Dr. Jan Wójcik Profile

Dr. Jan Wójcik

Assistant Professor at Univ Marii Curie-Sklodowskiej

SPIE Involvement:

Conference Chair | Conference Program Committee | Symposium Chair | Author | Editor

Publications (106)

PROCEEDINGS ARTICLE | August 18, 2010

Rocking filter in microstructured birefringent fiber for hydrostatic pressure measurements

Proc. SPIE. 7781, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications IV

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

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PROCEEDINGS ARTICLE | May 14, 2010

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

Proc. SPIE. 7714, Photonic Crystal Fibers IV

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

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PROCEEDINGS ARTICLE | May 14, 2010

UV Bragg grating inscription in germanium-doped photonic crystal fibers

Proc. SPIE. 7714, Photonic Crystal Fibers IV

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

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PROCEEDINGS ARTICLE | May 14, 2010

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

Proc. SPIE. 7714, Photonic Crystal Fibers IV

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

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PROCEEDINGS ARTICLE | May 14, 2010

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

Proc. SPIE. 7714, Photonic Crystal Fibers IV

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

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PROCEEDINGS ARTICLE | October 5, 2009

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

Proc. SPIE. 7503, 20th International Conference on Optical Fibre Sensors

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

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PROCEEDINGS ARTICLE | October 5, 2009

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

Proc. SPIE. 7503, 20th International Conference on Optical Fibre Sensors

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

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PROCEEDINGS ARTICLE | May 20, 2009

Fiber Bragg gratings in microstructured optical fibers for stress monitoring

Proc. SPIE. 7357, Photonic Crystal Fibers III

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

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PROCEEDINGS ARTICLE | May 20, 2009

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

Proc. SPIE. 7357, Photonic Crystal Fibers III

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

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PROCEEDINGS ARTICLE | November 20, 2008

Rocking filters fabricated in birefringent photonic crystal fiber

Proc. SPIE. 7141, 16th Polish-Slovak-Czech Optical Conference on Wave and Quantum Aspects of Contemporary Optics

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

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PROCEEDINGS ARTICLE | November 20, 2008

Highly birefringent microstructured fibers for sensing applications

Proc. SPIE. 7141, 16th Polish-Slovak-Czech Optical Conference on Wave and Quantum Aspects of Contemporary Optics

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

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PROCEEDINGS ARTICLE | November 6, 2008

Long-period fiber gratings using liquid crystals

Proc. SPIE. 7124, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2008

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

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PROCEEDINGS ARTICLE | June 13, 2008

Hydrostatic pressure effects in photonic liquid crystal fibers

Proc. SPIE. 7120, Optical Fibers and Their Applications 2008

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

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PROCEEDINGS ARTICLE | June 13, 2008

Side-pumped double-clad fibre laser designs

Proc. SPIE. 7120, Optical Fibers and Their Applications 2008

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

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PROCEEDINGS ARTICLE | June 13, 2008

Measurements of HB photonic crystal fibers with low temperature sensitivity

Proc. SPIE. 7120, Optical Fibers and Their Applications 2008

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

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PROCEEDINGS ARTICLE | June 13, 2008

Measurement of modal birefringence and temperature sensitivity of birefringent holey fibers

Proc. SPIE. 7120, Optical Fibers and Their Applications 2008

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

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PROCEEDINGS ARTICLE | June 13, 2008

Supercontinuum generation in suspended core microstructured optical fibers

Proc. SPIE. 7120, Optical Fibers and Their Applications 2008

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

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PROCEEDINGS ARTICLE | June 13, 2008

Nonlinear all-optical switching in multicore fibers

Proc. SPIE. 7120, Optical Fibers and Their Applications 2008

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

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PROCEEDINGS ARTICLE | May 16, 2008

Photonic liquid crystal fibers for electric field and hydrostatic pressure sensing

Proc. SPIE. 7004, 19th International Conference on Optical Fibre Sensors

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

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PROCEEDINGS ARTICLE | May 14, 2008

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

Proc. SPIE. 6992, Micro-Optics 2008

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

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PROCEEDINGS ARTICLE | April 21, 2008

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

Proc. SPIE. 6990, Photonic Crystal Fibers II

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

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PROCEEDINGS ARTICLE | April 21, 2008

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

Proc. SPIE. 6990, Photonic Crystal Fibers II

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

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PROCEEDINGS ARTICLE | April 21, 2008

Highly birefringent holey fibers with zero polarimetric sensitivity to temperature

Proc. SPIE. 6990, Photonic Crystal Fibers II

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

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PROCEEDINGS ARTICLE | July 2, 2007

Photonic crystal fibers: new opportunities for sensing

Proc. SPIE. 6619, Third European Workshop on Optical Fibre Sensors

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

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PROCEEDINGS ARTICLE | May 17, 2007

