208 citations · 471 across the 14 of their papers we have counts for
14 papers
Controlled acoustic-driven vortex transport in coupled superfluid rings
A. Chaika, A. O. Oliinyk, I. V. Yatsuta +4
Atomtronic quantum sensors based on trapped superfluids offer a promising platform for high-precision inertial measurements where the dynamics of quantized vortices can serve as se…
Acceleration-induced transport of quantum vortices in joined atomtronic circuits
A. Chaika, A. O. Oliinyk, I. V. Yatsuta +4
Persistent currents--inviscid quantized flow around an atomic circuit--are a crucial building block of atomtronic devices. We investigate how acceleration influences the transfer o…
Dissipation Mechanisms in Fermionic Josephson Junction
Gabriel Wlazłowski, Klejdja Xhani, Marek Tylutki +2
We characterize numerically the dominant dynamical regimes in a superfluid ultracold fermionic Josephson junction. Beyond the coherent Josephson plasma regime, we discuss the onset…
Persistent current oscillations in a double-ring quantum gas
T. Bland, I. V. Yatsuta, M. Edwards +4
Vorticity in closed quantum fluid circuits is known to arise in the form of persistent currents. In this work, we develop a method to engineer transport of the quantized vorticity…
Dissipation in a Finite Temperature Atomic Josephson Junction
Klejdja Xhani, Nikolaos P. Proukakis
We numerically demonstrate and characterize the emergence of distinct dynamical regimes of a finite temperature bosonic superfluid in an elongated Josephson junction generated by a…
Dynamics of a degenerate Cs-Yb mixture with attractive interspecies interactions
Kali E. Wilson, Alexander Guttridge, I-Kang Liu +5
We probe the collective dynamics of a quantum degenerate Bose-Bose mixture of Cs and Yb with attractive interspecies interactions. Specifically, we excite vertical center o…