135 citations · 666 across the 12 of their papers we have counts for
12 papers
Correlated and in-situ electrical transmission electron microscopy studies and related membrane fabrication
Maria Spies, Zahra Sadre-Momtaz, Jonas Lähnemann +5
Understanding the interplay between the structure, composition and opto-electronic properties of semiconductor nano-objects requires combining transmission electron microscopy (TEM…
Silicon Vibrating Wires at Low Temperatures
Eddy Collin, Laure Filleau, Thierry Fournier +2
Nowadays microfabrication techniques originating from micro-electronics enable to create mechanical objects of micron-size. The field of Micro-Electro-Mechanical devices (MEMS) is…
UV Photosensing Characteristics of Nanowire-Based GaN/AlN Superlattices
Jonas Lähnemann, Martien Den Hertog, Pascal Hille +6
We have characterized the photodetection capabilities of single GaN nanowires incorporating 20 periods of AlN/GaN:Ge axial heterostructures enveloped in an AlN shell. Transmission…
Reversibility of Superconducting Nb Weak Links Driven by the Proximity Effect in a Quantum Interference Device
Nikhil Kumar, T. Fournier, H. Courtois +2
We demonstrate the role of proximity effect in the thermal hysteresis of superconducting constrictions. From the analysis of successive thermal instabilities in the transport chara…
Phonon Heat Conduction in Corrugated Silicon Nanowires Below the Casimir Limit
Christophe Blanc, Ali Rajabpour, Sebastian Volz +2
The thermal conductance of straight and corrugated monocrystalline silicon nanowires has been measured between 0.3 K and 5 K. The difference in the thermal transport between corrug…
Fabrication of stable and reproducible sub-micron tunnel junctions
I. M. Pop, T. Fournier, T. Crozes +5
We have performed a detailed study of the time stability and reproducibility of sub-micron tunnel junctions, fabricated using standard double angle shadow evaporati…