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

Proc. SPIE. 6588, Photonic Crystal Fibers

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

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PROCEEDINGS ARTICLE | May 9, 2007

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

Proc. SPIE. 6587, Liquid Crystals and Applications in Optics

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

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PROCEEDINGS ARTICLE | May 9, 2007

Spectral properties of photonic liquid crystal fibers

Proc. SPIE. 6587, Liquid Crystals and Applications in Optics

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

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PROCEEDINGS ARTICLE | May 8, 2007

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

Proc. SPIE. 6582, Nonlinear Optics and Applications II

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

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In this work nonlinear light propagation in a photonic crystal fiber (PCF) infiltrated with a nematic liquid crystal (NLC) is presented. Such a photonic structure, called the photonic liquid crystal fiber (PLCF), combines the passive PCF and the active NLC guest mixture. The analyzed configuration with a periodic modulation of spatial refractive index distribution corresponds to the matrix of waveguides. This kind of structure can be controlled by optical power and additionally by temperature and it allows for studying variety of discrete optical phenomena. For properly chosen parameters of the analyzed fiber, discrete diffraction in the linear case and generation of the discrete spatial soliton in nonlinear regime can be obtained. In this paper a possibility of the transverse light localization and delocalization due to both focusing and defocusing Kerr-type nonlinearity was analyzed. In the case of the positive nonlinearity the refractive index increases as a function of light intensity in such a way that the stronger guiding of the light within NLC cores is obtained. Light modifies the refractive index distribution inducing a defect in the periodic structure. That can lead to the situation in which light becomes self-localized and its diffractive broadening is eliminated. Eventually the discrete soliton can be created. In the case of negative nonlinearity, the difference between NLC waveguides and glass refractive indices decreases and the beam guidance becomes weaker for higher light intensities. In such a case the generation of the bright soliton is possible only in the regime of negative discrete diffraction. However, in the case of defocusing nonlinearity a decrease of refractive index with the optical power can lead to the bandgap shifting. The incident beam with a frequency initially within a bandgap is then turned outside the bandgap resulting in changing of the propagation mechanism to the modified total internal reflection.

PROCEEDINGS ARTICLE | May 4, 2007

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

Proc. SPIE. 6588, Photonic Crystal Fibers

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

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SPIE Conference Volume | May 1, 2007

Lightguides and Their Applications III

PROCEEDINGS ARTICLE | April 13, 2007

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

Proc. SPIE. 6612, Laser Optics 2006: Diode Lasers and Telecommunication Systems

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

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PROCEEDINGS ARTICLE | April 13, 2007

Polarizing photonic crystal fibers for different operation range

Proc. SPIE. 6609, 15th Czech-Polish-Slovak Conference on Wave and Quantum Aspects of Contemporary Optics

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

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PROCEEDINGS ARTICLE | April 9, 2007

Linear properties of photonic crystal fibers filled with nematic liquid crystals

Proc. SPIE. 6608, Lightguides and Their Applications III

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

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PROCEEDINGS ARTICLE | April 9, 2007

High birefringent photonic crystal optical fiber for Bragg gratings inscriptions

Proc. SPIE. 6608, Lightguides and Their Applications III

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

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PROCEEDINGS ARTICLE | April 9, 2007

Development of silica glass microstructured optical fibers technology in Poland

Proc. SPIE. 6608, Lightguides and Their Applications III

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

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PROCEEDINGS ARTICLE | April 9, 2007

Multicore passive single mode optical fibers

Proc. SPIE. 6608, Lightguides and Their Applications III

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

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PROCEEDINGS ARTICLE | April 9, 2007

Plastic fiber diffuser for biostimulation of internal organs

Proc. SPIE. 6608, Lightguides and Their Applications III

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

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PROCEEDINGS ARTICLE | April 9, 2007

Sensing applications of photonic crystal fibres

Proc. SPIE. 6608, Lightguides and Their Applications III

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

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PROCEEDINGS ARTICLE | April 9, 2007

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

Proc. SPIE. 6608, Lightguides and Their Applications III

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

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PROCEEDINGS ARTICLE | April 9, 2007

Energy transfer between cores in multicore holey fibers

Proc. SPIE. 6608, Lightguides and Their Applications III

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

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PROCEEDINGS ARTICLE | May 23, 2006

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

Proc. SPIE. 6193, Reliability of Optical Fiber Components, Devices, Systems, and Networks III

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

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PROCEEDINGS ARTICLE | April 22, 2006

Microstructured low and high birefringence four core fibers for sensing applications

Proc. SPIE. 6189, Optical Sensing II

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

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PROCEEDINGS ARTICLE | April 22, 2006

