43 citations · 117 across the 4 of their papers we have counts for
4 papers
Progress in cooling nanoelectronic devices to ultra-low temperatures
A. T. Jones, C. P. Scheller, J. R. Prance +3
Here we review recent progress in cooling micro/nanoelectronic devices significantly below 10 mK. A number of groups worldwide are working to produce sub-millikelvin on-chip electr…
Characterization of Hydrogen Plasma Defined Graphene Edges
Mirko K. Rehmann, Yemliha B. Kalyoncu, Marcin Kisiel +8
We investigate the quality of hydrogen plasma defined graphene edges by Raman spectroscopy, atomic resolution AFM and low temperature electronic transport measurements. The exposur…
On-and-off chip cooling of a Coulomb blockade thermometer down to 2.8 mK
M. Palma, C. P. Scheller, D. Maradan +3
Cooling nanoelectronic devices below 10 mK is a great challenge since thermal conductivities become very small, thus creating a pronounced sensitivity to heat leaks. Here, we overc…
Anisotropic Etching of Graphite and Graphene in a Remote Hydrogen Plasma
Dorothee Hug, Simon Zihlmann, Mirko K. Rehmann +6
We investigate the etching of a pure hydrogen plasma on graphite samples and graphene flakes on SiO and hexagonal Boron-Nitride (hBN) substrates. The pressure and distance depe…