44 citations · 351 across the 34 of their papers we have counts for
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cond-mat.quant-gas2016★ 25 cited
Three-phonon and four-phonon interaction processes in a pair-condensed Fermi gas
Hadrien Kurkjian, Yvan Castin, Alice Sinatra
We study the interactions among phonons and the phonon lifetime in a pair-condensed Fermi gas in the BEC-BCS crossover in the collisionless regime. To compute the phonon-phonon cou…
cond-mat.quant-gas2016★ 9 cited
Landau-Khalatnikov phonon damping in strongly interacting Fermi gases
Hadrien Kurkjian, Yvan Castin, Alice Sinatra
We derive the phonon damping rate due to the four-phonon Landau-Khalatnikov process in low temperature strongly interacting Fermi gases using quantum hydrodynamics, correcting and…