175 citations · 498 across the 13 of their papers we have counts for
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Link between spin fluctuations and Cooper pairing in copper oxide superconductors
K. Jin, N. P. Butch, K. Kirshenbaum +2
Although it is generally accepted that superconductivity (SC) is unconventional in the high- transition temperature copper oxides (high-Tc cuprates), the relative importance of phe…
Josephson effect between electron-doped and hole-doped iron pnictide single crystals
Xiaohang Zhang, Shanta Saha, Nicholas P. Butch +8
We have observed the Josephson effect in junctions formed between single crystals of SrFe1.74Co0.26As2 and Ba0.23K0.77Fe2As2. I-V curves showed resistively-shunted junction charact…
Terahertz magneto-transport measurements in underdoped PCCO and comparison with ARPES
G. S. Jenkins, D. C. Schmadel, P. L. Bach +5
We present magneto-transport measurements performed on underdoped PCCO at THz frequencies as a function of temperature and doping. A rapidly decreasing Hall mass is observed as the…
Observation of the Josephson effect in Pb/(Ba,K)Fe2As2 single crystal junctions
Xiaohang Zhang, Yoon Seok Oh, Yong Liu +4
We have fabricated c-axis Josephson junctions on single crystals of (Ba,K)Fe2As2 by using Pb as the counter electrode in two geometries, planar and point contact. Junctions in both…
Point contact spectroscopy of PrCeCuO in high magnetic fields
Sung Hee Yun, Neesha Anderson, Bing Liang +2
We have studied the density of states of the normal state of the electron-doped superconductor PrCeCuO at low temperatures and in magnetic fields up to 31 Tesla usi…
Normal State Nernst Effect in Electron-doped Pr2-xCexCuO4: Superconducting Fluctuations and Two-band Transport
Pengcheng Li, R. L. Greene
We report a systematic study of normal state Nernst effect in the electron-doped cuprates PrCeCuO over a wide range of doping (0.050.21) and temper…