62 citations · 156 across the 17 of their papers we have counts for
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cond-mat.quant-gas2023
Composite-boson formalism applied to strongly bound fermion pairs in a one-dimensional trap
Martín D. Jiménez, Eloisa Cuestas, Ana P. Majtey +1
We analyze a system of fermions in a one-dimensional harmonic trap with attractive delta-interactions between different fermions species, as an approximate description of experimen…
cond-mat.quant-gas2022★ 62 cited
Making statistics work: a quantum engine in the BEC-BCS crossover
Jennifer Koch, Keerthy Menon, Eloisa Cuestas +5
Heat engines convert thermal energy into mechanical work both in the classical and quantum regimes. However, quantum theory offers genuine nonclassical forms of energy, different f…
cond-mat.quant-gas2021★ 5 cited
Strongly bound fermion pairs on a ring: a composite-boson approach
E. Cuestas, C. Cormick
Particles made of two fermions can in many cases be treated as elementary bosons, but the conditions for this treatment to be valid are nontrivial. The so-called "coboson formalism…