Dr. Joao Batista Rosolem Profile

Dr. Joao Batista Rosolem

Researcher

SPIE Involvement:

Author

Area of Expertise:

Optical Communication , Optical Sensors , WDM , Optical Sensing , Optical Amplifiers , Optical transmission

Websites:

Company Website

Profile Summary

Joao Batista Rosolem was born in Fartura, SP, Brazil, in 1963. He received the B.S., M.Sc., and Ph.D. degrees in electric engineering from the University of Sao Paulo, Sao Carlos, Brazil, in 1986, 1990, and 2005, respectively. Since 1990, he is a researcher of CPqD - Telecommunication Research and Development Center, Campinas, Brazil. He has been involved in the managing of many projects of research, design and characterization of optical sensing system and optical sensors applied to electrical power systems. He has also been engaged in the development of telecommunication trunk and access wavelength division multiplexing (WDM) transmission systems. Dr. Rosolem is member of Optical Society of America (OSA) and is author of over 120 journal and conference papers. He is the holder of 3 U.S. patents and more than 10 additional patents are pending in the Brazil.

Publications (20)

Proceedings Article | 14 May 2018 Paper

Paper

A power over fiber voltage and current sensor using multiplexed PWM signals

Fabio Renato Bassan, Joao Batista Rosolem, Celio Fonseca Barbosa, Renan Augusto Viana Teixeira

Proceedings Volume 10654, 1065414 (2018) https://doi.org/10.1117/12.2304654

KEYWORDS: Sensors, Multiplexing, Optical fibers, Electronic components

Read Abstract +

Proceedings Article | 14 May 2018 Presentation + Paper

Presentation + Paper

Optical sensors technologies evolution applied for power quality monitoring in the medium-voltage

Joao Batista Rosolem, Claudio Floridia, Fabio Renato Bassan , Eduardo Ferreira da Costa , Celio Fonseca Barbosa , Danilo Cesar Dini , Rivael Strobel Penze , Felipe Lima dos Reis Marques , Renan Augusto Viana Teixeira

Proceedings Volume 10654, 1065404 (2018) https://doi.org/10.1117/12.2304641

KEYWORDS: Sensors, Fiber Bragg gratings, Crystals, Polarization, Birefringence, Optical fibers, Phase only filters, Optical sensors, Magnetism, Magnetic sensors

Read Abstract +

Proceedings Article | 12 April 2017 Paper

Paper

Vibration measurement on composite material with embedded optical fiber based on phase-OTDR

C. Franciscangelis, W. Margulis, C. Floridia, J. B. Rosolem, F. Salgado, T. Nyman, M. Petersson, P. Hallander, S. Hällstrom, I. Söderquist, F. Fruett

Proceedings Volume 10168, 101683Q (2017) https://doi.org/10.1117/12.2261083

KEYWORDS: Composites, Acoustics, Reflectometry, Fiber optics sensors, Structured optical fibers, Aircraft structures, Vibrometry, Optical fibers, Rayleigh scattering, Environmental monitoring, Sensors, Phase measurement, Signal detection, Electromagnetic interference

Read Abstract +

Proceedings Article | 12 May 2016 Paper

Paper

Field trial of a multi-parameters' monitoring network using FBGs adapted directly in the conventional instruments of dams

Joao Rosolem, Claudio Hortencio, Claudio Floridia, Danilo Dini, Rivael Penze, Bruno Aires, Fabio Bassan, Rodrigo Morbach, Eduardo da Costa, Felipe Salgado, Rodrigo Peres, João Paulo Fracarolli, Marcus Vinícius Santana, Augusto Cezar Gregatti, Guilherme Muniz, Gerson Amadeo, Gilson Carvalho, Fernando Pertile, Luis Fernando Melegari, Heloisa Herreros, Marcelo Kurokawa, Luis de Avila

Proceedings Volume 9852, 98520K (2016) https://doi.org/10.1117/12.2223319

KEYWORDS: Fiber Bragg gratings, Sensors, Fiber optics sensors, Sensor networks, Optical resolution, Spectral resolution, Signal attenuation, Optical fibers, Sensor performance, Packaging

Read Abstract +

Proceedings Article | 12 May 2016 Paper

Paper

Development and field trial of a FBG-based magnetic sensor for large hydrogenerators

João P. Fracarolli, João Rosolem, Elias Tomiyama, Claudio Floridia, Rivael Penze, Rodrigo Peres, Danilo Dini, Claudio Hortencio, Paulo I. Dilli, Erlon da Silva, Marcéu dos Santos, Fabiano Fruett