Technology of high-birefringent photonic crystal fibers for sensing applications

Proc. SPIE. 6189, Optical Sensing II

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

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PROCEEDINGS ARTICLE | April 18, 2006

Measurements of hydrostatic pressure and temperature sensitivity in birefringent holey fibers

Proc. SPIE. 6182, Photonic Crystal Materials and Devices III (i.e. V)

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

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PROCEEDINGS ARTICLE | October 13, 2005

Theoretical investigations of birefringent holey fiber of new construction

Proc. SPIE. 5950, Photonic Crystals and Fibers

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

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PROCEEDINGS ARTICLE | October 12, 2005

Photonic crystal fibers for sensing applications

Proc. SPIE. 5950, Photonic Crystals and Fibers

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

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PROCEEDINGS ARTICLE | October 12, 2005

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

Proc. SPIE. 5950, Photonic Crystals and Fibers

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

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PROCEEDINGS ARTICLE | September 24, 2005

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

Proc. SPIE. 5951, Optical Fibers: Technology

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

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PROCEEDINGS ARTICLE | September 23, 2005

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

Proc. SPIE. 5951, Optical Fibers: Technology

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

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PROCEEDINGS ARTICLE | September 23, 2005

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

Proc. SPIE. 5951, Optical Fibers: Technology

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

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PROCEEDINGS ARTICLE | September 23, 2005

Microstructured polarizing fiber

Proc. SPIE. 5951, Optical Fibers: Technology

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

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PROCEEDINGS ARTICLE | September 23, 2005

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

Proc. SPIE. 5951, Optical Fibers: Technology

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

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PROCEEDINGS ARTICLE | September 16, 2005

Temperature tuning in photonic liquid crystal fibers

Proc. SPIE. 5947, Liquid Crystals: Optics and Applications

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

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PROCEEDINGS ARTICLE | August 20, 2005

Spectral and polarization properties of microstructured liquid crystal fibers

Proc. SPIE. 5936, Liquid Crystals IX

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

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PROCEEDINGS ARTICLE | May 23, 2005

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

Proc. SPIE. 5855, 17th International Conference on Optical Fibre Sensors

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

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PROCEEDINGS ARTICLE | May 23, 2005

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

Proc. SPIE. 5855, 17th International Conference on Optical Fibre Sensors

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

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PROCEEDINGS ARTICLE | May 23, 2005

Analysis of birefringent doped-core holey fibers for Bragg gratings

Proc. SPIE. 5855, 17th International Conference on Optical Fibre Sensors

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

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PROCEEDINGS ARTICLE | May 23, 2005

Temperature sensitivity in birefringent photonic crystal fiber with triple defect

Proc. SPIE. 5855, 17th International Conference on Optical Fibre Sensors

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

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PROCEEDINGS ARTICLE | February 23, 2005

Investigation of magnetooptic effects in special optical fibers type D

Proc. SPIE. 5775, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments III

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

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PROCEEDINGS ARTICLE | October 15, 2004

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

Proc. SPIE. 5518, Liquid Crystals VIII

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

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PROCEEDINGS ARTICLE | September 15, 2004

Pressure sensitivity of the birefringent photonic crystal fiber with triple defect

Proc. SPIE. 5450, Photonic Crystal Materials and Nanostructures

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

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PROCEEDINGS ARTICLE | September 8, 2004

Fiber Bragg grating sensors for temperature measurement

Proc. SPIE. 5576, Lightguides and their Applications II

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

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PROCEEDINGS ARTICLE | September 8, 2004

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

Proc. SPIE. 5576, Lightguides and their Applications II

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

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PROCEEDINGS ARTICLE | September 8, 2004

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

Proc. SPIE. 5576, Lightguides and their Applications II

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

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SPIE Conference Volume | September 8, 2004

Lightguides and their Applications II

PROCEEDINGS ARTICLE | September 8, 2004

Experimental structures of silica holey fibers with triangular lattice

Proc. SPIE. 5576, Lightguides and their Applications II

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

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PROCEEDINGS ARTICLE | September 8, 2004

Strain sensors based on fiber Bragg gratings

Proc. SPIE. 5576, Lightguides and their Applications II

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

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PROCEEDINGS ARTICLE | September 8, 2004

Technology of substrate of liquid crystal core fibers with nickel electrodes

Proc. SPIE. 5576, Lightguides and their Applications II

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

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PROCEEDINGS ARTICLE | September 8, 2004

Multiparameter sensitivities of birefringent photonic crystal fiber

Proc. SPIE. 5576, Lightguides and their Applications II

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

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PROCEEDINGS ARTICLE | December 15, 2003

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

Proc. SPIE. 5260, Applications of Photonic Technology 6

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

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