Concept

Lithographie à faisceau d'électrons

Publications associées (446)

Phase analysis of amplitude binary mask structures

Hans Peter Herzig, Toralf Scharf, Krishnaparvathy Puthankovilakam

Shaping of light behind masks using different techniques is the milestone of the printing industry. The aerial image distribution or the intensity distribution at the printing distances defines the resolution of the structure after printing. Contrast and p ...

Spie-Int Soc Optical Engineering2016

Three-dimensional electron imaging of dislocations from a single sample tilt

Pascal Fua, Cécile Hébert, Emad Oveisi, Antoine Letouzey

Linear crystal defects called dislocations are one of the most fascinating concepts in materials science that govern mechanical and optoelectronic properties of many materials across a broad range of application. Three-dimensional (3-D) study of dislocatio ...

Wiley2016

Targeted design of alpha-MnO2 based catalysts for oxygen reduction

Michael Markus Busch

The paper focuses on theoretical and experimental aspects of an oxide surface optimization for oxygen reduction reaction (ORR). Various doped alpha-MnO2 based electrocatalysts were prepared by microwave-assisted hydrothermal synthesis and electrochemically ...

Pergamon-Elsevier Science Ltd2016

Femtosecond electron and X-ray source developments for time-resolved applications

Fernando Ardana Lamas

This manuscript summarizes the different technological developments and scientific activities in the field of ultrafast laser and electron physics which I have carried out as part of my PhD thesis. The topics addressed in my thesis range from the developme ...

EPFL2016

Linear multispecies gyrokinetic flux tube benchmarks in shaped tokamak plasmas

Olivier Sauter, Laurent Villard, Stephan Brunner, Yann Camenen, Emiliano Fable, Gabriele Merlo, Alice Burckel

Verification is the fundamental step that any turbulence simulation code has to be submitted in order to assess the proper implementation of the underlying equations. We have carried out a cross comparison of three flux tube gyrokinetic codes, GENE [F. Jen ...

2016

Irrelevance of the Boundary on the Magnetization of Metals

Antimo Marrazzo

The macroscopic current density responsible for the mean magnetization M of a uniformly magnetized bounded sample is localized near its surface. In order to evaluate M one needs the current distribution in the whole sample: bulk and boundary. In recent yea ...

Amer Physical Soc2016

Electron diffraction by plasmon waves

Fabrizio Carbone, Brett Eugene Barwick

An electron beam traversing a structured plasmonic field is shown to undergo diffraction with characteristic angular patterns of both elastic and inelastic outgoing electron components. In particular, a plasmonic grating (e.g., a standing wave formed by tw ...

Amer Physical Soc2016

Beam-based measurements of long-range transverse wakefields in the Compact Linear Collider main-linac accelerating structure

Giovanni De Michele, Alexej Grudiev, Andrea Latina

The baseline design of CLIC (Compact Linear Collider) uses X-band accelerating structures for its main linacs. In order to maintain beam stability in multibunch operation, long-range transverse wakefields must be suppressed by 2 orders of magnitude between ...

Amer Physical Soc2016

Atmospheric new particle formation as a source of CCN in the eastern Mediterranean marine boundary layer

Athanasios Nenes

While cloud condensation nuclei (CCN) production associated with atmospheric new particle formation (NPF) is thought to be frequent throughout the continental boundary layers, few studies on this phenomenon in marine air exist. Here, based on simultaneous ...

Copernicus GmbH2015

Controlled DNA Patterning by Chemical Lift-Off Lithography: Matrix Matters

Nako Nakatsuka

Nucleotide arrays require controlled surface densities and minimal nucleotide–substrate interactions to enable highly specific and efficient recognition by corresponding targets. We investigated chemical lift-off lithography with hydroxyl- and oligo(ethyle ...

2015

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