3 papers
cond-mat.mtrl-sci2019
Unfolding the complexity of quasi-particle physics in disordered materials
Sai Mu, Raina Olsen, B. Dutta +9
The concept of quasi-particles forms the theoretical basis of our microscopic understanding of emergent phenomena associated with quantum mechanical many-body interactions. However…
cond-mat.supr-con2005
Anisotropic, non-monotonic behavior of the superconducting critical current in thin YBa2Cu3O7-d films on vicinal SrTiO3 surfaces
C. Cantoni, D. T. Verebelyi, E. D. Specht +2
The critical current density of epitaxial YBCO films grown on vicinal SrTiO3 substrates was investigated by electrical transport measurements along and across the steps of the SrTi…
cond-mat.mtrl-sci2003
Ferroelectric and anti-ferroelectric coupling in superlattices of paraelectric perovskites at room temperature
Hans M. Christen, Eliot D. Specht, Sherwood S. Silliman +1
Results from dielectric and structural measurements on epitaxial SrTiO/BaZrO superlattices reveal properties that cannot be explained simply in terms of those measured on s…