers, Refractive index, Modulation, Germanium, Step index fibers, Specialty optical fibers, Fiber optics sensors

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Proceedings Article | 14 May 2010 Paper

Arc fusion splicing of photonic crystal fibers to standard single mode fibers

Krzysztof Borzycki, Jens Kobelke, Kay Schuster, Jan Wójcik

Proceedings Volume 7714, 771414 (2010) https://doi.org/10.1117/12.853909

KEYWORDS: Single mode fibers, Fusion splicing, Photonic crystal fibers, Cladding, Electrodes, Liquids, Signal attenuation, Photography, Glasses, Power meters

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Proceedings Article | 14 May 2010 Paper

Optical, thermal, and mechanical characterization of photonic crystal fibers: results and comparisons

Krzysztof Borzycki, Jens Kobelke, Kay Schuster, Jan Wójcik

Proceedings Volume 7714, 77140X (2010) https://doi.org/10.1117/12.853904

KEYWORDS: Single mode fibers, Signal attenuation, Photonic crystal fibers, Polarization, Structured optical fibers, Temperature metrology, Backscatter, Connectors, Thermography, Liquids

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Proceedings Article | 14 May 2010 Paper

Sensing characteristics of long period gratings and rocking filters based on highly birefringent boron-doped photonic crystal fiber and fabricated by a CO2 laser

J. Carvalho, G. Statkiewicz-Barabach, A. Anuszkiewicz, J. Baptista, O. Frazão, J. Wojcik, J. Santos, W. Urbanczyk

Proceedings Volume 7714, 771403 (2010) https://doi.org/10.1117/12.854805

KEYWORDS: Optical filters, Carbon dioxide lasers, Photonic crystal fibers, Temperature metrology, Cladding, Boron, Refractive index, Signal attenuation, Polarization, Polarizers

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Proceedings Article | 5 October 2009 Paper

Point-by-point Bragg grating inscription in single-mode microstructure fibre using NIR femtosecond laser

K. Kalli, T. Geernaert, C. Koutsides, M. Komodromos, T. Nasilowski, W. Urbanczyk, J. Wojcik, F. Berghmans, H. Thienpont

Proceedings Volume 7503, 75037O (2009) https://doi.org/10.1117/12.835339

KEYWORDS: Fiber Bragg gratings, Femtosecond phenomena, Micro optical fluidics, Optical fibers, Near infrared, Microscopes, Pulsed laser operation, Laser systems engineering, Temperature metrology, Diffraction

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Proceedings Article | 5 October 2009 Paper

Benchmarking the response of Bragg gratings written in micro-structured and bow tie fiber embedded in composites

G. Luyckx, E. Voet, T. Geernaert, K. Chah, T. Nasilowski, W. De Waele, M. Becker, H. Bartelt, W. Urbanczyk, J. Wojcik, J. Degrieck, F. Berghmans, H. Thienpont

Proceedings Volume 7503, 75035P (2009) https://doi.org/10.1117/12.834831

KEYWORDS: Fiber Bragg gratings, Structured optical fibers, Micro optical fluidics, Composites, Optical fibers, Birefringence, Temperature metrology, Carbon, Sensors, Epoxies

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Proceedings Article | 20 May 2009 Paper

Birefringence dispersion in elliptical-core fibers measured over a broad wavelength range by interferometric techniques

M. Kadulová, P. Hlubina, D. Ciprian, G. Statkiewicz-Barabach, W. Urbanczyk, J. Wojcik

Proceedings Volume 7357, 73570C (2009) https://doi.org/10.1117/12.819816

KEYWORDS: Birefringence, Optical fibers, Interferometry, Spectroscopy, Polarization, Michelson interferometers, Dispersion, Phase measurement, Polarizers, Microscopes

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Proceedings Article | 20 May 2009 Paper

Fiber Bragg gratings in microstructured optical fibers for stress monitoring

Thomas Geernaert, Geert Luyckx, Eli Voet, Tomasz Nasilowski, Karima Chah, Martin Becker, Hartmut Bartelt, Waclaw Urbanczyk, Jan Wójcik, Wim De Waele, Joris Degrieck, Francis Berghmans, Hugo Thienpont

Proceedings Volume 7357, 73570I (2009) https://doi.org/10.1117/12.820441

KEYWORDS: Fiber Bragg gratings, Micro optical fluidics, Composites, Birefringence, Sensors, Structured optical fibers, Optical fibers, Fiber optics sensors, Silica, Refractive index

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Proceedings Article | 20 November 2008 Paper

Rocking filters fabricated in birefringent photonic crystal fiber

Gabriela Statkiewicz-Barabach, Alicja Anuszkiewicz, Waclaw Urbanczyk, Jan Wojcik

Proceedings Volume 7141, 71410I (2008) https://doi.org/10.1117/12.822363

KEYWORDS: Optical filters, Photonic crystal fibers, Polarization, Temperature metrology, Fusion splicing, Birefringence, Cladding, Signal attenuation, Optical fibers, Phase matching