Proceedings Volume 9852, 98520L (2016) https://doi.org/10.1117/12.2223919

KEYWORDS: Fiber Bragg gratings, Magnetic sensors, Magnetism, Sensors, Optical sensors, Magnetostrictive materials, Photography, Packaging, Signal generators, Optical fibers

Read Abstract +

Proceedings Article | 12 May 2016 Paper

Paper

Distributed temperature sensing system using a commercial OTDR and a standard EDFA with controlled gain

Fabio Bassan, Felipe Salgado, Fabiano Fruett, Joao Rosolem

Proceedings Volume 9852, 98520S (2016) https://doi.org/10.1117/12.2223846

KEYWORDS: Optical amplifiers, Raman spectroscopy, Backscatter, Sensing systems, Temperature metrology, Signal attenuation, Data modeling, Single mode fibers, Calibration, Standards development

Read Abstract +

Proceedings Article | 28 September 2015 Paper

Paper

High-speed FBG interrogation system insensitive to fiber link attenuation for magnetic field sensing

João Fracarolli, Claudio Floridia, Joao Rosolem, Ariovaldo Leonardi, Danilo Dini, Paulo Dilli, Erlon da Silva, Marcéu dos Santos, Fabiano Fruett

Proceedings Volume 9634, 96347Q (2015) https://doi.org/10.1117/12.2192674

KEYWORDS: Signal attenuation, Fiber Bragg gratings, Magnetic sensors, Ferroelectric materials, Optical amplifiers, Sensors, Photodetectors, Magnetism, Optical fibers, Neodymium

Read Abstract +

Proceedings Article | 28 September 2015 Paper

Paper

Raman-based distributed temperature sensor using simplex code and gain controlled EDFA

F. Bassan, R. Penze, A. Leonardi, J. Fracarolli, C. Floridia, J. Rosolem, F. Fruett

Proceedings Volume 9634, 96346P (2015) https://doi.org/10.1117/12.2191423

KEYWORDS: Optical amplifiers, Backscatter, Signal to noise ratio, Raman spectroscopy, Signal attenuation, Distortion, Temperature sensors, Fiber lasers, Feedback loops, Optical fibers

Read Abstract +

Proceedings Article | 2 June 2014 Paper

Paper

Fiber powered sensing system for a long reach single mode fiber link and non-continuous applications

J. Rosolem, F. Bassan, F. Pereira, R. Penze, A. Leonardi, C. A. Nascimento

Proceedings Volume 9157, 9157AE (2014) https://doi.org/10.1117/12.2058672

KEYWORDS: Sensors, Single mode fibers, Phase only filters, Sensing systems, Cameras, Video, Photovoltaics, Solar energy, Capacitance, Capacitors

Read Abstract +

Proceedings Article | 2 June 2014 Paper

Paper

Performance improvements in fiber-bending pressure sensors by using depressed cladding erbium doped fiber

J. Rosolem, A. Leonardi, D. Dini

Proceedings Volume 9157, 91570V (2014) https://doi.org/10.1117/12.2058859

KEYWORDS: Sensors, Fiber optics sensors, Erbium, S band, Cladding, Signal attenuation, Single mode fibers, Fiber optics, Tunable lasers, Interfaces

Read Abstract +

Proceedings Article | 29 May 2013 Paper

Paper

Temperature sensing in high voltage transmission lines using fiber Bragg grating and free-space-optics

Claudio Floridia, Joao Rosolem, Ariovaldo Leonardi, Claudio Hortencio, Romeu Fonseca, Rodrigo O. Moreira, Giovani C. Souza, Altair Melo, Carlos A. Nascimento

Proceedings Volume 8722, 87220N (2013) https://doi.org/10.1117/12.2017934

KEYWORDS: Collimators, Fiber Bragg gratings, Sensors, Free space optics, Sensing systems, Fiber optics, Environmental sensing, Optical isolators, Multimode fibers, Collimation

Read Abstract +

Proceedings Article | 9 May 2012 Paper

Paper

Optical fiber sensor for pressure measurement based on elastomeric membrane and macrobending loss

Livia Ribeiro, Joao Rosolem, Danilo Dini, Claudio Floridia, Edson Bezerra, Fabio Cezar, Marcelo Loichate, Anderson Durelli

Proceedings Volume 8439, 84390F (2012) https://doi.org/10.1117/12.922702

KEYWORDS: Sensors, Fiber optics sensors, Environmental sensing, Optical fibers, Packaging, Signal attenuation, Environmental monitoring, Fiber optics, Ozone, Single mode fibers

