30 citations · 79 across the 8 of their papers we have counts for
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cond-mat.quant-gas2023★ 11 cited
Entanglement in an expanding toroidal Bose-Einstein condensate
Anshuman Bhardwaj, Ivan Agullo, Dimitrios Kranas +2
Recent experiments have employed rapidly expanding toroidal Bose-Einstein condensates (BECs) to mimic the inflationary expansion in the early universe. One expected signature of th…
cond-mat.quant-gas2020★ 17 cited
Inflationary Dynamics and Particle Production in a Toroidal Bose-Einstein Condensate
Anshuman Bhardwaj, Dzmitry Vaido, Daniel E. Sheehy
We present a theoretical study of the dynamics of a Bose-Einstein condensate (BEC) trapped inside an expanding toroid that can realize an analogue inflationary universe. As the sys…