J. Hoffman

activity

20012023

most citedImaging the granular structure of high-Tc superconductivity in underdoped Bi2Sr2CaCu2O8+x

727 citations · 3.7k across the 45 of their papers we have counts for

collaborators

Showing 2008Show all

3 papers · 1 filter

cond-mat.supr-con2008★ 101 cited

Controlled Manipulation of Individual Vortices in a Superconductor

E. W. J. Straver, J. E. Hoffman, O. M. Auslaender +2

We report controlled local manipulation of single vortices by low temperature magnetic force microscope (MFM) in a thin film of superconducting Nb. We are able to position the vort…

cond-mat.supr-con2008★ 258 cited

Scanning Tunneling Spectroscopy and Vortex Imaging in the Iron-Pnictide Superconductor BaFe $_{1.8}$ Co $_{0.2}$ As $_{2}$

Yi Yin, M. Zech, T. L. Williams +4

We present an atomic resolution scanning tunneling spectroscopy study of superconducting BaFe $_{1.8}$ Co $_{0.2}$ As $_{2}$ single crystals in magnetic fields up to $9 Tesla$ . At…

cond-mat.supr-con2008★ 202 cited

Mechanics of Individual, Isolated Vortices in a Cuprate Superconductor

Ophir M. Auslaender, Lan Luan, Eric W. J. Straver +7

Superconductors often contain quantized microscopic whirlpools of electrons, called vortices, that can be modeled as one-dimensional elastic objects. Vortices are a diverse playgro…

Controlled Manipulation of Individual Vortices in a Superconductor

Scanning Tunneling Spectroscopy and Vortex Imaging in the Iron-Pnictide Superconductor BaFe1.8​Co0.2​As2​

Mechanics of Individual, Isolated Vortices in a Cuprate Superconductor

Scanning Tunneling Spectroscopy and Vortex Imaging in the Iron-Pnictide Superconductor BaFe $_{1.8}$ Co $_{0.2}$ As $_{2}$