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La viticoltura biologica. Strategie di comunicazione per la viticoltura biologica nei Colli Euganei: una comparazione tra l'azienda agricola San Nazario e quella austriaca Hareter Thomas = Der Bioweinbau. Kommunikationsstrategien fur den Bioweinbau in den Euganeischen Hugeln: ein Vergleich zwischen dem landwirtschaftlichen Betrieb San Nazario und dem osterreichischen Weingut Hareter Thomas
The Representation of Trauma in Literature: Jackie Kay's The Lamplighter and Primo Levi's Se questo è un uomo
"Ah ! ne plus etre dans aucune langue. Ne plus languir. N'etre". L'espace entre deux langues : autotraduction et bilinguisme d'ecriture chez Nancy Huston
Quantum simulation of the (1+1)-dimensionalU(1)Lattice QED with Rydberg atoms
Gauge Theories like Quantum chromodynamics (QCD) display non perturbative effects which mostlyprevent their study via analytical tools. A possible approach to study and simulate these theoriesis the Lattice Gauge Theory formulation, i.e., a space-time discretization through a lattice. Inthe quantum link formulation of lattice gauge theories every field state on the link of the latticeis identified with a quantum spin state. This allows to simulate the theory via quantum systemslike a chain of cold neutral atoms characterized by highly excited Rydberg states. In this thesisa brief introduction to the Lattice Quantum electrodynamics (Lattice QED) is given, focusing onits Hamiltonian formulation and on the Gauss’ law constraint. An example of a Rydberg atomsquantum simulator for the quantum link formulation of a(1 + 1)-dimensionalU(1)lattice gaugeQED is presented. Finally, we will numerical simulate the time-evolution of a small-scale systemwith exact diagonalization techniques