List of works - Orlando Frazão

300 km-ultralong Raman fiber lasers using a distributed mirror for sensing applications.

scientific article

All-fiber Mach-Zehnder curvature sensor based on multimode interference combined with a long-period grating

scientific article published on 01 November 2007

Ammonia sensing system based on wavelength modulation spectroscopy

Chemical sensing by differential thermal analysis with a digitally controlled fiber optic interferometer

scientific article published on 01 January 2013

Curvature sensor using a highly birefringent photonic crystal fiber with two asymmetric hole regions in a Sagnac interferometer

scientific article published on 01 May 2008

Detection of the Crystallization Process of Paracetamol with a Multi-Mode Optical Fiber in a Reflective Configuration

scientific article published on 22 December 2019

Embedded Fabry-Perot based sensor using three-dimensional printing technology

scientific article published on 23 April 2017

Evaporation of volatile compounds in suspended-core fibers

scientific article published on July 2014

Experimental and numerical characterization of a hybrid Fabry-Pérot cavity for temperature sensing.

scientific article published on 7 April 2015

Fabry-Perot cavity based on silica tube for strain sensing at high temperatures

scientific article published on 01 June 2015

Fabry-Perot refractometer based on an end-of-fiber polymer tip

scientific article published on 01 August 2009

Fabry–Perot cavity based on a diaphragm-free hollow-core silica tube

scientific article published on 01 October 2011

Fiber Bragg grating sensor based on cantilever structure embedded in polymer 3D printed material

scientific article published on 23 April 2017

Fiber optic hot-wire flowmeter based on a metallic coated hybrid long period grating/fiber Bragg grating structure.

scientific article

Fiber optic sensing system for temperature and gas monitoring in coal waste pile combustion environments

Fiber optic-based refractive index sensing at INESC Porto

scientific article published on 18 June 2012

Fibre Bragg grating structure in a braid twisted configuration for sensing applications

scientific article published on 30 April 2008

Focused ion beam post-processing of optical fiber Fabry-Perot cavities for sensing applications

scientific article published on 01 June 2014

From conventional sensors to fibre optic sensors for strain and force measurements in biomechanics applications: a review

scientific article published on 17 February 2014

Gas refractometry based on an all-fiber spatial optical filter

scientific article published on 01 August 2012

High-birefringence fiber loop mirror sensor using a WDM fused fiber coupler

scientific article published on 01 August 2013

High-sensitivity dispersive Mach–Zehnder interferometer based on a dissimilar-doping dual-core fiber for sensing applications

scientific article published on 01 May 2014

Highly birefringent photonic bandgap Bragg fiber loop mirror for simultaneous measurement of strain and temperature

scientific article published on 01 March 2011

In vivo measurement of the pressure signal in the intervertebral disc of an anesthetized sheep.

scientific article

Intensity-referenced and temperature-independent curvature-sensing concept based on chirped fiber Bragg gratings

scientific article published on 01 June 2005

Intermodal interferometer for strain and temperature sensing fabricated in birefringent boron doped microstructured fiber ⬇️

scientific article published on July 20, 2011

Micro-Cantilever Displacement Detection Based in Optical Fiber Tip

scientific article published on 06 November 2019

Micro-displacement sensor based on a hollow-core photonic crystal fiber

scientific article published on 17 December 2012

Microcystin-LR detection in water by the Fabry-Pérot interferometer using an optical fibre coated with a sol-gel imprinted sensing membrane.

scientific article published on 12 April 2011

Modal interferometer based on hollow-core photonic crystal fiber for strain and temperature measurement

scientific article published on 01 October 2009

Modulation instability-induced fading in phase-sensitive optical time-domain reflectometry.

scientific article published in March 2013

Monitoring the quality of frying oils using a nanolayer coated optical fiber refractometer

scientific article published on 16 September 2010

Multimode Fabry⁻Perot Interferometer Probe Based on Vernier Effect for Enhanced Temperature Sensing

scientific article published on 22 January 2019

Multimode interference tapered fiber refractive index sensors

scientific article published on 01 August 2012

Optical Fiber Temperature Sensors and Their Biomedical Applications

scientific article published on 09 April 2020

Optical flowmeter using a modal interferometer based on a single nonadiabatic fiber taper.

scientific article published in July 2007

Optical inclinometer based on a single long-period fiber grating combined with a fused taper

scientific article published on 01 October 2006

Optical refractometer based on a birefringent Bragg grating written in an H-shaped fiber

scientific article published on 01 January 2009

Optical refractometer based on large-core air-clad photonic crystal fibers

scientific article published on 01 March 2011

Refractometric sensor based on a phase-shifted long-period fiber grating

scientific article published in July 2006

Review of fiber-optic pressure sensors for biomedical and biomechanical applications.

scientific article published on May 2013

Sensing characteristics of long period gratings and rocking filters based on highly birefringent boron-doped photonic crystal fiber and fabricated by a CO 2 laser

Silica microspheres array strain sensor

scientific article published on 01 October 2014

Simultaneous measurement of curvature and strain using a suspended multicore fiber

scientific article published on 01 October 2011

Simultaneous measurement of multiparameters using a Sagnac interferometer with polarization maintaining side-hole fiber.

scientific article published in September 2008

Simultaneous measurement of partial pressure of O_2 and CO_2 with a hybrid interferometer

scientific article published on 01 August 2012

Simultaneous measurement of temperature and refractive index using focused ion beam milled Fabry-Perot cavities in optical fiber micro-tips.