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Proceedings Article | 20 November 2008 Paper

Highly birefringent microstructured fibers for sensing applications

Tadeusz Martynkien, Gabriela Statkiewicz-Barabach, Waclaw Urbanczyk, Jan Wojcik

Proceedings Volume 7141, 714108 (2008) https://doi.org/10.1117/12.822353

KEYWORDS: Optical fibers, Birefringence, Polarimetry, Polarization, Temperature metrology, Micro optical fluidics, Photon polarization, Cladding, Phase shifts, Prisms

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Proceedings Article | 6 November 2008 Paper

Long-period fiber gratings using liquid crystals

Aleksandra Czapla, Tomasz Wolinski, Wojtek Bock, Edward Nowinowski-Kruszelnicki, Roman Dabrowski, Jan Wojcik

Proceedings Volume 7124, 712406 (2008) https://doi.org/10.1117/12.817933

KEYWORDS: Cladding, Liquid crystals, Signal attenuation, Molecules, Optical fibers, Refractive index, Electronic support measures, Photonic crystal fibers, Optical properties, Silica

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Proceedings Article | 13 June 2008 Paper

Measurements of HB photonic crystal fibers with low temperature sensitivity

Mariusz Makara, Jan Wojcik, Pawel Mergo, Jacek Klimek, Krzysztof Skorupski, Jarosław Kopeć

Proceedings Volume 7120, 712007 (2008) https://doi.org/10.1117/12.804509

KEYWORDS: Temperature metrology, Birefringence, Optical fibers, Phase shifts, Photonic crystal fibers, Polarization, Polarimetry, Phase measurement, Electron microscopes, Light sources

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Proceedings Article | 13 June 2008 Paper

Side-pumped double-clad fibre laser designs

Elzbieta Beres-Pawlik, Alfred Bocheński, Marek Napierala, Jan Wójcik

Proceedings Volume 7120, 71200W (2008) https://doi.org/10.1117/12.804538

KEYWORDS: Fiber lasers, Cladding, Optical pumping, Mirrors, Phase modulation, Optical fibers, Tunable lasers, Connectors, Laser development, Polishing

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Proceedings Article | 13 June 2008 Paper

Supercontinuum generation in suspended core microstructured optical fibers

Pawel Mergo, Mariusz Makara, Jan Wójcik, Krzysztof Poturaj, Jacek Klimek, Krzysztof Skorupski, Tomasz Nasiłowski

Proceedings Volume 7120, 712009 (2008) https://doi.org/10.1117/12.804511

KEYWORDS: Supercontinuum generation, Structured optical fibers, Photonic crystal fibers, Optical fibers, Dispersion, Solitons, Germanium, Bridges, Femtosecond phenomena, Electron microscopes

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Proceedings Article | 13 June 2008 Paper

Measurement of modal birefringence and temperature sensitivity of birefringent holey fibers

Alicja Anuszkiewicz, Gabriela Statkiewicz-Barabach, Tadeusz Martynkien, Wacław Urbańczyk, Paweł Mergo, Mariusz Makara, Jan Wójcik

Proceedings Volume 7120, 71200A (2008) https://doi.org/10.1117/12.804512

KEYWORDS: Optical fibers, Birefringence, Temperature metrology, Polarization, Cladding, Phase measurement, Fiber optics, Polarimetry, Fiber optics tests, Light sources

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Proceedings Article | 13 June 2008 Paper

Nonlinear all-optical switching in multicore fibers

Urszula Laudyn, Mirosław Karpierz, J. Wójcik

Proceedings Volume 7120, 71200Y (2008) https://doi.org/10.1117/12.804540

KEYWORDS: Optical fibers, Waveguides, Light wave propagation, Beam propagation method, Refractive index, Solitons, Switching, Silica, Nonlinear optics, Modulation

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Proceedings Article | 13 June 2008 Paper

Hydrostatic pressure effects in photonic liquid crystal fibers

Marzena Tefelska, Miłosz Chychłowski, Aleksandra Czapla, Roman Dąbrowski, Sławomir Ertman, Edward Nowinowski-Kruszelnicki, Jan Wójcik, Tomasz Woliński

Proceedings Volume 7120, 712008 (2008) https://doi.org/10.1117/12.804510

KEYWORDS: Liquid crystals, Photonic crystal fibers, Photonic liquid crystal fibers, Refractive index, Polarization, Fiber optics sensors, Sensors, Photonic crystals, Capillaries, Structured optical fibers

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Proceedings Article | 16 May 2008 Paper

Photonic liquid crystal fibers for electric field and hydrostatic pressure sensing

Tomasz Woliński, S. Ertman, M. Tefelska, P. Lesiak, A. Czapla, A. Domański, E. Nowinowski-Kruszelnicki, R. Dąbrowski, J. Wójcik

