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Electronic and Spin Correlations in Asymmetric Quantum Point Contacts
A quantum point contact (QPC) is a quasi-one dimensional electron system, for which the conductance is quantized in unit of $2e^2/h$. This conductance quantization can be explained in a simple single particle picture, where ...
Forebrain Acetylcholine in Action: Dynamic Activities and Modulation on Target Areas
Forebrain cholinergic projection systems innervate the entire cortex and hippocampus. These cholinergic systems are involved in a wide range of cognitive and behavioral functions, including learning and memory, attention, ...