Dr. Alberto Fernandez Fernandez Profile

Dr. Alberto Fernandez Fernandez

Project Engineer

SPIE Involvement:

Author

Publications (18)

Proceedings Article | 2 July 2007 Paper

High radiation tolerance of temperature resistant Bragg gratings written in N-doped silica-core fibers up to MGy dose levels

A. Fernandez Fernandez, B. Brichard, O. Butov, K. Golant, A. Lanin

Proceedings Volume 6619, 66190M (2007) https://doi.org/10.1117/12.738382

KEYWORDS: Fiber Bragg gratings, Sensors, Tolerancing, Optical sensing, Resistance, Environmental sensing, Structured optical fibers, Buildings, Fiber optics sensors, Ionizing radiation

Read Abstract +

Proceedings Article | 24 September 2005 Paper

Optical fiber sensors and their application in monitoring stress build-up in dental resin cements

H. Ottevaere, M. Tabak, A. Fernandez Fernandez, F. Berghmans, H. Thienpont

Proceedings Volume 5952, 59520P (2005) https://doi.org/10.1117/12.619786

KEYWORDS: Cements, Fiber Bragg gratings, Fiber optics sensors, Sensors, Temperature metrology, Phase modulation, Polarimetry, Polarization, Teeth, Polymerization

Read Abstract +

Proceedings Article | 29 August 2005 Paper

Application of the microinterferometric tomography setup to the reliability tests of the fiber sensors exposed to cumulated gamma radiation

Pawel Kniazewski, Malgorzata Kujawinska, Francis Berghmans, Alberto Fernandez, Andrei Goussarov, Marco Van Uffelen

Proceedings Volume 5858, 585805 (2005) https://doi.org/10.1117/12.612932

KEYWORDS: Refractive index, Optical fibers, Tomography, Gamma radiation, Cladding, Liquids, Reliability, Interferometry, Glasses, Radiation effects

Read Abstract +

Proceedings Article | 23 May 2005 Paper

Gamma dosimetry using commercial PMMA optical fibres for nuclear environments

Alberto Fernandez Fernandez, S. O'Keeffe, Colin Fitzpatrick, B. Brichard, Francis Berghmans, Elfed Lewis

Proceedings Volume 5855, (2005) https://doi.org/10.1117/12.624005

KEYWORDS: Polymethylmethacrylate, Optical fibers, Signal attenuation, Polymers, Gamma radiation, Ocean optics, Fiber optics, Connectors, Optical testing, Absorption

Read Abstract +

Proceedings Article | 23 May 2005 Paper

Study of the radiation effects on the properties of Brillouin scattering in standard Ge-doped optical fibres

Dario Alasia, Alberto Fernandez Fernandez, B. Brichard, Laura Abrardi, Luc Thevenaz

Proceedings Volume 5855, (2005) https://doi.org/10.1117/12.623703

KEYWORDS: Optical fibers, Scattering, Sensors, Radiation effects, Signal attenuation, Silica, Ionizing radiation, Temperature metrology, Environmental sensing, Fiber optics sensors

Read Abstract +

Proceedings Article | 23 May 2005 Paper

Fiber Bragg gratings of type I in SMF-28 and B/Ge fibre and type IIA B/Ge fibre under gamma radiation up to 0.54 MGy

Robert Maier, William MacPherson, James Barton, Julian Jones, Scott McCulloch, Alberto Fernandez-Fernandez, Lin Zhang, Xianfeng Chen

Proceedings Volume 5855, (2005) https://doi.org/10.1117/12.624037

Read Abstract +

Proceedings Article | 23 May 2005 Paper

Stress profiling of arc-induced long-period gratings written in pure-silica-core fibers

Gaspar Rego, J. Carvalho, P. Marques, Alberto Fernandez Fernandez, F. Duerr, Hans Limberger

Proceedings Volume 5855, (2005) https://doi.org/10.1117/12.624285

KEYWORDS: Optical fibers, Cladding, Gas lasers, Diffusion, Profiling, Tomography, Silica, Annealing, Fabrication, Carbon monoxide

Read Abstract +

Proceedings Article | 10 September 2004 Paper

Round-robin for fiber Bragg grating metrology during COST270 action

Alberto Fernandez Fernandez, Andrei Gusarov, Francis Berghmans, Kyriacos Kalli, Valentin Polo, Hans Limberger, Martijn Beukema, Philipp Nellen

Proceedings Volume 5465, (2004) https://doi.org/10.1117/12.545496

KEYWORDS: Fiber Bragg gratings, Metrology, Calibration, Optical fibers, Reflectivity, Temperature metrology, Transmittance, Telecommunications, Optical networks, Standards development

Read Abstract +

Proceedings Article | 9 June 2004 Paper

True dose rate enhancement effect in phosphorous-doped fibre optic radiation sensors

Benoit Brichard, Alberto Fernandez Fernandez, H. Ooms, Paul Borgermans, Francis Berghmans

Proceedings Volume 5502, (2004) https://doi.org/10.1117/12.566623

KEYWORDS: Fiber optics, Sensors, Radiation effects, Optical fibers, Annealing, Absorption, Switches, Silica, Light, Chlorine

Read Abstract +

Proceedings Article | 9 June 2004 Paper

Evaluation of long-period fiber grating temperature sensors in nuclear environments

Alberto Fernandez Fernandez, Gasper Rego, Andrei Gusarov, Benoit Brichard, Jose Santos, Henrique Salgado, Francis Berghmans

