216 citations · 334 across the 9 of their papers we have counts for
8 papers · 1 filter
First principles study of the T-center in Silicon
Diana Dhaliah, Yihuang Xiong, Alp Sipahigil +2
The T-center in silicon is a well-known carbon-based color center that has been recently considered for quantum technology applications. Using first principles computations, we sho…
Structural disorder-driven topological phase transition in noncentrosymmetric BiTeI
Paul Corbae, Frances Hellman, Sinead M. Griffin
We investigate the possibility of using structural disorder to induce a topological phase in a solid state system. Using first-principles calculations, we introduce structural diso…
Prediction of Tunable Spin-Orbit Gapped Materials for Dark Matter Detection
Katherine Inzani, Alireza Faghaninia, Sinéad M. Griffin
New ideas for low-mass dark matter direct detection suggest that narrow band gap materials, such as Dirac semiconductors, are sensitive to the absorption of meV dark matter or the…
Generalized Spontaneous Symmetry Breaking
Sinéad M. Griffin, Michele Schiavina
We propose a new type of symmetry breaking mechanism that takes boundaries into account, and show how it can detect surface modes by interpreting them as the order parameter associ…
High-throughput search for magnetic and topological order in transition metal oxides
Nathan C. Frey, Matthew K. Horton, Jason M. Munro +3
The discovery of intrinsic magnetic topological order in has invigorated the search for materials with coexisting magnetic and topological phases. These multi-orde…
Emergence of topological electronic phases in elemental lithium under pressure
Stephanie A. Mack, Sinéad M. Griffin, Jeffrey B. Neaton
Lithium, a prototypical simple metal under ambient conditions, has a surprisingly rich phase diagram under pressure, taking up several structures with reduced symmetry, low coordin…