Dr. María Asunción Illarramendi Profile

Dr. María Asunción Illarramendi

at Univ del País Vasco

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Author

Publications (14)

Proceedings Article | 28 June 2023 Open Access

Practical training of stellar interferometry by measuring spectral fringes visibilities

J. Barata, M. Illarramendi, I. Ayesta, J. Grandes, E. Arrospide, J. Zubia

Proceedings Volume 12723, 1272318 (2023) https://doi.org/10.1117/12.2670598

KEYWORDS: Visibility, Optical filters, Stellar interferometry, Binary stars, Astronomical interferometers, Polymer optical fibers, Optical coherence, Optical interferometry, Spatial coherence, Temporal coherence

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Proceedings Article | 22 August 2017 Paper

Special microstructured fibers with irregular and regular claddings for supercontinuum generation

Vladimir Minkovich, M. Vaca Pereira G., Joel Villatoro, Alexander Sotsky, Maria Asunción Illarramendi, Joseba Zubia

Proceedings Volume 10453, 104530R (2017) https://doi.org/10.1117/12.2271838

KEYWORDS: Optical fibers, Cladding, Supercontinuum generation, Nonlinear optics, Optical design, Structured optical fibers, Femtosecond phenomena, Visualization, Dispersion

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Proceedings Article | 16 August 2017 Open Access

Effect of finite beam size on the spatial and spectral response of a Fabry-Perot interferometer

Ibon Aramburu, Mikel Lujua, Gotzon Madariaga, María Asunción Illarramendi, Joseba Zubia

Proceedings Volume 10452, 104524E (2017) https://doi.org/10.1117/12.2266855

KEYWORDS: Interferometers, Fabry–Perot interferometers, Fabry–Perot interferometry, Transmittance, Gaussian beams, Electromagnetism, Optical filters

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Proceedings Article | 16 August 2017 Open Access

Adaption of the Michelson interferometer for a better understanding of the temporal coherence in lasers

M. Illarramendi, J. Zubia, J. Arrue, I. Ayesta

Proceedings Volume 10452, 1045249 (2017) https://doi.org/10.1117/12.2266546

KEYWORDS: Michelson interferometers, Temporal coherence, Laser interferometry, Interferometry, Visibility, Light sources, Digital cameras

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Proceedings Article | 16 August 2017 Open Access

Teaching stellar interferometry with polymer optical fibers

M. Illarramendi, L. Arregui, J. Zubia, R. Hueso, A. Sanchez-Lavega

Proceedings Volume 10452, 1045216 (2017) https://doi.org/10.1117/12.2266542

KEYWORDS: Polymer optical fibers, Interferometers, Telescopes, Light, Astronomical imaging, Optical fibers, Stellar interferometry, Interferometry, Spatial coherence, Visibility

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Proceedings Article | 16 February 2017 Presentation + Paper

Polymer optical fibers doped with organic materials as luminescent solar concentrators

Itxaso Parola, María Asunción Illarramendi, Joseba Zubia, Eneko Arrospide, Gaizka Durana, Nekane Guarrotxena, Olga García, Robert Evert, Daniel Zaremba, Hans-Hermann Johannes, Federico Recart

Proceedings Volume 10101, 101010Z (2017) https://doi.org/10.1117/12.2252956

KEYWORDS: Polymer optical fibers, Solar concentrators, Organic materials, Polymers, Photovoltaics, Solar energy, Waveguides, Geometrical optics, Climatology, Polymer thin films, Optical fibers, Absorption, Polymethylmethacrylate, Solar cells, Signal attenuation, Sensors

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Proceedings Article | 27 April 2016 Paper

Analysis of cladded and uncladded dye-doped step-index polymer optical fibers

I. Parola, M. Illarramendi, I. Ayesta, J. Arrue, F. Jiménez, J. Zubia, S. Diamant, O. Palchik

Proceedings Volume 9895, 989504 (2016) https://doi.org/10.1117/12.2227512

KEYWORDS: Polymer optical fibers, Luminescence, Manufacturing, Fiber optic communications, Polymers, Optical fibers, Wave propagation, Photonics, Organic materials, Fiber lasers, Polymers, Optical fibers, Fiber amplifiers, Optical amplifiers, Absorption, Spectroscopy, Optical filters, Light wave propagation, Sensors

