J. P. Carvalho

Discrimination of strain and temperature using Bragg gratings in microstructured and standard optical fibres

Orlando Frazão, J. P. Carvalho, Luís Ferreira et al. · Measurement Science and Technology · 2005 · 79 citations

Photonic Sensor, Optical Materials, Engineering +23

Remote System for Detection of Low‐Levels of Methane Based on Photonic Crystal Fibres and Wavelength Modulation Spectroscopy

J. P. Carvalho, H. Lehmann, Hartmut Bartelt et al. · Journal of Sensors · 2009 · 51 citations · Full text

Photonic Sensor, Engineering, Gas Sensor +21

Analysis of the Relative Humidity Response of Hydrophilic Polymers for Optical Fiber Sensing

Bernardo Dias, J. P. Carvalho, João P. Mendes et al. · Polymers · 2022 · 20 citations · Full text

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

Gabriela Statkiewicz-Barabach, J. P. Carvalho, Orlando Frazão et al. · Applied Optics · 2011 · 18 citations

Optical Materials, Engineering, Optical Testing +20