scientific article

Spatial optical filter sensor based on hollow-core silica tube

scientific article published on 01 March 2012

Strain and temperature characterisation of sensing head based on suspended-core fibre in Sagnac interferometer

Temperature- and strain-independent torsion sensor using a fiber loop mirror based on suspended twin-core fiber

scientific article published on 01 August 2010

Towards the control of highly sensitive Fabry-Pérot strain sensor based on hollow-core ring photonic crystal fiber

scientific article published on 01 September 2012

Tunable optical oscillator based on a DFB-MQW laser and a fiber loop reflector

scientific article published on 01 January 1999

Ultrahigh-sensitivity temperature fiber sensor based on multimode interference

scientific article published on 01 June 2012

Ultralong 250 km remote sensor system based on a fiber loop mirror interrogated by an optical time-domain reflectometer

scientific article published on 01 October 2011

List of works by Orlando Frazão

300 km-ultralong Raman fiber lasers using a distributed mirror for sensing applications.

All-fiber Mach-Zehnder curvature sensor based on multimode interference combined with a long-period grating

Ammonia sensing system based on wavelength modulation spectroscopy

Chemical sensing by differential thermal analysis with a digitally controlled fiber optic interferometer

Curvature sensor using a highly birefringent photonic crystal fiber with two asymmetric hole regions in a Sagnac interferometer

Detection of the Crystallization Process of Paracetamol with a Multi-Mode Optical Fiber in a Reflective Configuration

Embedded Fabry-Perot based sensor using three-dimensional printing technology

Evaporation of volatile compounds in suspended-core fibers

Experimental and numerical characterization of a hybrid Fabry-Pérot cavity for temperature sensing.

Fabry-Perot cavity based on silica tube for strain sensing at high temperatures

Fabry-Perot refractometer based on an end-of-fiber polymer tip

Fabry–Perot cavity based on a diaphragm-free hollow-core silica tube

Fiber Bragg grating sensor based on cantilever structure embedded in polymer 3D printed material

Fiber optic hot-wire flowmeter based on a metallic coated hybrid long period grating/fiber Bragg grating structure.

Fiber optic sensing system for temperature and gas monitoring in coal waste pile combustion environments

Fiber optic-based refractive index sensing at INESC Porto

Fibre Bragg grating structure in a braid twisted configuration for sensing applications

Focused ion beam post-processing of optical fiber Fabry-Perot cavities for sensing applications

From conventional sensors to fibre optic sensors for strain and force measurements in biomechanics applications: a review

Gas refractometry based on an all-fiber spatial optical filter

High-birefringence fiber loop mirror sensor using a WDM fused fiber coupler

High-sensitivity dispersive Mach–Zehnder interferometer based on a dissimilar-doping dual-core fiber for sensing applications

Highly birefringent photonic bandgap Bragg fiber loop mirror for simultaneous measurement of strain and temperature

In vivo measurement of the pressure signal in the intervertebral disc of an anesthetized sheep.

Intensity-referenced and temperature-independent curvature-sensing concept based on chirped fiber Bragg gratings

Intermodal interferometer for strain and temperature sensing fabricated in birefringent boron doped microstructured fiber ⬇️

Micro-Cantilever Displacement Detection Based in Optical Fiber Tip

Micro-displacement sensor based on a hollow-core photonic crystal fiber

Microcystin-LR detection in water by the Fabry-Pérot interferometer using an optical fibre coated with a sol-gel imprinted sensing membrane.

Modal interferometer based on hollow-core photonic crystal fiber for strain and temperature measurement

Modulation instability-induced fading in phase-sensitive optical time-domain reflectometry.

Monitoring the quality of frying oils using a nanolayer coated optical fiber refractometer

Multimode Fabry⁻Perot Interferometer Probe Based on Vernier Effect for Enhanced Temperature Sensing

Multimode interference tapered fiber refractive index sensors

Optical Fiber Temperature Sensors and Their Biomedical Applications

Optical flowmeter using a modal interferometer based on a single nonadiabatic fiber taper.

Optical inclinometer based on a single long-period fiber grating combined with a fused taper

Optical refractometer based on a birefringent Bragg grating written in an H-shaped fiber

Optical refractometer based on large-core air-clad photonic crystal fibers

Refractometric sensor based on a phase-shifted long-period fiber grating

Review of fiber-optic pressure sensors for biomedical and biomechanical applications.

Sensing characteristics of long period gratings and rocking filters based on highly birefringent boron-doped photonic crystal fiber and fabricated by a CO 2 laser

Silica microspheres array strain sensor

Simultaneous measurement of curvature and strain using a suspended multicore fiber

Simultaneous measurement of multiparameters using a Sagnac interferometer with polarization maintaining side-hole fiber.

Simultaneous measurement of partial pressure of O_2 and CO_2 with a hybrid interferometer

Simultaneous measurement of temperature and refractive index using focused ion beam milled Fabry-Perot cavities in optical fiber micro-tips.

Spatial optical filter sensor based on hollow-core silica tube

Strain and temperature characterisation of sensing head based on suspended-core fibre in Sagnac interferometer

Temperature- and strain-independent torsion sensor using a fiber loop mirror based on suspended twin-core fiber

Towards the control of highly sensitive Fabry-Pérot strain sensor based on hollow-core ring photonic crystal fiber

Tunable optical oscillator based on a DFB-MQW laser and a fiber loop reflector

Ultrahigh-sensitivity temperature fiber sensor based on multimode interference

Ultralong 250 km remote sensor system based on a fiber loop mirror interrogated by an optical time-domain reflectometer