Laboratoire de Physique de l'ENS de Lyon

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19922026

most citedReview of AdS/CFT Integrability: An Overview

1.1k citations

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cond-mat.str-el2025

Giant number-parity effect and scalable spin squeezing in Luttinger liquids

Filippo Caleca, Saverio Bocini, Fabio Mezzacapo +1

Finite-size quantum spin systems can be magnetized by the application of a symmetry-breaking field, but in general their symmetry is expected to be restored once the field is turne…

cond-mat.str-el2025★ 2 cited

Critical Berezinskii-Kosterlitz-Thouless dynamics in the archetypal two-dimensional spin system Ba $_{2}$ CuSi $_{2}$ O $_{6}$ Cl $_{2}$

K. M. Ranjith, Maxime Dupont, Steffen Krämer +6

We study the spin dynamics in the quasi-2D spin- $1/2$ dimer compound Ba $_{2}$ CuSi $_{2}$ O $_{6}$ Cl $_{2}$ , which exhibits a magnetic field-induced Bose-Einstein condensate (BEC) of triplons.…

cond-mat.str-el2025★ 11 cited

Platforms for the realization and characterization of Tomonaga-Luttinger liquids

Isabelle Bouchoule, Roberta Citro, Tim Duty +5

The concept of a Tomonaga-Luttinger liquid (TLL) has been established as a fundamental theory for the understanding of one-dimensional quantum systems. Originally formulated as a r…

Giant number-parity effect and scalable spin squeezing in Luttinger liquids

Critical Berezinskii-Kosterlitz-Thouless dynamics in the archetypal two-dimensional spin system Ba2​CuSi2​O6​Cl2​

Platforms for the realization and characterization of Tomonaga-Luttinger liquids

Critical Berezinskii-Kosterlitz-Thouless dynamics in the archetypal two-dimensional spin system Ba $_{2}$ CuSi $_{2}$ O $_{6}$ Cl $_{2}$