Read Abstract +

Proceedings Article | 17 May 2011 Paper

Paper

Acoustic sensor based on depressed cladding erbium doped fiber ring laser

J. Rosolem, M. Elias, E. Bezerra, C. Suzuki

Proceedings Volume 7753, 775335 (2011) https://doi.org/10.1117/12.884207

KEYWORDS: Acoustics, Sensors, Fiber lasers, Sensing systems, Erbium, S band, Transducers, Erbium lasers, Fiber amplifiers, Cladding

Read Abstract +

Proceedings Article | 17 May 2011 Paper

Paper

Improving the dynamic range in distributed anti-Stokes Raman thermometry by means of susceptibility asymmetry

Lívia Ribeiro, João Rosolem, Antônio Toledo

Proceedings Volume 7753, 77532W (2011) https://doi.org/10.1117/12.885939

KEYWORDS: Raman spectroscopy, Sensors, Raman scattering, Thermometry, Scattering, Signal attenuation, Optical fibers, Optical amplifiers, Terahertz radiation, Fiber optics sensors

Read Abstract +

Proceedings Article | 5 October 2009 Paper

Paper

Passive optical sensor for lightning detection on overhead power lines

J. Rosolem, C. Barbosa, C. Florídia, E. Bezerra

Proceedings Volume 7503, 75033Y (2009) https://doi.org/10.1117/12.832302

KEYWORDS: Sensors, Antennas, Optical sensors, Receivers, Semiconductor lasers, Solar cells, Signal detection, Sensing systems, Optical testing, Fiber lasers

Read Abstract +

Proceedings Article | 5 October 2009 Paper

Paper

Asynchronous FBG interrogation system for temperature and strain monitoring on hydrogenerator rotors

C. Floridia, J. Rosolem, F. Borin, E. Bezerra, J. Said

Proceedings Volume 7503, 75033I (2009) https://doi.org/10.1117/12.832299

KEYWORDS: Collimators, Fiber Bragg gratings, Sensors, Channel projecting optics, Light emitting diodes, Optical fibers, Relays, Collimation, Fiber optics sensors, Integrated optics

Read Abstract +

Proceedings Article | 16 May 2008 Paper

Paper

Passive and active optical sensing system for monitoring partial discharge on hydrogenerators

J. Rosolem, C. Floridia, M. R. Hurtado, J. A. Rossi, A. Juriollo, J. P. Sanz

Proceedings Volume 7004, 70043G (2008) https://doi.org/10.1117/12.785431

KEYWORDS: Sensing systems, Antennas, Sensors, Signal detection, Receivers, Power supplies, Optical sensing, Fiber lasers, Dielectrics, Optical fibers

Read Abstract +

SPIE Journal Paper | 1 October 2007

Cost-effective double pass erbium doped fiber amplifier with an embedded dispersion compensation module and all-optical gain control for wavelength-division multiplexing applications

J.C.R. F Oliveira, Joao Rosolem, Júlio Oliveira, Murilo Romero, A.C. Bordonalli

OE, Vol. 46, Issue 10, 105002, (October 2007) https://doi.org/10.1117/12.10.1117/1.2800000

KEYWORDS: Optical amplifiers, Signal attenuation, Fiber amplifiers, Wavelength division multiplexing, Dispersion, Control systems, Channel projecting optics, Optical engineering, Fiber optics, Dense wavelength division multiplexing

Read Abstract +

Proceedings Article | 19 February 1993 Paper

Paper

Bidirectional fused fiber couplers: development and applications

Jonah Trunk, Denizard Nunes, Jose Tadeu de Jesus, Joao Rosolem

Proceedings Volume 1792, (1993) https://doi.org/10.1117/12.141188

KEYWORDS: Polishing, Packaging, Fiber couplers, Optical fibers, Polarization, Cladding, Fiber optics, Sensors, Waveguides, Interfaces

Read Abstract +

Proceedings Article | 2 February 1993 Paper

Paper

1.3/1.55-um duplex-diplex optical transmission: the Brazilian technology

Sergio Celaschi, Joao Rosolem, J. Jesus, Jorge Pereira

Proceedings Volume 1786, (1993) https://doi.org/10.1117/12.139285

KEYWORDS: Wavelength division multiplexing, Receivers, Multiplexers, Single mode fibers, Transmittance, Signal attenuation, Transmitters, Channel projecting optics, Video, Multimedia

Read Abstract +

Showing 5 of 20 publications

Conference Committee Involvement (1)

29th International Conference on Optical Fiber Sensors

25 May 2025 | Porto, Portugal

SIGN IN TO:

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

Advertisement

Advertisement