50 citations · 168 across the 10 of their papers we have counts for
4 papers · 1 filter
Disentangling Phonon Channels in Nanoscale Thermal Transport
Samik Mukherjee, Marcin Wajs, Maria de la Mata +5
Phonon surface scattering has been at the core of heat transport engineering in nanoscale structures and devices. Herein, we demonstrate that this phonon pathway can be the sole me…
Dislocation pipe diffusion and solute segregation during the growth of metastable GeSn
Jérôme Nicolas, Simone Assali, Samik Mukherjee +2
Controlling the growth kinetics from the vapor phase has been a powerful paradigm enabling a variety of metastable epitaxial semiconductors such as Sn-containing group IV semicondu…
Intersubband transition engineering in the conduction band of asymmetric coupled Ge/SiGe quantum wells
Luca Persichetti, Michele Montanari, Chiara Ciano +9
: n-type Ge/SiGe asymmetric-coupled quantum wells represent the building block of a variety of nanoscale quantum devices, including recently proposed designs for a silicon-based TH…
Atomic-scale insights into semiconductor heterostructures: from experimental three-dimensional analysis of the interface to a generalized theory of interface roughness scattering
T. Grange, S. Mukherjee, G. Capellini +8
We develop a generalized theory for the scattering process produced by interface roughness on charge carriers and which is suitable for any semiconductor heterostructure. By exploi…