Uwe Hartmann

most citedExcitation of a bosonic mode by electron tunneling into a cuprate superconductor

11 citations · 16 across the 2 of their papers we have counts for

collaborators

2 papers

cond-mat.supr-con2008★ 11 cited

Excitation of a bosonic mode by electron tunneling into a cuprate superconductor

P. Das, M. R. Koblischka, H. Rosner +2

We performed scanning tunneling spectroscopic experiments on hole-doped NdBa $_{2}$ Cu $_{3}$ O $_{7 - δ}$ . The d $I$ /d $V$ curves obtained at 4.2 K are asymmetric with clear peak-dip and hump…

cond-mat.supr-con2008★ 5 cited

Direct observation of nanometer-scale pinning sites in (Nd $_{0.33}$ ,Eu $_{0.20}$ ,Gd $_{0.47}$ )Ba $_{2}$ Cu $_{3}$ O $_{7 - δ}$ single crystals

P. Das, M. R. Koblischka, S. Turner +4

We report on the observation of self-organized stripe-like structures on the as-grown surface and in the bulk of (Nd,Eu,Gd)Ba $_{2}$ Cu $_{3}$ O $_{y}$ single crystals. The periodicity of the…

Excitation of a bosonic mode by electron tunneling into a cuprate superconductor

Direct observation of nanometer-scale pinning sites in (Nd0.33​,Eu0.20​,Gd0.47​)Ba2​Cu3​O7−δ​ single crystals

Direct observation of nanometer-scale pinning sites in (Nd $_{0.33}$ ,Eu $_{0.20}$ ,Gd $_{0.47}$ )Ba $_{2}$ Cu $_{3}$ O $_{7 - δ}$ single crystals