Highlights & News

Congratulations

Maria Longobardi May 2012 – Congratulations to Dr. Maria Longobardi who has been awarded a subside tremplin 2012 by the University of Geneva.

Open positions

STM micrographs March 2012 - Open position in the area of scanning tunneling microscopy.

Magic weather

STM head February 2012 - Temperatures below -10°C and strong winds have united to produce amazing pieces of art along lake Geneva, here in Versoix.

Nature Communications - featured image

Model of CaC6 November 2011 – One dimensional charge density wave discovered by scanning tunneling microscopy in CaC6, a superconducting graphite intercalate compound. Collaboration with the LCN. MORE...

Supra100

Supra100 September 2011 - MaNEP and the University of Geneva are celebrating 100 years of superconductivity. MORE...

Physical Review B

Electronic 1D state along the Haiku core July 2011 – A one dimensional electronic state has been uncovered along the core of a self assembled endotaxial Si nanoline at the Si(001):H surface, with a range of promising properties to explore 1D physics. MORE...

J.Phys.:Cond.Mat. - IOPSELECT

MnSi nanowires on Si(001) May 2011 – The anisotropic surface stress induced by Bi-nanolines is found to block the formation of embedded structures and stabilizes the nucleation of manganese silicide islands which grow in a preferred direction, forming nanowires on Si(001). MORE...

Nature Communications - featured image

Mobile oxygen adatoms and defects at a bilayer manganite surface March 2011 – The oxygen migration scenario for electroresistive switching in manganites gets new support. Mobile oxygen adatoms and defects have been observed by scanning tunneling microscopy with atomic resolution at the surface of PrSr2Mn2O7. Collaboration with the LCN. MORE...

Physical Review Letter

Giant Piezoresistance Effects in Silicon Nanowires and Microwires November 2010 - Migrating surface charges can simulate the giant piezoresistance observed in silicon nano- and micro-structures. See also comments in APS Physics Synopsis ; Nature Materials Research Highlight and Physics World News. MORE...

Applied Physics Letters

Artistic view of the Si only template (red) with a green atomic chain on top of it September 2010 – A promising Silicon only template for nanoscale patterning has been self assembled into the Si(001) surface. This work has been selected by the Virtual Journal of Nanoscale Science & Technology . MORE...

Congratulations

Sigrun A. Köster May 2010 – Congratulations to Dr. Sigrun A.Köster who has been awarded a subside tremplin 2010 by the University of Geneva.

Nature Materials

Logo PhysiScope April 2009 – The PhysiScope draws the attention of Nature Materials. See also the Editorial . MORE...

Physical Review Letters

Giant piezoresistance April 2008 – Giant piezoresistance observed in a metal silicon hybrid structure. See also Physics News Update . MORE...

Archives

Activities

Excursion 2011

Comté cheese cellar, Les Rousses (F), 3 June 2011

Group at Les Rousses Comté cellar

Group Retreat 2011

Haus Parzival, Kandertal, 8-11 February 2011, together with the group of Dirk van der Marel

Group at Haus Parzival

Excursion 2009

Ski in Avoriaz, 29 February 2009

Ski in Avoriaz Ski in Avoriaz

Excursion 2008

Via ferrata, Fort l'Ecluse, 10 June 2008

Via Ferrata Fort l'écluse