Proceedings Volume 7004, 70043W (2008) https://doi.org/10.1117/12.786039

KEYWORDS: Liquid crystals, Optical fibers, Refractive index, Sensors, Photonic crystal fibers, Photonic liquid crystal fibers, Electric field sensors, Cladding, Optical properties, Fiber optics sensors

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Proceedings Article | 14 May 2008 Paper

A low loss 180 degrees coupling fiber socket making use of low bending loss hole-assisted fiber

J. Van Erps, C. Debaes, T. Nasilowski, P. Mergo, J. Wojcik, T. Aerts, H. Terryn, J. Watté, H. Thienpont

Proceedings Volume 6992, 699204 (2008) https://doi.org/10.1117/12.778649

KEYWORDS: Connectors, Single mode fibers, Cladding, Fiber to the x, Waveguides, Fiber couplers, Optical fibers, Prototyping, Polymers, Scanning electron microscopy

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Proceedings Article | 21 April 2008 Paper

Highly birefringent holey fibers with zero polarimetric sensitivity to temperature

Tadeusz Martynkien, Alicja Anuszkiewicz, Gabriela Statkiewicz, Waclaw Urbanczyk, Jan Wojcik, Pawel Mergo, Mariusz Makara, Tomasz Nasilowski, Herman Terryn, Francis Berghmans, Hugo Thienpont

Proceedings Volume 6990, 699011 (2008) https://doi.org/10.1117/12.781519

KEYWORDS: Optical fibers, Temperature metrology, Polarimetry, Phase shifts, Polarization, Photonic crystal fibers, Birefringence, Interferometry, Numerical simulations, Cladding

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Proceedings Article | 21 April 2008 Paper

The fabrication and characterization of fiber Bragg gratings in highly birefringent photonic crystal fibers for sensing applications

Thomas Geernaert, Tomasz Nasilowski, Karima Chah, Martin Becker, Manfred Rothhardt, Marcin Szpulak, Jacek Olszewski, Krzysztof Poturaj, Jan Wójcik, Waclaw Urbanczyk, Herman Terryn, Hartmut Bartelt, Francis Berghmans, Hugo Thienpont

Proceedings Volume 6990, 69900C (2008) https://doi.org/10.1117/12.781651

KEYWORDS: Fiber Bragg gratings, Birefringence, Sensors, Photonic crystal fibers, Single mode fibers, Multiplexing, Annealing, Step index fibers, Polarization, Excimer lasers

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Proceedings Article | 21 April 2008 Paper

Technology of suspended core microstructured optical fibers for evanesced wave and plasmon resonance optical fiber sensors

Jan Wojcik, Pawel Mergo, Mariusz Makara, Krzysztof Poturaj, Lidia Czyżewska, Jacek Klimek, Aleksander Walewski

Proceedings Volume 6990, 69900T (2008) https://doi.org/10.1117/12.783327

KEYWORDS: Optical fibers, Silver, Structured optical fibers, Optics manufacturing, Germanium, Silica, Glasses, Signal attenuation, Photonic crystal fibers, Resistance

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Proceedings Article | 2 July 2007 Paper

Photonic crystal fibers: new opportunities for sensing

W. Urbanczyk, T. Martynkien, M. Szpulak, G. Statkiewicz, J. Olszewski, G. Golojuch, J. Wojcik, P. Mergo, M. Makara, T. Nasilowski, F. Berghmans, H. Thienpont

Proceedings Volume 6619, 66190G (2007) https://doi.org/10.1117/12.738353

KEYWORDS: Photonic crystal fibers, Birefringence, Optical fibers, Sensors, Dispersion, Structured optical fibers, Photon polarization, Polarizers

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Proceedings Article | 17 May 2007 Paper

Investigations of birefringence of the fundamental and the higher order modes in index guiding photonic crystal fiber

Tadeusz Martynkien, Jacek Olszewski, Marcin Szpulak, Grzegorz Golojuch, Gabriela Statkiewicz, Waclaw Urbanczyk, Jan Wojcik, Pawel Mergo, Mariusz Makara, Tomasz Nasilowski, Francis Berghmans, Hugo Thienpont

Proceedings Volume 6588, 658810 (2007) https://doi.org/10.1117/12.722944

KEYWORDS: Birefringence, Optical fibers, Cladding, Photonic crystal fibers, Polarization, Finite element methods, Dispersion, Wave propagation, Numerical simulations, Photonic crystals

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Proceedings Article | 9 May 2007 Paper

Liquid crystal molecular orientation in photonic liquid crystal fibers with photopolymer layers

Slawomir Ertman, Tomasz Woliński, Aleksandra Czapla, Katarzyna Nowecka, Edward Nowinowski-Kruszelnicki, Jan Wójcik

Proceedings Volume 6587, 658706 (2007) https://doi.org/10.1117/12.723790

KEYWORDS: Liquid crystals, Optical fibers, Molecules, Polarization, Ultraviolet radiation, Polymers, Capillaries, Polarizers, Anisotropy, Photonic liquid crystal fibers

