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Vilson R. Almeida

Observed names: Almeida, Vilson, Almeida, Vilson R., Almeida, Vilson Rosa, V. R. Almeida, V. R. de Almeida, V.R. Almeida, V.R. de Almeida, Vilson Almeida, Vilson R. Almeida (3979073), Vilson R. de Almeida, Vilson Rosa Almeida, Vilson Rosa De Almeida, Vilson Rosa de Almeida
Observed institutions: Instituto Tecnológico de Aeronáutica, Cornell University, Universidade Brasil, Instituto de Estudios Avanzados, Department of Aerospace Science and Technology, Instituto de Estudos Avançados da Universidade de São Paulo, Columbia University
ORCID: 0000-0001-9077-2941
Observed ORCID: 0000-0001-9077-2941
OpenAlex ID: A5030786252
Guiding and confining light in void nanostructure
2004 · Vilson R. Almeida, Qianfan Xu, et al. · Optics Letters · 1,741
All-optical control of light on a silicon chip
2004 · Vilson R. Almeida, Carlos A. Barrios, et al. · Nature · 1,529
Experimental demonstration of a unidirectional reflectionless parity-time metamaterial at optical frequencies
2012 · Liang Feng, Ye-Long Xu, et al. · Nature Materials · 1,457
Nanotaper for compact mode conversion
2003 · Vilson R. Almeida, Roberto R. Panepucci, et al. · Optics Letters · 870
Experimental demonstration of guiding and confining light in nanometer-size low-refractive-index material
2004 · Qianfan Xu, Vilson R. Almeida, et al. · Optics Letters · 657
Optical bistability on a silicon chip
2004 · Vilson R. Almeida, Michal Lipson · Optics Letters · 426
All-optical switching on a silicon chip
2004 · Vilson R. Almeida, Carlos A. Barrios, et al. · Optics Letters · 227
Artificial Intelligence-Based Cyber Security in the Context of Industry 4.0—A Survey
2023 · Antonio João Gonçalves de Azambuja, Christian Plesker, et al. · Electronics · 194
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Electrooptic modulation of silicon-on-insulator submicrometer-size waveguide devices
2003 · C.A. Barrios, V.R. Almeida, et al. · Journal of Lightwave Technology · 149
Low-power-consumption short-length and high-modulation-depth silicon electrooptic modulator
2003 · C.A. Barrios, V.R. de Almeida, et al. · Journal of Lightwave Technology · 128
Time-resolved study of Raman gain in highly confined silicon-on-insulator waveguides
2004 · Qianfan Xu, Vilson R. Almeida, et al. · Optics Express · 119
Micrometer-scale all-optical wavelength converter on silicon
2005 · Qianfan Xu, Vilson R. Almeida, et al. · Optics Letters · 101
Demonstration of high Raman gain in a submicrometer-size silicon-on-insulator waveguide
2005 · Qianfan Xu, Vilson R. Almeida, et al. · Optics Letters · 83
Compact Silicon Tunable Fabry–PÉrot Resonator With Low Power Consumption
2004 · C.A. Barrios, V.R. Almeida, et al. · IEEE Photonics Technology Letters · 83
Digital Twins in Industry 4.0 – Opportunities and challenges related to Cyber Security
2024 · Antonio João Gonçalves de Azambuja, Tim Giese, et al. · Procedia CIRP · 77
Reconfigurable silicon thermo-optical ring resonator switch based on Vernier effect control
2012 · William S. Fegadolli, German Vargas, et al. · Optics Express · 65
Nanocavity in a silicon waveguide for ultrasensitive nanoparticle detection
2004 · Bradley Schmidt, Vilson Almeida, et al. · Applied Physics Letters · 64
Compact and low power consumption tunable photonic crystal nanobeam cavity
2013 · William S. Fegadolli, José E. B. Oliveira, et al. · Optics Express · 58
Thermally Controllable Silicon Photonic Crystal Nanobeam Cavity without Surface Cladding for Sensing Applications
2015 · William S. Fegadolli, Nicola Pavarelli, et al. · ACS Photonics · 34
Ultrafast integrated semiconductor optical modulator based on the plasma-dispersion effect
2005 · Vilson R. Almeida, Qianfan Xu, et al. · Optics Letters · 27
Photonic crystals in polymers by direct electron-beam lithography presenting a photonic band gap
2004 · Roberto R. Panepucci, Bryan H. Kim, et al. · Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena · 21
Experimental demonstration of a reconfigurable silicon thermo-optical device based on spectral tuning of ring resonators for optical signal processing
2014 · William S. Fegadolli, Liang Feng, et al. · Optics Express · 20
Optical forces through the effective refractive index
2017 · Janderson R. Rodrigues, Vilson R. Almeida · Optics Letters · 19
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Light Guiding in Low Index Materials using High-Index-Contrast Waveguides
2003 · Vilson R. Almeida, Qianfan Xu, et al. · MRS Proceedings · 19
All-dielectric scale invariant waveguide
2023 · Janderson R. Rodrigues, Utsav D. Dave, et al. · Nature Communications · 15
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Works count: 131
Citation count: 8,424
H-index: 21
I10-index: 32
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