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Synchronized single electron emission from dynamical quantum dots
Synchronized single electron emission dynamical quantum dots
2010/11/22
We study synchronized quantized charge pumping through several dynamical quantum dots (QDs) driven by a single time modulated gate signal. We show that the main obstacle for synchronization being the ...
Slow highly charged ion O4+ induced electron emission from clean solid surfaces
Slow highly charged ion (SHCI) electron emission electron stopping power
2009/8/14
The total electron emission yields following the interaction of slow highly charged ions (SHCI) O4+ with different material surfaces (W, Au, Si and SiO2) have been measured. It is found that the elect...