132 citations · 300 across the 5 of their papers we have counts for
5 papers
Sound propagation in a Bose-Fermi mixture: from weak to strong interactions
Krutik Patel, Geyue Cai, Henry Ando +1
Particle-like excitations, or quasi-particles, emerging from interacting fermionic and bosonic quantum fields underlie many intriguing quantum phenomena in high energy and condense…
Fermion-Mediated Interactions Between Bosonic Atoms
B. J. DeSalvo, Krutik Patel, Geyue Cai +1
In high energy and condensed matter physics, particle exchange plays an essential role in the understanding of long-range interactions. For example, the exchange of massive bosons…
Observation of a Degenerate Fermi Gas Trapped by a Bose-Einstein Condensate
B. J. DeSalvo, Krutik Patel, Jacob Johansen +1
We report on the formation of a stable quantum degenerate mixture of fermionic Li and bosonic Cs in an optical trap by sympathetic cooling near an interspecies Feshbach…
Testing universality of Efimov physics across broad and narrow Feshbach resonances
Jacob Johansen, B. J. DeSalvo, Krutik Patel +1
Efimov physics is a universal phenomenon arising in quantum three-body systems. For systems with resonant two-body interactions, Efimov predicted an infinite series of three-body b…
Photoacoustic ultrasound sources from diffusion-limited aggregates
Krutik Patel, Morgan Brubaker, Alexander Kotlerman +3
Metallic diffusion-limited aggregate (DLA) films are well-known to exhibit near-perfect broadband optical absorption. We demonstrate that such films also manifest a substantial and…