82 citations · 627 across the 34 of their papers we have counts for
3 papers · 1 filter
Negative Refraction of Excitations in the Bose-Hubbard Model
R. A. Henry, J. Q. Quach, C-H. Su +2
Ultracold atoms in optical lattices provide a unique opportunity to study Bose- Hubbard physics. In this work we show that by considering a spatially varying onsite interaction it…
Coupled pair approach for strongly-interacting trapped fermionic atoms
C. J. Bradly, B. C. Mulkerin, A. M. Martin +1
We present a coupled pair approach for studying few-body physics in harmonically trapped ultracold gases. The method is applied to a two-component Fermi system of particles. A…
The non-Abelian geometric phase in the diamond nitrogen-vacancy center
Mark A. Kowarsky, Llyod C. L. Hollenberg, Andrew M. Martin
This paper introduces a theoretical framework for understanding the accumulation of non-Abelian geometric phases in rotating nitrogen-vacancy centers in diamond. Specifically, we c…