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Proceedings Article | 9 May 2007 Paper

Spectral properties of photonic liquid crystal fibers

T. Woliński, A. Czapla, S. Ertman, A. Domański, J. Wójcik, R. Dąbrowski

Proceedings Volume 6587, 658705 (2007) https://doi.org/10.1117/12.723747

KEYWORDS: Liquid crystals, Refractive index, Photonic crystal fibers, Birefringence, Photonic liquid crystal fibers, Light wave propagation, Temperature metrology, Cladding, Polarization, Modulation

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Proceedings Article | 8 May 2007 Paper

Nonlinear light propagation in photonic crystal fibers filled with nematic liquid crystals

Katarzyna Rutkowska, Urszula Laudyn, Robert Rutkowski, Miroslaw Karpierz, Tomasz Wolinski, Jan Wójcik

Proceedings Volume 6582, 658215 (2007) https://doi.org/10.1117/12.723657

KEYWORDS: Refractive index, Beam propagation method, Geometrical optics, Glasses, Waveguides, Diffraction, Light wave propagation, Photonic crystal fibers, Liquid crystals, Solitons

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Proceedings Article | 4 May 2007 Paper

Sensing properties of Bragg grating in highly birefringent and single mode photonic crystal fiber

Tomasz Nasilowski, Gabriela Statkiewicz, Marcin Szpulak, Jacek Olszewski, Tadeusz Martynkien, Waclaw Urbanczyk, Pawel Mergo, Mariusz Makara, Jan Wojcik, Jurgen Van Erps, Johan Vlekken, Christoph Chojetzki, Francis Berghmans, Hugo Thienpont

Proceedings Volume 6588, 65880I (2007) https://doi.org/10.1117/12.723787

KEYWORDS: Optical fibers, Fiber Bragg gratings, Temperature metrology, Polarization, Birefringence, Polarimetry, Photonic crystal fibers, Sensors, Fiber optics sensors, Cladding

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Proceedings Article | 13 April 2007 Paper

Experiment and theory of tunable broadband parametric gain in a photonic crystal fiber

S. Wabnitz, A. Tonello, S. Pitois, G. Millot, T. Martynkien, W. Urbańczyk, J. Wójcik, A. Locatelli, M. Conforti, C. De Angelis

Proceedings Volume 6612, 66120D (2007) https://doi.org/10.1117/12.740162

KEYWORDS: Dispersion, Polarization, Birefringence, Terahertz radiation, Scattering, Four wave mixing, Raman spectroscopy, Photonic crystal fibers, Modulation, Wave propagation

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Proceedings Article | 13 April 2007 Paper

Polarizing photonic crystal fibers for different operation range

G. Statkiewicz, M. Szpulak, T. Martynkien, W. Urbanczyk, J. Wojcik, M. Makara, P. Mergo, T. Nasilowski, F. Berghmans, H. Thienpont

Proceedings Volume 6609, 66090E (2007) https://doi.org/10.1117/12.739391

KEYWORDS: Polarization, Signal attenuation, Photonic crystal fibers, Cladding, Structured optical fibers, Optical fibers, Optics manufacturing, Manufacturing, Xenon, Lamps

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Proceedings Article | 9 April 2007 Paper

High birefringent photonic crystal optical fiber for Bragg gratings inscriptions

J. Wojcik, P. Mergo, M. Makara, K. Poturaj, T. Nasilowski, H. Thienpont, F. Berghmans, W. Urbanczyk, M. Szpulak, G. Statkiewicz, J. Olszewski

Proceedings Volume 6608, 66080P (2007) https://doi.org/10.1117/12.739539

KEYWORDS: Optical fibers, Glasses, Optics manufacturing, Fiber Bragg gratings, Silica, Manufacturing, Photonic crystal fibers, Germanium, Signal attenuation, Current controlled current source

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Proceedings Article | 9 April 2007 Paper

Linear properties of photonic crystal fibers filled with nematic liquid crystals

Katarzyna Brzdąkiewicz, Urszula Laudyn, Mirosław Karpierz, Tomasz Woliński, Jan Wójcik

Proceedings Volume 6608, 660804 (2007) https://doi.org/10.1117/12.739314

KEYWORDS: Refractive index, Beam propagation method, Photonic crystal fibers, Diffraction, Liquid crystals, Glasses, Cladding, Waveguides, Photonic liquid crystal fibers, Silica

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Proceedings Article | 9 April 2007 Paper

Development of silica glass microstructured optical fibers technology in Poland

J. Wójcik, B. Janoszczyk, K. Poturaj, M. Makara, A. Walewski, P. Mergo, J. Klimek, K. Skorupski, L. Czyżewska

Proceedings Volume 6608, 660803 (2007) https://doi.org/10.1117/12.739313

KEYWORDS: Optical fibers, Glasses, Silica, Optics manufacturing, Optical microscopes, Manufacturing, Photonic crystal fibers, Structured optical fibers, Signal attenuation, Birefringence

