5 citations · 5 across the 2 of their papers we have counts for
3 papers
astro-ph2008★ 5 cited
Focusing of gamma-rays with Laue lenses: first results
F. Frontera, G. Loffredo, A. Pisa +12
We report on the first results obtained from our development project of focusing gamma-rays (60 keV) by using Laue lenses. The first lens prototype model has been assembled and…
cond-mat.mes-hall2006
Conductance Quantization in Schottky-gated Si/SiGe Quantum Point Contacts
G. Scappucci, L. Di Gaspare, E. Giovine +3
We report on the fabrication and electronic transport characterisation of Schottky-gated strongly confined Si/SiGe quantum point contacts (QPC). At zero magnetic field and T=450mK…
cond-mat.mes-hall2004
Low field magnetotransport in strained Si/SiGe cavities
G. Scappucci, L. Di Gaspare, F. Evangelisti +6
Low field magnetotransport revealing signatures of ballistic transport effects in strained Si/SiGe cavities is investigated. We fabricated strained Si/SiGe cavities by confining a…