Dr. Viegas earned his PhD in Applied Physics from University of Porto (Portugal) in 2010 and has since been with the Electrical Engineering and Computer Science department of Masdar Institute of Science and Technology (Abu Dhabi). His research covers various aspects of simulation and micro/nanofabrication of optical, mechanical and electronic devices.
He has been a visiting scholar at University of North Carolina at Charlotte (2006-2008) and RLE-Massachusetts Institute of Technology (2010-2011).
He has been a visiting scholar at University of North Carolina at Charlotte (2006-2008) and RLE-Massachusetts Institute of Technology (2010-2011).
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Silicon photonics waveguide array chemical sensor with integrated read-out (Conference Presentation)
Given the CMOS-compatible fabrication process for the AlN pMUTs, dense, miniaturized arrays are possible. Furthermore the smooth surface of dielectric AlN renders optical quality MEMS surfaces for integration in miniaturized photonic + ultrasound microsystems.
Rapid prototyping of coupled photonic cavities by focused ion beam/photolithography hybrid technique
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