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20072026
most citedQuantum phases of spinful Fermi gases in optical cavities

32 citations · 46 across the 7 of their papers we have counts for

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cond-mat.str-el2026

Sound attenuation and velocity shift in antiferromagnetic spin-1/2 chains

Edmond Orignac, Emeric Caprani, Roberta Citro

We investigate ultrasound attenuation and sound velocity shift in antiferromagnetic spin-1/2 XXZ chains in magnetic field. We relate the sound velocity shift to derivatives of the…