| Optical sensing with photonic crystal fibers O Frazao, JL Santos, FM Araujo, LA Ferreira Laser & Photonics Reviews 2 (6), 449-459, 2008 | 297 | 2008 |
| From conventional sensors to fibre optic sensors for strain and force measurements in biomechanics applications: A review P Roriz, L Carvalho, O Frazão, JL Santos, JA Simões Journal of biomechanics 47 (6), 1251-1261, 2014 | 255 | 2014 |
| Review of fiber-optic pressure sensors for biomedical and biomechanical applications P Roriz, O Frazão, AB Lobo-Ribeiro, JL Santos, JA Simões Journal of biomedical optics 18 (5), 050903-050903, 2013 | 248 | 2013 |
| Fiber Bragg grating sensing system for simultaneous measurement of salinity and temperature DA Pereira, O Fraza˜ o, JL Santos Optical Engineering 43 (2), 299-304, 2004 | 247 | 2004 |
| Optical current sensors for high power systems: a review RM Silva, H Martins, I Nascimento, JM Baptista, A Lobo Ribeiro, ... Applied sciences 2 (3), 602-628, 2012 | 201 | 2012 |
| Optical Vernier effect: recent advances and developments AD Gomes, H Bartelt, O Frazão Laser & photonics reviews 15 (7), 2000588, 2021 | 200 | 2021 |
| Optical fiber temperature sensors and their biomedical applications P Roriz, S Silva, O Frazão, S Novais Sensors 20 (7), 2113, 2020 | 186 | 2020 |
| Coherent noise reduction in high visibility phase-sensitive optical time domain reflectometer for distributed sensing of ultrasonic waves HF Martins, S Martin-Lopez, P Corredera, ML Filograno, O Frazão, ... Journal of Lightwave Technology 31 (23), 3631-3637, 2013 | 186 | 2013 |
| All-fiber Mach-Zehnder curvature sensor based on multimode interference combined with a long-period grating O Frazão, J Viegas, P Caldas, JL Santos, FM Araújo, LA Ferreira, F Farahi Optics Letters 32 (21), 3074-3076, 2007 | 177 | 2007 |
| Phase-sensitive optical time domain reflectometer assisted by first-order Raman amplification for distributed vibration sensing over> 100 km HF Martins, S Martin-Lopez, P Corredera, ML Filograno, O Frazao, ... Journal of Lightwave Technology 32 (8), 1510-1518, 2014 | 174 | 2014 |
| Ultrahigh-sensitivity temperature fiber sensor based on multimode interference S Silva, EGP Pachon, MAR Franco, JG Hayashi, FX Malcata, O Frazão, ... Applied optics 51 (16), 3236-3242, 2012 | 167 | 2012 |
| Recent advances in high-birefringence fiber loop mirror sensors O Frazão, JM Baptista, JL Santos Sensors 7 (11), 2970-2983, 2007 | 160 | 2007 |
| Modulation instability-induced fading in phase-sensitive optical time-domain reflectometry HF Martins, S Martin-Lopez, P Corredera, P Salgado, O Frazão, ... Optics letters 38 (6), 872-874, 2013 | 155 | 2013 |
| Temperature-independent strain sensor based on a Hi-Bi photonic crystal fiber loop mirror O Frazao, JM Baptista, JL Santos IEEE sensors Journal 7 (10), 1453-1455, 2007 | 155 | 2007 |
| Optical inclinometer based on a single long-period fiber grating combined with a fused taper O Frazão, R Falate, JL Fabris, JL Santos, LA Ferreira, FM Araújo Optics Letters 31 (20), 2960-2962, 2006 | 152 | 2006 |
| A review of palladium-based fiber-optic sensors for molecular hydrogen detection SF Silva, L Coelho, O Frazão, JL Santos, FX Malcata IEEE Sensors Journal 12 (1), 93-102, 2011 | 145 | 2011 |
| Simultaneous measurement for strain and temperature based on a long-period grating combined with a high-birefringence fiber loop mirror O Frazão, LM Marques, S Santos, JM Baptista, JL Santos IEEE Photonics Technology Letters 18 (22), 2407-2409, 2006 | 145 | 2006 |
| Applications of fiber optic grating technology to multi-parameter measurement O Frazão, LA Ferreira, FM Araújo, JL Santos Fiber and integrated optics 24 (3-4), 227-244, 2005 | 142 | 2005 |
| Optical harmonic Vernier effect: A new tool for high performance interferometric fiber sensors AD Gomes, MS Ferreira, J Bierlich, J Kobelke, M Rothhardt, H Bartelt, ... Sensors 19 (24), 5431, 2019 | 131 | 2019 |
| Advanced fiber-optic acoustic sensors JGV Teixeira, IT Leite, S Silva, O Frazão Photonic sensors 4, 198-208, 2014 | 126 | 2014 |