58 citations · 74 across the 5 of their papers we have counts for
5 papers
Sliding elastic lattice: an explanation of the motion of superconducting vortices
Young-noh Yoon, Jonghee Lee
We introduce a system where an elastic lattice of particles is moved slowly at a constant velocity under the influence of a local external potential, construct a rigid-body model t…
Local distortions in slow moving vortex lattices
Michael Dreyer, Jonghee Lee, Hui Wang +1
We observed slow moving vortex lattices in NbSe_2 using a home built STM at a temperature of 4.2 K and magnetic fields in the range of 250-500 mT. The vortex lattices move coherent…
Atomic resolution imaging at 2.5 GHz using near-field microwave microscopy
Jonghee Lee, Christian J. Long, Haitao Yang +2
Atomic resolution imaging is demonstrated using a hybrid scanning tunneling/near-field microwave microscope (microwave-STM). The microwave channels of the microscope correspond to…
A versatile simulation of slow moving vortex lattices
Michael Dreyer, Jonghee Lee, Hui Wang +1
We designed and implemented our own versatile simulation software in order to understand the velocity changes and track patterns observed in slow moving vortex lattices. The data w…
Nonuniform and coherent motion of superconducting vortices in the picometer-per-second regime
Jonghee Lee, Hui Wang, Michael Dreyer +2
We investigated vortex dynamics in a single-crystal sample of type-II superconductor NbSe using scanning tunneling microscopy at 4.2 K. The decay of the magnetic field at a f…