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视频：南京大学大学物理学第40讲 Potential barrier。
Spin-dependent Scattering by a Potential Barrier on a Nanotube
Spin-dependent Scattering Potential Barrier on a Nanotube
2010/11/22
The electron spin effects on the surface of a nanotube have been considered through the spin-orbit interaction (SOI), arising from the electron confinement on the surface of the nanotube. This is of t...
Superposition states of ultracold bosons in rotating rings with a weak potential barrier
Superposition states ultracold bosons weak potential barrier
2010/11/23
We study ultracold bosons in a one-dimensional rotating ring lattice with a weak potential barrier well below unit filling. Due to the potential barrier the eigenstates are superpositions of different...
Mean First Passage Time for System with Fluctuating
Potential Barrier and Coupled Noise
mean fist passage time resonant activation coupled noise
2007/8/15
2007Vol.47No.3pp.517-519DOI:
Mean First Passage Time for System with Fluctuating
Potential Barrier and Coupled Noise
LI Jing-Hui and HAN Yin-Xia
Faculty of Science, Nin...
Fluctuating Potential Barrier System with Correlated
Spatial Noises
spatial noise resonant activation
2007/8/15
2004Vol.41No.6pp.899-902DOI:
Fluctuating Potential Barrier System with Correlated
Spatial Noises
LI Jing-Hui
Center for Nonlinear Studies, Institute of Applied Physics a...