167 citations · 700 across the 26 of their papers we have counts for
5 papers · 1 filter
Evolution of Coherence During Ramps Across the Mott-Superfluid Phase Boundary
Yariv Yanay, Erich J. Mueller
We calculate how correlations in a Bose lattice gas grow during a finite speed ramp from the Mott to the Superfluid regime. We use an interacting doublon-holon model, applying a me…
Heating from Continuous Number Density Measurements in Optical Lattices
Yariv Yanay, Erich J. Mueller
We explore the effects of continuous number density measurement on atoms in an optical lattice. By integrating a master equation for quantum observables, we calculate how single pa…
Magnetic polarons in two-component hard core bosons
Yariv Yanay, Erich Mueller, Veit Elser
We use a high-temperature expansion to explore spin correlations around a single hole in a two- dimensional lattice filled with a hard-core two component bose gas. We find that the…
Superfluid Density of Weakly Interacting Bosons on a Lattice
Yariv Yanay, Erich J Mueller
We use a path integral approach to calculate the superfluid density of a Bose lattice gas in the limit where the number of atoms per site is large. Our analytical expressions agree…
Dispersion and wavefunction symmetry in cold atoms experiencing artificial gauge fields
Yariv Yanay, Erich Mueller
We analyze the single particle quantum mechanics of an atom whose dispersion is modified by spin orbit coupling to Raman lasers. We calculate how the novel dispersion leads to unus…