1.

Record Nr.

UNINA990004845570403321

Autore

Capmany y de Montpalau, Antonio : de <1742-1813>

Titolo

Práctica y estilo de celebrar Cortes en el reino de Aragon, principado de Cataluña y reino de Valencia. Y una noticia de las de Castilla y Navarra. Recopilado todo y ordenado por Antonio de Capmany. Va añadido el reglamento para el Consejo representativo de Ginebra, y los reglamentos que se obserban en la Camara de los Comunes de Inglaterra

Pubbl/distr/stampa

Madrid : imprenta de don José del Collado, 1821

Descrizione fisica

VII, [1], 356 p. ; 22 cm

Disciplina

863.3

Locazione

FLFBC

Collocazione

SG 800/B 24

Lingua di pubblicazione

Spagnolo

Formato

Materiale a stampa

Livello bibliografico

Monografia



2.

Record Nr.

UNISALENTO991003056819707536

Titolo

Les amphores de Marseille grecque : chronologie et diffusion : 6.-1. s. av. J.-C. : actes de la table-ronde de Lattes (11 mars 1989) / sous la direction de Michel Bats

Pubbl/distr/stampa

Aix : Université de Provence, 1990

Descrizione fisica

1 v. ; 28 cm

Collana

Études massaliètes ; 2

Travaux du Centre Camille-Jullian ; 7

Altri autori (Persone)

Bats, Michelauthor

Disciplina

738.3820

Soggetti

Anfore greche - Marsiglia - Congressi

Lingua di pubblicazione

Francese

Formato

Materiale a stampa

Livello bibliografico

Monografia



3.

Record Nr.

UNINA9910337869103321

Autore

Guttridge Alexander

Titolo

Photoassociation of Ultracold CsYb Molecules and Determination of Interspecies Scattering Lengths / / by Alexander Guttridge

Pubbl/distr/stampa

Cham : , : Springer International Publishing : , : Imprint : Springer, , 2019

ISBN

3-030-21201-7

Edizione

[1st ed. 2019.]

Descrizione fisica

1 online resource (206 pages)

Collana

Springer Theses, Recognizing Outstanding Ph.D. Research, , 2190-5053

Disciplina

536.56028

539.7

Soggetti

Phase transformations (Statistical physics)

Condensed matter

Quantum theory

Spectrum analysis

Microscopy

Quantum Gases and Condensates

Quantum Physics

Spectroscopy and Microscopy

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

Introduction -- Routes to Ground State CsYb Molecules -- Experimental Setup -- Quantum Degenerate Gases of Yb -- A Quantum Degenerate Gas of Cs -- Thermalisation in an ultracold mixture of Cs and Yb -- One-Photon Photoassociation -- Two-Photon Photoassociation -- Conclusions and Outlook -- Bibliography.

Sommario/riassunto

This thesis lays the groundwork for producing a new class of ultracold molecule by associating an alkali-metal atom and a closed-shell alkaline-earth-like atom, specifically Cs and Yb. Such molecules exhibit both a magnetic dipole moment and an electric dipole moment in their ground state. This extra degree of freedom opens up new avenues of research including the study of exotic states of matter, the shielding of molecular collisions and the simulation of lattice spin models. In detail, the thesis reports the first and only ultracold mixture of Cs and Yb in



the world, giving details of the methods used to cool such contrasting atomic species together. Using sensitive two-colour photoassociation measurements to measure the binding energies of the near-threshold CsYb molecular levels in the electronic ground state has allowed the previously unknown scattering lengths to be accurately determined for all the Cs–Yb isotopic combinations. As part of this work, the one-photon photoassociation of ultracold Cs*Yb is also studied, yielding useful information on the excited-state potential. Knowledge of the scattering lengths enables a strategy to be devised to cool both species to quantum degeneracy and, crucially, determines the positions of interspecies Feshbach resonances required for efficient association of ground-state CsYb molecules. With these results, the prospect of bringing a new molecule into the ultracold regime has become considerably closer. .