92 citations · 502 across the 18 of their papers we have counts for
16 papers
Multipole order in two-dimensional altermagnets
Tenta Tani, Ulrich Zülicke
We theoretically investigate the magnetic-multipole orders in two-dimensional (2D) altermagnets, focusing on two representative models: a generic minimal three-site model, and a fo…
Popularity and Innovation in Maven Central
Nkiru Ede, Jens Dietrich, Ulrich Zülicke
Maven Central is a large popular repository of Java components that has evolved over the last 20 years. The distribution of dependencies indicates that the repository is dominated…
Magnetoelectricity in two-dimensional materials
Yìlè Yīng, Ulrich Zülicke
Since the initial isolation of few-layer graphene, a plethora of two-dimensional atomic crystals has become available, covering almost all known materials types including metals, s…
Finite-size effects in cylindrical topological insulators
Michele Governale, Bibek Bhandari, Fabio Taddei +2
We present a theoretical study of a nanowire made of a three-dimensional topological insulator. The bulk topological insulator is described by a continuum-model Hamiltonian, and th…
Enhanced longevity of the spin helix in low-symmetry quantum wells
Daisuke Iizasa, Makoto Kohda, Ulrich Zülicke +2
In a semiconductor, collective excitations of spin textures usually decay rather fast due to D'yakonov-Perel' spin relaxation. The latter arises from spin-orbit coupling, which ind…
Community structure in co-inventor networks affects time to first citation for patents
W. Doonan, K. W. Higham, M. Governale +1
We have investigated community structure in the co-inventor network of a given cohort of patents and related this structure to the dynamics of how these patents acquire their first…