Concept

Faraday cage

Related publications (32)

On the origin of transport non-universality and piezoresistivity in segregated conductor-insulator composites and application to thick-film resistors

In this thesis we address the description of electrical transport properties of disordered conductor-insulator composites, mostly by numerical Monte Carlo simulations and analytical study of realistic tunnelling-percolation models. Such composites are basi ...

EPFL2009

Resonator with reduced sample heating and increased homogeneity for solid-state NMR

David Lyndon Emsley

In the application of solid-state NMR to many systems, the presence of radiofrequency (rf) electric fields inside classical solenoidal coils causes heating of lossy samples. in particular, this is critical for proteins in ionic buffers. Rf sample heating i ...

ACADEMIC PRESS INC ELSEVIER SCIENCE2008

A Fast and Parallel Stroud-Based Stochastic Collocation Method for Statistical EMI/EMC Analysis

Jan Sickmann Hesthaven

A fast and parallel Stroud-based stochastic collocation method for statistically characterizing electromagnetic interference and compatibility (EMI/EMC) phenomena on loaded multiscale platforms with uncertain system configurations and subject to variable e ...

IEEE2008

A 2-DOF fMRI Compatible Haptic Interface to Interact with Arm Movements

Hannes Bleuler, Dominique Chapuis, Roger Gassert, Etienne Burdet, Olivier Lambercy, Ludovic Dovat, Yves Ruffieux

This paper describes a two-degrees-of-freedom haptic interface to investigate the brain mechanisms of human motor control, which is capable of safely and gently interacting with human arm motion during functional magnetic resonance imaging (fMRI). A hydros ...

2006

MRI/fMRI-Compatible Robotic System With Force Feedback for Interaction With Human Motion

Hannes Bleuler, Roger Gassert, Etienne Burdet, Roland Moser

This paper presents a robotic system that is compatible with anatomical magnetic resonance imaging (MRI) as well as with the more sensitive functional MRI (fMRI), and can safely and smoothly interact with humanmotion during the imaging. The system takes ad ...

2006

On the amplitude enhancement of voltages induced by external EM fields on transmission lines due to ground losses and corona phenomenon

Carlo Alberto Nucci

The amplitude-enhancement effect of ground resistivity and corona on voltages induced by lightning electromagnetic fields on overhead transmission lines, earlier analyzed by the authors in previous works, is here emphasized. Various examples explaining the ...

2001

Bonding, Structure, and Energetics of Gaseous E82+ and of Solid E8(AsF6)2 (E = S, Se)

Isabelle Dionne

The attempt to prep. hitherto unknown homopolyat. cations of sulfur by the reaction of elemental sulfur with blue S8(AsF6)2 in liq. SO2/SO2ClF, led to red (in transmitted light) crystals identified crystallog. as S8(AsF6)2. The X-ray structure of this salt ...

2000

Estimates of lightning-induced voltage stresses within buried shielded conduits

Michel Ianoz, Pierre Zweiacker

This paper examines the responses of four different types of shielded conduits to a direct lightning strike. The conduits are buried in the ground and run between two shielded enclosures, one of which is struck by lightning. An induced current flows on the ...

1998

Dynamics of structural relaxation upon Rydberg excitation of an impurity in an Ar crystal

Majed Chergui, Alfredo Pasquarello, Roberto Car

We study the ultrafast dynamics of structural relaxation induced by the Rydberg excitation of an NO molecule in an Ar crystal. We used classical molecular dynamics simulations and normal mode analysis to describe the dynamics of the cage of Ar atoms surrou ...

1998

Electromagnetic field coupling to shielded cables: methodology and experimental validation

Michel Ianoz

The coupling of electromagnetic fields inside shielded cables is an important issue in EMC applications, in which the transfer impedance represents one of the main parameters. The paper discusses the last analytical expressions which have been developed fo ...

1996

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