1.1k citations · 4.5k across the 107 of their papers we have counts for
107 papers
Hall effect in multi-leg bosonic ladders
Edmond Orignac, Roberta Citro, Thierry Giamarchi
We use bosonization to analyze the ground state Hall response of interacting bosonic N-leg ladders threaded by a flux. We derive an explicit expression of the Hall imbalance in a p…
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…
Hall response in interacting bosonic and fermionic ladders
R. Citro, T. Giamarchi, E. Orignac
We use bosonization, retaining band curvature terms, to analyze the Hall response of interacting bosonic and fermionic two-leg ladders threaded by a flux. We derive an explicit exp…
Breathing mode of a quantum droplet in a quasi-one-dimensional dipolar Bose gas
Edmond Orignac, Stefania De Palo, Luca Salasnich +1
We investigate the breathing mode and the stability of a quantum droplet in a tightly trapped one-dimensional dipolar gas of bosonic atoms. When the droplet with a flat-top density…
Bipolar thermoelectrical SQUIPT (BTSQUIPT)
Claudio Guarcello, Roberta Citro, Francesco Giazotto +1
We theoretically study the quasiparticle current behaviour of a thermally-biased bipolar thermoelectrical superconducting quantum interference proximity transistor, formed by a nor…
Switching current distributions in ferromagnetic anomalous Josephson junctions
Claudio Guarcello, F. Sebastián Bergeret, Roberta Citro
We investigate the switching current distributions of ferromagnetic anomalous Josephson junctions subjected to a linearly increasing bias current. Our study uncovers a significant…