Proceedings Volume 5502, (2004) https://doi.org/10.1117/12.566600

KEYWORDS: Gamma radiation, Temperature sensors, Radiation effects, Fiber optics sensors, Environmental sensing, Silicon, Information operations, Capillaries, Optical fibers, Sensors

Read Abstract +

Proceedings Article | 11 November 2002 Paper

Long-term irradiation of fiber Bragg gratings in low-dose-rate gamma-neutron radiation field

Alberto Fernandez, Andrei Gusarov, Francis Berghmans, Marc Decreton, Patrice Megret, Michel Blondel, Alain Delchambre

Proceedings Volume 4823, (2002) https://doi.org/10.1117/12.452203

KEYWORDS: Fiber Bragg gratings, Optical filters, Wavelength division multiplexing, Argon, Multiplexers, Gamma radiation, Particles, Tolerancing, Sensors, Radiation effects

Read Abstract +

SPIE Journal Paper | 1 June 2002

Temperature monitoring of nuclear reactor cores with multiplexed fiber Bragg grating sensors

Alberto Fernandez, Andrei Gusarov, Benoit Brichard, S. Bodart, K. Lammens, Francis Berghmans, Marc Decreton, Patrice Megret, Michel Blondel, Alain Delchambre

OE, Vol. 41, Issue 06, (June 2002) https://doi.org/10.1117/12.10.1117/1.1475739

KEYWORDS: Fiber Bragg gratings, Sensors, Temperature metrology, Temperature sensors, Gamma radiation, Multiplexing, Calibration, Environmental sensing, Signal attenuation, Ionizing radiation

Proceedings Article | 28 January 2002 Paper

Radiation hardness of passive fiber optic components for the future thermonuclear fusion reactor instrumentation links

Alberto Fernandez, Francis Berghmans, Benoit Brichard, Marco Van Uffelen, Marc Decreton, Patrice Megret, Michel Blondel, Alain Delchambre

Proceedings Volume 4547, (2002) https://doi.org/10.1117/12.454392

KEYWORDS: Fiber Bragg gratings, Analog electronics, Sensors, Multiplexers, Multiplexing, Wavelength division multiplexing, Vertical cavity surface emitting lasers, Electro optical sensors, Actuators, Commercial off the shelf technology

Read Abstract +

Proceedings Article | 1 March 2001 Paper

Multiplexed fiber Bragg grating sensors for in-core thermometry in nuclear reactors

Alberto Fernandez, Francis Berghmans, Benoit Brichard, Marc Decreton, Andrei Gusarov, Olivier Deparis, Patrice Megret, Michel Blondel, Alain Delchambre

Proceedings Volume 4204, (2001) https://doi.org/10.1117/12.417427

KEYWORDS: Fiber Bragg gratings, Sensors, Temperature metrology, Temperature sensors, Multiplexing, Gamma radiation, Signal attenuation, Calibration, Thermometry, Optical fibers

Read Abstract +

Proceedings Article | 9 November 2000 Paper

Multi-component force sensor based on multiplexed fibre Bragg grating strain sensors

A. Fernandez Fernandez

Proceedings Volume 4185, 418517 (2000) https://doi.org/10.1117/12.2302186

KEYWORDS: Sensors, Fiber Bragg gratings, Calibration, Multiplexing, Transducers, Robots, Environmental sensing, Optical design, Superposition, Adhesives

Read Abstract +

Proceedings Article | 26 October 2000 Paper

Effect of combined gamma-neutron radiation on multiplexed fiber Bragg grating sensors

Andrei Gusarov, Alberto Fernandez, Francis Berghmans, Sergei Vasiliev, Oleg Medvedkov, Marc Decreton, Olivier Deparis, Patrice Megret, Michel Blondel

Proceedings Volume 4134, (2000) https://doi.org/10.1117/12.405331

KEYWORDS: Fiber Bragg gratings, Hydrogen, Optical fibers, Radiation effects, Sensors, Temperature metrology, Environmental sensing, Multiplexing, Signal attenuation, Sensing systems

Read Abstract +

Proceedings Article | 7 December 1999 Paper

Design of a radiation-hard optical fiber Bragg grating temperature sensor

Andrei Gusarov, Dmitry Starodubov, Francis Berghmans, Olivier Deparis, Yves Defosse, Alberto Fernandez, Marc Decreton, Patrice Megret, Michel Blondel

Proceedings Volume 3872, (1999) https://doi.org/10.1117/12.373284

KEYWORDS: Fiber Bragg gratings, Refractive index, Sensors, Excimer lasers, Hydrogen, Optical fibers, Silica, Reflectivity, Optical design, Environmental sensing

Read Abstract +

Proceedings Article | 11 January 1999 Paper

Radiation hardness of fiber optic sensors for monitoring and remote handling applications in nuclear environments

Francis Berghmans, Alberto Fernandez, Benoit Brichard, Frans Vos, Marc Decreton, Andrei Gusarov, Olivier Deparis, Patrice Megret, Michel Blondel, Serge Caron, Andre Morin

Proceedings Volume 3538, (1999) https://doi.org/10.1117/12.335757

KEYWORDS: Sensors, Optical fibers, Fabry–Perot interferometers, Fiber optics sensors, Fiber Bragg gratings, Absorption, Radiation effects, Gamma radiation, Luminescence, Semiconductors

Read Abstract +

Showing 5 of 18 publications

Conference Committee Involvement (1)

Photonics for Space Environments IX

2 August 2004 | Denver, Colorado, United States

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years