Soongsil University

output

19952026

most citedMeasurement of the branching ratio of

B ˉ \to D^{(*)} τ^{-} ν ˉ_{τ}

relative to

B ˉ \to D^{(*)} ℓ^{-} ν ˉ_{ℓ}

decays with hadronic tagging at Belle

676 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2011 · cond-mat.mtrl-sciShow all

2 papers · 2 filters

cond-mat.mtrl-sci2011★ 494 cited

Giant Flexoelectric Effect in Ferroelectric Epitaxial Thin Films

Daesu Lee, A. Yoon, S. Y. Jang +5

We report on nanoscale strain gradients in ferroelectric HoMnO3 epitaxial thin films, resulting in a giant flexoelectric effect. Using grazing-incidence in-plane X-ray diffraction,…

cond-mat.mtrl-sci2011★ 22 cited

Step bunching-induced vertical lattice mismatch and crystallographic tilt in vicinal BiFeO3(001) films

T. H. Kim, S. H. Baek, S. Y. Jang +7

Epitaxial (001) BiFeO3 thin films grown on vicinal SrTiO3 substrates are under large anisotropic stress from the substrates. The variations of the crystallographic tilt angle and t…