Dr. Dionisio Alves Pereira Profile

Dr. Dionisio Alves Pereira

at Khalifa Univ.

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 28 February 2017 Presentation + Paper

Nanostencil lithography with scanning optical fiber tip

Raquel Flores, Ricardo Janeiro, Dionisio Pereira, Jaime Viegas

Proceedings Volume 10115, 101150P (2017) https://doi.org/10.1117/12.2252081

KEYWORDS: Optical lithography, Lithography, Optical fibers, Near field optics, Photoresist materials, Silicon, Zone plates, Optical components, Electron beam lithography, Ion beams

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Proceedings Article | 23 February 2017 Paper

Photocurrent enhancement in nanocoatings of cerium oxide and platinum on black silicon

Pabitra Dahal, Dionisio Pereira, Elangovan Elamurugu, Jaime Viegas

Proceedings Volume 10100, 1010026 (2017) https://doi.org/10.1117/12.2253626

KEYWORDS: Photoresistors, Silicon, Cerium, Oxides, Platinum, Plasmonics, Resistance, Water splitting, Resonance enhancement, Nano coatings, Absorption

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SPIE Journal Paper | 1 December 2011

Development of an integrated narrowband tunable filter for LIDAR applications

Dionisio Alves Pereira, José Santos, Manuel Marques, Francisco Araújo, Luís Ferreira, Joao Carmo

OE, Vol. 50, Issue 12, 124403, (December 2011) https://doi.org/10.1117/12.10.1117/1.3656751

KEYWORDS: Fiber Bragg gratings, Ferroelectric materials, Optical filters, Aluminum, Actuators, LIDAR, Tunable filters, Absorption, Optical engineering, Absorption filters

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Proceedings Article | 5 October 2009 Paper

Ultra-narrow band transmission filter using a phase-shift chirped fiber Bragg grating concatenated with a broadband rejection filter

D. Pereira, F. Araújo, L. Ferreira, M. Marques, J. Santos, J. Carmo

Proceedings Volume 7503, 75034A (2009) https://doi.org/10.1117/12.835432

KEYWORDS: Optical filters, Filtering (signal processing), Fiber Bragg gratings, Absorption, Manufacturing, Optical fabrication, LIDAR, Absorption filters, Carbon dioxide, Signal processing

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Proceedings Article | 16 May 2008 Paper

Frequency modulated continuous wave technique for referencing and multiplexing intensity based fibre optic sensors

R. Perez-Herrera, D. Pereira, O. Frazão, J. Castro Ferreira, J. Santos, F. Araújo, L. Ferreira, J. Baptista, M. Lopez-Amo

Proceedings Volume 7004, 70044P (2008) https://doi.org/10.1117/12.786121

KEYWORDS: Sensors, Fiber Bragg gratings, Modulation, Multiplexing, Optical sensors, Fiber optics sensors, Optical fibers, Modulators, Single mode fibers, Signal generators

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Showing 5 of 8 publications

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