1.

Record Nr.

UNINA9910140121803321

Autore

Dalibard J.

Titolo

Atoms and radiation [[electronic resource] ] : inaugural Lecture delivered on Thursday 18 April 2013 / / Jean Dalibard

Pubbl/distr/stampa

Collège de France, 2015

Paris, France : , : Collège de France, , 2015

©2015

ISBN

2722604078

9782722604070

Descrizione fisica

1 online resource : illustrations; charts; digital, HTML file(s)

Collana

Leçons inaugurales

Disciplina

539.7

Soggetti

Physics

Atoms

Radiation - Atoms

Physical Sciences & Mathematics

Atomic Physics

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Translated from French.

Nota di bibliografia

Includes bibliographical references.

Sommario/riassunto

Light and matter are very closely linked in our modelling of the physical world. From the formulation of quantum theory to the invention of laser, the interaction between atoms and radiation has played a crucial role in the development of today’s science and technology. By controlling this interaction, the lowest temperatures ever recorded are now reached. Cooling atomic gases with laser light produces “quantum matter” with radically different properties from those of ordinary fluids. These cold atoms are the cornerstone of a new metrology of time and space, with applications in a wide variety of fields, including navigation, telecommunication and geophysics.