67 citations · 294 across the 21 of their papers we have counts for
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physics.atom-ph2018★ 5 cited
Phase diffusion in trapped-atom interferometers
Valentin Ivannikov, Andrei I. Sidorov
We evaluate the performance and phase diffusion of trapped Rb atoms in an atom-chip sensor with Ramsey interferometry and Hahn's spin echo in the time and phase domains. We…
quant-ph2018★ 45 cited
Split spin-squeezed Bose-Einstein Condensates
Yumang Jing, Matteo Fadel, Valentin Ivannikov +1
We investigate and model the behaviour of split spin-squeezed Bose-Einstein condensates (BECs) system. In such a system, a spin-polarized BEC is first squeezed using a …
cond-mat.quant-gas2018★ 8 cited
Adiabatic entangling gate of Bose-Einstein condensates based on the minimum function
Sergi Ortiz, Yilun Song, June Wu +2
A scheme is presented to perform an entangling gate between two atomic ensembles or Bose-Einstein condensates in a optical cavity with a common optical mode. The method involves us…