Person
Marc Pastre
This person is no longer with EPFL
Related publications (38)
A dynamic operation of a PIN photodiode
Alexander Tagantsev, Maher Kayal, Adil Koukab, Serguei Okhonin, Maxim Gureev, Alexander Kvasov, Marc Pastre, Denis Sallin
Traditionally, photodiodes operate at static reverse bias, and incident light intensity is obtained from the relatively week photocurrent. In this paper, we introduce a different concept of photodiode function: the photodiode is used in a dynamic regime wh ...
American Institute of Physics2015A novel approach to high-speed high-resolution on-chip mass sensing
Maher Kayal, Marc Pastre, Christian Kauth
The state-of-the-art mass sensing so far has been rather developed along the resolution axis, reaching atomic-scale detection, than into the direction of high-speed. This paper reports a novel self-calibrating technique, making high-speed inertial mass sen ...
Elsevier Sci Ltd2014Simultaneous High-Speed High-Resolution Nanomechanical Mass Sensing
Maher Kayal, Marc Pastre, Christian Kauth
Mass sensing has so far rather developed along the resolution axis, reaching atomic-scale detection, than into the direction of high speed. This letter reports on a novel self-calibrating technique that makes high-speed inertial mass sensors capable of ins ...
Institute of Electrical and Electronics Engineers2014A Fully Integrated Hall Sensor Microsystem for Contactless Current Measurement
Maher Kayal, Marc Pastre, Andrea Ajbl
Contactless current measurement based on Hall-effect sensors can be performed in either closed-or open-loop configuration. In this paper an open-loop sensor system with a current-mode output is described. The system measures the magnetic field induced arou ...
Institute of Electrical and Electronics Engineers2013A Self-Regulating Oscillator for Sensor Operation of Nanoelectromechanical Systems
Maher Kayal, Marc Pastre, Christian Kauth
A closed-loop oscillator topology is proposed for dynamic sensor operation of nanoelectromechanical systems, benefiting from the structure's quality factor. Automatic adaptation to diverse sensors' properties is achieved via a self-regulating phase-locked ...
Ieee2013On-chip Mass Sensing at the Physical Limits of Nanoelectromechanical Systems
Maher Kayal, Marc Pastre, Christian Kauth
A tunable and self-regulating on-chip carbon nanotube based mass balance is presented for small-size and low-cost environmental and healthcare applications. Tube stretching and a phase-locked loop topology make the system widely universal and invariant to ...
Ieee2013System-Level Design Considerations for Carbon Nanotube Electromechanical Resonators
Maher Kayal, Jean-Michel Sallese, Marc Pastre, Christian Kauth
Despite an evermore complete plethora of complex domain-specific semiempirical models, no succinct recipe for large-scale carbon nanotube electromechanical systems design has been formulated. To combine the benefits of these highly sensitive miniaturized m ...
Hindawi Publishing Corporation2013High-Speed Power System Transient Stability Simulation Using Highly Dedicated Hardware
Maher Kayal, François Krummenacher, Marc Pastre, Laurent Fabre, Ira Nagel
This paper presents a fully analog demonstrator based on power system emulation for high-speed power system stability analysis.Abenchmark using a fixed two-machine topology has been implemented. The characteristics of the emulated components (i.e., generat ...
Ieee-Inst Electrical Electronics Engineers Inc2013A Hall sensor microsystem with integrated voltage and current references for continuous sensitivity calibration
Maher Kayal, Marc Pastre, Andrea Ajbl
This paper presents a Hall sensor microsystem output and sensitivity calibration targeting low drift (
IEEE2012A Hall sensor microsystem with continuous gain calibration using fully integrated references
Maher Kayal, Marc Pastre, Andrea Ajbl
This paper presents an integrated Hall sensor microsystem with continuous gain calibration and a current-mode back-end. The integrated system includes a Hall sensor with internal biasing, a fully differential front-end, a preamplifier chain, a voltage-to-c ...
IEEE2012