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Proceedings Article | 9 April 2007 Paper

Energy transfer between cores in multicore holey fibers

J. Klimek, J. Wojcik, K. Skorupski, P. Mergo

Proceedings Volume 6608, 66080F (2007) https://doi.org/10.1117/12.739350

KEYWORDS: Optical fibers, Energy transfer, Optics manufacturing, Photonic crystal fibers, Optical microscopes, Optical testing, Sensors, Waveguides, Charge-coupled devices, Signal attenuation

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Proceedings Article | 9 April 2007 Paper

Plastic fiber diffuser for biostimulation of internal organs

Z. Kulas, E. Bereś-Pawlik, M. Didyk, K. Gąsiorek, J. Wójcik

Proceedings Volume 6608, 66081H (2007) https://doi.org/10.1117/12.739740

KEYWORDS: Diffusers, Glasses, Heart, Telecommunications, Acoustics, Tissues, Quartz, Coating, Polymethylmethacrylate, Medical research

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Proceedings Article | 9 April 2007 Paper

Influence of temperature and electrical fields on spectral properties of microstructured optical liquid-crystals fibers

Aleksandra Czapla, Sławomir Ertman, Tomasz Woliński, Jan Wójcik, Roman Dąbrowski

Proceedings Volume 6608, 660806 (2007) https://doi.org/10.1117/12.739322

KEYWORDS: Optical fibers, Birefringence, Liquid crystals, Refractive index, Temperature metrology, Photonic crystal fibers, Micro optical fluidics, Waveguides, Structured optical fibers, Wave propagation

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Proceedings Article | 9 April 2007 Paper

Multicore passive single mode optical fibers

P. Mergo, J. Wojcik, J. Klimek, K. Skorupski, A. Walewski

Proceedings Volume 6608, 66080I (2007) https://doi.org/10.1117/12.739358

KEYWORDS: Optical fibers, Signal attenuation, Optics manufacturing, Fiber optics sensors, Fiber lasers, Polarization, Energy transfer, Manufacturing, Light wave propagation, Optical testing

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Proceedings Article | 9 April 2007 Paper

Sensing applications of photonic crystal fibres

Tomasz Nasilowski, Gabriela Statkiewicz, Marcin Szpulak, Jacek Olszewski, Grzegorz Golojuch, Tadeusz Martynkien, Waclaw Urbanczyk, Pawel Mergo, Mariusz Makara, Jan Wojcik, Jurgen Van Erps, Johan Vlekken, Christoph Chojetzki, Francis Berghmans, Hugo Thienpont

Proceedings Volume 6608, 660802 (2007) https://doi.org/10.1117/12.739311

KEYWORDS: Sensors, Fiber Bragg gratings, Birefringence, Cladding, Photonic crystal fibers, Temperature metrology, Polarimetry, Structured optical fibers, Silica, Fiber optics sensors

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Proceedings Article | 23 May 2006 Paper

Hybrid glass coatings for optical fibers: effect of coating thickness on strength and dynamic fatigue characteristics of silica fibers

A. Wojcik, M. Matthewson, K. Castelino, J. Wojcik, A. Walewski

Proceedings Volume 6193, 61930T (2006) https://doi.org/10.1117/12.668505

KEYWORDS: Optical fibers, Optical coatings, Glasses, Thin film coatings, Failure analysis, Ultraviolet radiation, Polymers, Corrosion, Sol-gels, Silica

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Proceedings Article | 22 April 2006 Paper

Microstructured low and high birefringence four core fibers for sensing applications

Jan Wójcik, Mariusz Makara, Paweł Mergo, Barbara Janoszczyk, Jacek Klimek

Proceedings Volume 6189, 61890B (2006) https://doi.org/10.1117/12.664414

KEYWORDS: Optical fibers, Sensors, Photonic crystal fibers, Interferometry, Signal attenuation, Ocean optics, Birefringence, Mach-Zehnder interferometers, Fiber Bragg gratings, Optical microscopes

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Proceedings Article | 22 April 2006 Paper

Technology of high-birefringent photonic crystal fibers for sensing applications

Jan Wójcik, Paweł Mergo, Krzysztof Skorupski, Krzysztof Poturaj, Waclaw Urbańczyk, Marcin Szpulak, Tadeusz Martynkien, Hugo Thienpont, Tomasz Nasiłowski, Francis Berghmans

Proceedings Volume 6189, 618902 (2006) https://doi.org/10.1117/12.664823

KEYWORDS: Optical fibers, Birefringence, Silica, Signal attenuation, Photonic crystal fibers, Sensors, Glasses, Optics manufacturing, Polarization, Neodymium

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Proceedings Article | 18 April 2006 Paper

Measurements of hydrostatic pressure and temperature sensitivity in birefringent holey fibers