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Proceedings Article | 16 March 2015 Paper

Analysis of light scattering in SI POFs by using side-illumination technique

I. Bikandi, M. A. Illarramendi, J. Zubia, G. Aldabaldetreku, G. Durana, M. Azkune

Proceedings Volume 9360, 936017 (2015) https://doi.org/10.1117/12.2080798

KEYWORDS: Polymer optical fibers, Light scattering, Scattering, Interfaces, Polarization, Mie scattering, Cladding, Scatter measurement, Optical spheres, Light

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Proceedings Article | 2 June 2014 Paper

Stress-based mechanisms in polymer mPOFs for fibre optic sensing

G. Durana, O. Arrizabalaga, G. Aldabaldetreku, M. Illarramendi, J. Zubia

Proceedings Volume 9157, 91572J (2014) https://doi.org/10.1117/12.2059858

KEYWORDS: Polarization, Birefringence, Polymers, Geometrical optics, Sensors, Optical sensing, Mechanical sensors, Glasses, Polarizers, Fiber optics

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Proceedings Article | 7 March 2014 Paper

Longitudinal versus transversal excitation in doped graded-index polymer optical fibers

M. Illarramendi, J. Arrue, I. Ayesta, F. Jiménez, J. Zubia, I. Bikandi, A. Tagaya, Y. Koike

Proceedings Volume 8983, 89830G (2014) https://doi.org/10.1117/12.2037797

KEYWORDS: Phase only filters, Polymer optical fibers, Absorption, Fiber lasers, Optical filters, Molecules, Polymers, Fiber optics, Sensors, Nd:YAG lasers

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Proceedings Article | 21 February 2012 Paper

Critical angle in fluorescent polymer optical fibers

I. Bikandi, M. A. Illarramendi, J. Zubia, J. Arrue, F. Jiménez, I. Ayesta, L. Bazzana

Proceedings Volume 8258, 825814 (2012) https://doi.org/10.1117/12.906728

KEYWORDS: Polymer optical fibers, Electromagnetic coupling, Fiber lasers, Polymers, Cladding, Chemical species, Luminescence, Refractive index, Fiber amplifiers, Absorption

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Proceedings Article | 5 June 2009 Open Access

Optics and radiometric magnitudes: are their connections clear?

M. A. Illarramendi, A. Oleaga, J. Zubia, G. Aldabaldetreku, G. Durana, I. Aramburu

Proceedings Volume 9666, 96661N (2009) https://doi.org/10.1117/12.2208077

KEYWORDS: Transmittance, Reflectivity, Interfaces, Radio optics, Radio propagation, Optical properties, Beam propagation method, Collimation, Absorption, Solids

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Proceedings Article | 5 June 2009 Open Access

Design and development with educational purposes of an Optical Spectrum Analyzer for the visible range and of an Optical Time Domain Reflectometer for the second window

G. Durana, G. Aldabaldetreku, J. Zubia, M. A. Illarramendi, A. Berganza, I. Bikandi

Proceedings Volume 9666, 96661T (2009) https://doi.org/10.1117/12.2208088

KEYWORDS: Digital signal processing, Process control, Signal processing, Prototyping, Data storage, Photography, Data communications, Spectroscopy, Control systems, Semiconductor lasers

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Proceedings Article | 8 July 2004 Paper

Rb5Nd(MoO4)4: a self-tunable birefringent laser crystal

Joaquin Fernandez, M. Asuncion Illarramendi, Ignacio Iparraguirre, Ibon Aramburu, Jon Azkargorta, Mihail Voda, Mohamed Al-Saleh, Rolindes Balda

Proceedings Volume 5332, (2004) https://doi.org/10.1117/12.528332

KEYWORDS: Laser crystals, Crystals, Polarization, Rubidium, Optical filters, Birefringence, Transmittance, Resonators, Pulsed laser operation, Refractive index

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Showing 5 of 14 publications

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