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Pedro Tovar Braga
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Year
Longitudinal mode dynamics in SOA-based random feedback fiber lasers
P Tovar, G Temporão, JP von der Weid
Optics Express 27 (21), 31001-31012, 2019
362019
Photonic generation and transmission of linearly chirped microwave pulses with high TBWP by self-heterodyne technique
LEY Herrera, RM Ribeiro, VB Jabulka, P Tovar, JP von der Weid
Journal of Lightwave Technology 36 (19), 4408-4415, 2018
312018
Mode conversion of SH guided waves with symmetry inversion in plates
AC Kubrusly, P Tovar, JP von der Weid, S Dixon
Ultrasonics 112, 106334, 2021
152021
Photonic generation of NLFM microwave pulses from DFB-laser chirp
P Tovar, LEY Herrera, RM Ribeiro, JP von der Weid
IEEE Photonics Technology Letters 31 (17), 1417-1420, 2019
142019
Dynamic evolution of narrow spectral modes in stochastic Brillouin random fiber lasers
P Tovar, JP von der Weid
IEEE Photonics Technology Letters 33 (24), 1471-1474, 2021
112021
Time-resolved spectroscopy for laser chirp characterization and self-heterodyne generation of apodized-NLFM microwave pulses
P Tovar, JP von der Weid, VB Jabulka, RM Ribeiro
2018 International Topical Meeting on Microwave Photonics (MWP), 1-4, 2018
92018
Modelling intensity fluctuations of Rayleigh backscattered coherent light in single-mode fibers
P Tovar, BC Lima, JP von der Weid
Journal of Lightwave Technology 40 (14), 4765-4775, 2022
82022
Deforestation detection in the amazon rainforest with spatial and channel attention mechanisms
P Tovar, MO Adarme, RQ Feitosa
The International Archives of the Photogrammetry, Remote Sensing and Spatial …, 2021
82021
Generalized extreme-value distribution of maximum intensities and Lévy-like behavior in an SOA-based random feedback laser emission
BC Lima, P Tovar, JP von der Weid
JOSA B 37 (4), 987-992, 2020
72020
Numerical investigation of mode conversion of SH guided waves in plates reflected from discontinuities with different symmetries
AC Kubrusly, P Tovar, JP von der Weid, S Dixon
2019 IEEE International Ultrasonics Symposium (IUS), 2202-2205, 2019
52019
Longitudinal modes in random feedback fiber lasers
P Tovar, HL Ynoquio, G Temporão, JP Von Der Weid
CLEO: Science and Innovations, SM1L. 6, 2019
52019
Full Optical Fiber Link Characterization With the BSS-Lasso
R Saavedra, P Tovar, GC Amaral, B Fanzeres
IEEE Transactions on Instrumentation and Measurement 68 (10), 4162-4174, 2018
52018
Broadband ultrasound sensing based on fused dual-core chalcogenide-PMMA microfibers
H Wang, C Baker, L Kelly, P Tovar, L Chen, X Bao
Optics Express 30 (6), 8847-8856, 2022
42022
Replica symmetry breaking in a Rayleigh backscattering-based random fiber laser
BC Lima, P Tovar, AL Moura, JP von der Weid
JOSA B 40 (7), 1680-1687, 2023
32023
Distributed birefringence sensing at 10−9 accuracy over ultra-long PMF by optical frequency comb and distributed Brillouin amplifier
P Tovar, Y Wang, L Chen, X Bao
Optics Express 30 (18), 33156-33169, 2022
32022
Overcoming the maximum amplification limit of coherent optical pulses in semiconductor optical amplifiers with time-polarization multiplexing
MM Resende, P Tovar, GC Amaral, JP von der Weid
Optical Engineering 56 (11), 110502-110502, 2017
32017
Generation of high performance optical chirped pulse for distributed strain sensing application with high strain accuracy and larger measurement range
Y Wang, P Tovar, L Chen, X Bao
Optics Express 30 (11), 18518-18529, 2022
22022
Photonic generation of dual-chirp microwave pulses by self-heterodyne optical beating
P Tovar, JP von der Weid, RM Ribeiro
2019 International Topical Meeting on Microwave Photonics (MWP), 1-4, 2019
22019
Characterization of the wide band chirp of laser diodes with time-resolved spectroscopy
P Tovar, LE Ynóquio, RM Ribeiro, JP von der Weid
Applied Optics 58 (25), 6737-6741, 2019
22019
Single-tone multiple copper line monitoring in frequency-reusable fiber-extended copper line architectures
GC Amaral, LEY Herrera, P Tovar, EF Carneiro, JP von der Weid, ...
2017 International Topical Meeting on Microwave Photonics (MWP), 1-4, 2017
22017
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