Tadeusz Martynkien, Gabriela Statkiewicz, Marcin Szpulak, Jacek Olszewski, Waclaw Urbanczyk, Jan Wojcik, Pawel Mergo, Mariusz Makara, Tomasz Nasilowski, Francis Berghmans, Hugo Thienpont

Proceedings Volume 6182, 61822P (2006) https://doi.org/10.1117/12.664454

KEYWORDS: Birefringence, Polarimetry, Temperature metrology, Optical fibers, Polarization, Light sources, Charge-coupled devices, Phase measurement, Photonic crystal fibers, Prisms

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Proceedings Article | 13 October 2005 Paper

Theoretical investigations of birefringent holey fiber of new construction

Jacek Olszewski, Tomasz Nasilowski, Marcin Szpulak, Gabriela Statkiewicz, Tadeusz Martynkien, Waclaw Urbanczyk, Jan Wojcik, Pawel Mergo, Mariusz Makara, Francis Berghmans, Hugo Thienpont

Proceedings Volume 5950, 59501W (2005) https://doi.org/10.1117/12.625948

KEYWORDS: Birefringence, Cladding, Structured optical fibers, Silica, Fiber Bragg gratings, Refractive index, Finite element methods, Ultraviolet radiation, Polarization, Analytical research

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Proceedings Article | 12 October 2005 Paper

Photonic crystal fibers for sensing applications

Waclaw Urbanczyk, Tadeusz Martynkien, Marcin Szpulak, Gabriela Statkiewicz, Jacek Olszewski, Jan Wojcik

Proceedings Volume 5950, 595014 (2005) https://doi.org/10.1117/12.625947

KEYWORDS: Birefringence, Glasses, Polarimetry, Polarization, Temperature metrology, Structured optical fibers, Refractive index, Photonic crystal fibers, Phase shifts, Dispersion

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Proceedings Article | 12 October 2005 Paper

Influence of electrical field on light propagation in microstructured liquid crystal fibers

S. Ertman, T. Wolinski, K. Szaniawska, P. Lesiak, A. Domanski, R. Dabrowski, E. Nowinowski-Kruszelnicki, J. Wojcik

Proceedings Volume 5950, 59501D (2005) https://doi.org/10.1117/12.622148

KEYWORDS: Liquid crystals, Optical fibers, Refractive index, Molecules, Geometrical optics, Solids, Ocean optics, Optical properties, Photonic crystal fibers, Micro optical fluidics

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Proceedings Article | 24 September 2005 Paper

New kinds of microstructured fibers for change of birefringence caused by Kerr effect

Jan Wójcik, Krzysztof Poturaj, Pawel Mergo, Jacek Klimek, Krzysztof Skorupski

Proceedings Volume 5951, 59510L (2005) https://doi.org/10.1117/12.626101

KEYWORDS: Optical fibers, Silver, Birefringence, Kerr effect, Phase shifts, Optics manufacturing, Metals, Electrodes, Capillaries, Resistance

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Proceedings Article | 23 September 2005 Paper

Hybrid glass coatings for optical fibers: preliminary results of coating performance on silica fibers

Anna Wojcik, Jan Wojcik

Proceedings Volume 5951, 595108 (2005) https://doi.org/10.1117/12.625358

KEYWORDS: Glasses, Fiber coatings, Thin film coatings, Optical fibers, Optical coatings, Failure analysis, Corrosion, Ultraviolet radiation, Scanning electron microscopy, Polymers

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Proceedings Article | 23 September 2005 Paper

Microstructured polarizing fiber

Pawel Mergo, Jan Wójcik, Lidia Czyzewska, Aleksander Walewski

Proceedings Volume 5951, 595104 (2005) https://doi.org/10.1117/12.626096

KEYWORDS: Optical fibers, Silver, Metals, Polarization, Structured optical fibers, Optics manufacturing, Liquids, Capillaries, Manufacturing, Signal attenuation

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Proceedings Article | 23 September 2005 Paper

UV-curable low index hybrid glass as hard cladding for silica fibers

Anna Wojcik, Jan Wojcik

Proceedings Volume 5951, 59510K (2005) https://doi.org/10.1117/12.625612

KEYWORDS: Optical fibers, Cladding, Glasses, Ultraviolet radiation, Refractive index, Polymers, Silica, Silicon, Signal attenuation, Sol-gels

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Proceedings Article | 23 September 2005 Paper

A numerical analysis of pumping efficiency using the side coupling method in double-clad fiber lasers

Andrzej Grobelny, Jerzy Witkowski, Elzbieta Beres-Pawlik, Jan Wójcik

Proceedings Volume 5951, 59510J (2005) https://doi.org/10.1117/12.623530

KEYWORDS: Numerical analysis, Fiber lasers, Optical pumping, Optical fibers, Fiber couplers, Refractive index, Light wave propagation, Computer simulations, Telecommunications, Acoustics

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Proceedings Article | 16 September 2005 Paper

Temperature tuning in photonic liquid crystal fibers

Katarzyna Szaniawska, Tomasz Wolinski, Slawomir Ertman, Piotr Lesiak, Andrzej Domanski, Roman Dabrowski, Edward Nowinowski-Kruszelnicki, Jan Wojcik

Proceedings Volume 5947, 594705 (2005) https://doi.org/10.1117/12.622279

KEYWORDS: Liquid crystals, Refractive index, Optical fibers, Silica, Geometrical optics, Photonic liquid crystal fibers, Cladding, Light wave propagation, Temperature metrology, Photonic crystal fibers

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Proceedings Article | 20 August 2005 Paper

Spectral and polarization properties of microstructured liquid crystal fibers

Tomasz Wolinski, Katarzyna Szaniawska, Slawomir Ertman, Piotr Lesiak, Andrzej Domanski, Roman Dabrowski, Edward Nowinowski-Kruszelnicki, Jan Wojcik

Proceedings Volume 5936, 59360S (2005) https://doi.org/10.1117/12.620779

KEYWORDS: Liquid crystals, Optical fibers, Refractive index, Polarization, Geometrical optics, Silica, Photonic crystal fibers, Cladding, Light wave propagation, Switching

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Proceedings Article | 23 May 2005 Paper

Temperature sensitivity in birefringent photonic crystal fiber with triple defect

Tadeusz Martynkien, Marcin Szpulak, Maciej Kieryk, Gabriela Statkiewicz, Jacek Olszewski, Waclaw Urbanczyk, Jan Wojcik, Pawel Mergo, Mariusz Makara, Tomasz Nasilowski, Francis Berghmans, Hugo Thienpont

Proceedings Volume 5855, (2005) https://doi.org/10.1117/12.624386

KEYWORDS: Temperature metrology, Glasses, Polymers, Polarization, Coating, Photonic crystal fibers, Birefringence, Fiber coatings, Optical fibers, Polarimetry

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Proceedings Article | 23 May 2005 Paper

Transmission properties and preparation of the side metal pipe optical fibers with silver layers

Jan Wojcik, Pawel Mergo, Lidia Czyzewska, Aleksander Walewski, Barbara Janoszczyk, Jacek Klimek

Proceedings Volume 5855, (2005) https://doi.org/10.1117/12.623433

KEYWORDS: Optical fibers, Silver, Metals, Polarization, Capillaries, Liquids, Resistance, Optics manufacturing, Deposition processes, Signal attenuation

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Proceedings Article | 23 May 2005 Paper

Analysis of birefringent doped-core holey fibers for Bragg gratings

Jacek Olszewski, Tomasz Nasilowski, Marcin Szpulak, Gabriela Statkiewicz, Tadeusz Martynkien, Waclaw Urbanczyk, Jan Wojcik, Pawel Mergo, Mariusz Makara, Francis Berghmans, Hugo Thienpont

Proceedings Volume 5855, (2005) https://doi.org/10.1117/12.623447

KEYWORDS: Optical fibers, Birefringence, Fiber Bragg gratings, Refractive index, Cladding, Doping, Step index fibers, Light wave propagation, Silica, Sensors

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Proceedings Article | 23 May 2005 Paper

Influence of temperature and electrical fields on propagation properties of photonic liquid-crystal fibers

T. Wolinski, Katarzyna Szaniawska, K. Bondarczuk, S. Ertman, P. Lesiak, A. Domanski, R. Dabrowski, E. Nowinowski-Kruszelnicki, Jan Wojcik

Proceedings Volume 5855, (2005) https://doi.org/10.1117/12.623425

KEYWORDS: Liquid crystals, Photonic crystal fibers, Optical fibers, Light wave propagation, Temperature metrology, Cladding, Capillaries, Photonic crystals, Liquids, Refractive index

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Proceedings Article | 23 February 2005 Paper

Investigation of magnetooptic effects in special optical fibers type D

Kamil Barczak, Tadeusz Pustelny, Kazimierz Gut, Jan Wojcik

Proceedings Volume 5775, (2005) https://doi.org/10.1117/12.610791

KEYWORDS: Optical fibers, Magnetism, Coating, Thin film coatings, Polarization, Sensors, Fiber optics sensors, Magnetic sensors, Nickel, Electromagnetism

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Proceedings Article | 15 October 2004 Paper

Propagation effects in a photonic crystal fiber filled with a low-birefringence liquid crystal

Tomasz Wolinski, Krzysztof Bondarczuk, Katarzyna Szaniawska, Piotr Lesiak, Andrzej Domanski, Roman Dabrowski, Edward Nowinowski-Kruszelnicki, Jan Wojcik

Proceedings Volume 5518, (2004) https://doi.org/10.1117/12.568415

KEYWORDS: Liquid crystals, Photonic crystal fibers, Refractive index, Light wave propagation, Capillaries, Visible radiation, Wave propagation, Photonic liquid crystal fibers, Cladding, Molecules

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Proceedings Article | 15 September 2004 Paper

Pressure sensitivity of the birefringent photonic crystal fiber with triple defect

Tadeusz Martynkien, Marcin Szpulak, Gabriela Statkiewicz, Waclaw Urbanczyk, Jan Wojcik, Pawel Mergo, Mariusz Makara

Proceedings Volume 5450, (2004) https://doi.org/10.1117/12.545650

KEYWORDS: Birefringence, Refractive index, Structured optical fibers, Finite element methods, Polarization, Photonic crystal fibers, Glasses, Radio propagation, Polarimetry, Silica

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Proceedings Article | 8 September 2004 Paper

The ytterbium-doped double-clad optical fiber for applications in fiber lasers

Pawel Mergo, Jan Wojcik, Pawel Misztal, Aleksander Wawelski, Mariusz Makara

Proceedings Volume 5576, (2004) https://doi.org/10.1117/12.581730

KEYWORDS: Optical fibers, Signal attenuation, Fiber lasers, Ytterbium, Doping, Neodymium, Cladding, Refractive index, Optical amplifiers, Absorption

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Proceedings Article | 8 September 2004 Paper

Analysis of pumping efficiency of side coupling method in double-clad fibers doped with rare earth ions

Andrzej Grobelny, Tomasz Torunski, Elzbieta Beres-Pawlik, Jan Wojcik

Proceedings Volume 5576, (2004) https://doi.org/10.1117/12.581632

KEYWORDS: Optical fibers, Neodymium, Ions, Fiber lasers, Optical pumping, Multimode fibers, Fiber optics, Thin film coatings, Cladding, Quartz

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Proceedings Article | 8 September 2004 Paper

Strain sensors based on fiber Bragg gratings

Piotr Kisaka, Elzbieta Beres-Pawlik, Jan Wojcik, Waldemar Wojcik

Proceedings Volume 5576, (2004) https://doi.org/10.1117/12.581773

KEYWORDS: Fiber Bragg gratings, Sensors, Optical fibers, Fiber optics sensors, Refractive index, Fiber optics, Modulation, Ultraviolet radiation, Refraction, Telecommunications

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Proceedings Article | 8 September 2004 Paper

Technology of substrate of liquid crystal core fibers with nickel electrodes

Jan Wojcik, Lidia Czyzewska, Joanna Warda, Pawel Nosek, Aleksander Walewski, Barbara Janoszczyk

Proceedings Volume 5576, (2004) https://doi.org/10.1117/12.581624

KEYWORDS: Nickel, Liquid crystals, Capillaries, Optical fibers, Carbon monoxide, Electrodes, Metals, Receivers, Quartz, Hydrogen

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Proceedings Article | 8 September 2004 Paper

Fiber Bragg grating sensors for temperature measurement

Piotr Kisaka, Elzbieta Beres-Pawlik, Jan Wojcik, Waldemar Wojcik

Proceedings Volume 5576, (2004) https://doi.org/10.1117/12.581774

KEYWORDS: Fiber Bragg gratings, Sensors, Temperature metrology, Fiber optics sensors, Refractive index, Temperature sensors, Signal processing, Reflectivity, Telecommunications, Acoustics

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Proceedings Article | 8 September 2004 Paper

Experimental structures of silica holey fibers with triangular lattice

Jan Wojcik, Krzysztof Poturaj, Barbara Janoszczyk, Pawel Mergo, Mariusz Makara

Proceedings Volume 5576, (2004) https://doi.org/10.1117/12.581627

KEYWORDS: Optical fibers, Signal attenuation, Glasses, Silica, Silicon, Cladding, Refractive index, Photonic crystal fibers, Fiber optics, Manufacturing

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Proceedings Article | 8 September 2004 Paper

Multiparameter sensitivities of birefringent photonic crystal fiber

Tomasz Nasilowski, Piotr Lesiak, Rafal Kotynski, Maciej Antkowiak, Francis Berghmans, Pawel Mergo, Jan Wojcik, Hugo Thienpont

Proceedings Volume 5576, (2004) https://doi.org/10.1117/12.581619

KEYWORDS: Birefringence, Polarization, Photonic crystal fibers, Optical fibers, Fiber optics sensors, Refractive index, Sensors, Wave propagation, Numerical simulations, Optical design

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Proceedings Article | 15 December 2003 Paper

Studies of temperature-insensitive dynamic pressure sensing using elliptical-core side-hole fibers

Wojtek Bock, Magdalena Nawrocka, Waclaw Urbanczyk, Jan Wojcik

Proceedings Volume 5260, (2003) https://doi.org/10.1117/12.543426

KEYWORDS: Optical fibers, Sensors, Fiber optics sensors, Temperature metrology, Phase shifts, Calibration, Fiber optics, Demodulation, Sensing systems, Signal detection

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